Vardex - Machline New Products 2022.pptx
•Download as PPTX, PDF•
0 likes•7 views
The document discusses a new machining line called the MACH Line that was developed over 2 years. It will initially offer internal thread cutting to various standards in quarter 2 of 2022. A chart shows the current cost breakdown for a machined part, with the largest costs being labor, overhead, and machinery. It presents two options for reducing the cost per part: option 1 through a 1% savings on parts cost and 30% discount on cutting tools, and option 2 through a 40% savings on parts cost and 50% decreased machining time.
Report
Share
Report
Share
Recommended
IRJET- Experimental Review of Machining Time Cycles between Manual Programmin...
This document compares the machining time cycles of manual CNC programming versus CAM programming on a vertical milling machine. An experiment was conducted machining a part with pockets and chamfers from aluminum alloy 6082. The CAM program took 7.36 minutes while the manual program took 10.05 minutes. CAM programming was found to be easier and faster than manual programming which requires mathematical calculations. CAM software provides optimized toolpaths and flexibility compared to manual programming.
IRJET- Determining the Effect of Cutting Parameters in CNC Turning
This document discusses a study that aims to determine the effect of cutting parameters in CNC turning. The study analyzes the effects of spindle speed, feed rate, depth of cut, and material type on surface roughness and material removal rate during CNC turning operations. Experiments were designed using Taguchi's orthogonal array and analyzed using ANOVA. The results showed that spindle speed and feed rate significantly affect surface roughness, while depth of cut significantly affects material removal rate. Optimal parameters were identified for minimum surface roughness and maximum material removal rate.
IRJET- Modelling & Analysis of Drill Bit with Different Materials
This document analyzes the modeling and performance of drill bits made from different materials, including high-speed steel (HSS) and two types of titanium alloy (alpha and beta). A twist drill bit model with dimensions of 8mm diameter and 80mm flute length is created in SOLIDWORKS. Finite element analysis is performed in ANSYS to compare equivalent stress, strain, and deformation between the materials when subjected to torque loads. The results show that the beta titanium alloy exhibits the highest effective strain but lowest equivalent stress compared to the other materials.
Computer Aided Manufacturing Factors Affecting Reduction of Surface Roughness...
This document summarizes an experimental investigation into factors that affect surface roughness and thickness reduction in the incremental sheet forming process. Key factors studied include tool diameter, sheet thickness, feed rate, speed, step size, lubrication, and tool path. Experiments were conducted using an aluminum alloy sheet formed on a CNC milling machine. Response variables of surface roughness and thickness reduction were measured for experiments conducted according to a Taguchi orthogonal array design of experiments. Results show that process parameters significantly influence the surface quality and thickness of parts formed using incremental sheet forming.
An Investigation on Surface Roughness of A356 Aluminium Alloy in Turning Proc...
This document describes an investigation into optimizing surface roughness in the turning process of an A356 aluminum alloy rod. The study uses Taguchi methods to design experiments that vary cutting speed, feed rate, and depth of cut as process parameters. Experiments are conducted on a CNC lathe using a carbide tip tool. Surface roughness is measured using a portable profilometer and analyzed using ANOVA to determine the best process conditions for minimizing surface roughness while maximizing productivity. The optimal conditions found will be verified with confirmation tests.
IRJET- Review Paper Optimization of Machining Parameters by using of Taguchi'...
This document summarizes a research paper that used the Taguchi method to optimize machining parameters for turning operations on EN-31 alloy steel. The paper conducted experiments using various cutting speeds, feed rates, and depths of cut. The Taguchi design of experiments approach was used to determine the optimal machining parameters that maximize material removal rate. Analysis with MINITAB statistical software found that feed rate had the greatest influence on surface roughness, while cutting speed most significantly impacted cutting forces. The optimized parameters can improve the efficiency and cost-effectiveness of turning EN-31 alloy steel.
Manufacturing of Toggle Jack
This document discusses the manufacturing process of a toggle jack. It begins with an abstract and introduction. It then provides operation sheets for the various components of the jack including the lead screw, worm, and nut. Next, it describes the various manufacturing processes involved such as primary shaping, machining, surface finishing, and joining. It also discusses process planning for turning and thread cutting. It concludes with a section on cost estimation and provides conclusions on the benefits of electric toggle jacks.
IRJET- A Review on Design and Development of Circumferential Welding Machine
The document discusses the design and development of an automated circumferential welding machine. It aims to reduce the time taken and improve quality and consistency of welding circular tanks compared to manual welding. Currently, welding tanks manually takes 30-35 minutes and quality varies between welders. The proposed automated machine would clamp and weld tanks simultaneously on both sides in 4-5 minutes. It would use gas metal arc welding and rotate tanks using a motor, pulley system, and gearbox. Calculations determine the required torque, power, and number of belts. The automated process is expected to increase production rates, weld simultaneously on both sides, improve weld finishing, and make the entire welding process automatic.
Recommended
IRJET- Experimental Review of Machining Time Cycles between Manual Programmin...
This document compares the machining time cycles of manual CNC programming versus CAM programming on a vertical milling machine. An experiment was conducted machining a part with pockets and chamfers from aluminum alloy 6082. The CAM program took 7.36 minutes while the manual program took 10.05 minutes. CAM programming was found to be easier and faster than manual programming which requires mathematical calculations. CAM software provides optimized toolpaths and flexibility compared to manual programming.
IRJET- Determining the Effect of Cutting Parameters in CNC Turning
This document discusses a study that aims to determine the effect of cutting parameters in CNC turning. The study analyzes the effects of spindle speed, feed rate, depth of cut, and material type on surface roughness and material removal rate during CNC turning operations. Experiments were designed using Taguchi's orthogonal array and analyzed using ANOVA. The results showed that spindle speed and feed rate significantly affect surface roughness, while depth of cut significantly affects material removal rate. Optimal parameters were identified for minimum surface roughness and maximum material removal rate.
IRJET- Modelling & Analysis of Drill Bit with Different Materials
This document analyzes the modeling and performance of drill bits made from different materials, including high-speed steel (HSS) and two types of titanium alloy (alpha and beta). A twist drill bit model with dimensions of 8mm diameter and 80mm flute length is created in SOLIDWORKS. Finite element analysis is performed in ANSYS to compare equivalent stress, strain, and deformation between the materials when subjected to torque loads. The results show that the beta titanium alloy exhibits the highest effective strain but lowest equivalent stress compared to the other materials.
Computer Aided Manufacturing Factors Affecting Reduction of Surface Roughness...
This document summarizes an experimental investigation into factors that affect surface roughness and thickness reduction in the incremental sheet forming process. Key factors studied include tool diameter, sheet thickness, feed rate, speed, step size, lubrication, and tool path. Experiments were conducted using an aluminum alloy sheet formed on a CNC milling machine. Response variables of surface roughness and thickness reduction were measured for experiments conducted according to a Taguchi orthogonal array design of experiments. Results show that process parameters significantly influence the surface quality and thickness of parts formed using incremental sheet forming.
An Investigation on Surface Roughness of A356 Aluminium Alloy in Turning Proc...
This document describes an investigation into optimizing surface roughness in the turning process of an A356 aluminum alloy rod. The study uses Taguchi methods to design experiments that vary cutting speed, feed rate, and depth of cut as process parameters. Experiments are conducted on a CNC lathe using a carbide tip tool. Surface roughness is measured using a portable profilometer and analyzed using ANOVA to determine the best process conditions for minimizing surface roughness while maximizing productivity. The optimal conditions found will be verified with confirmation tests.
IRJET- Review Paper Optimization of Machining Parameters by using of Taguchi'...
This document summarizes a research paper that used the Taguchi method to optimize machining parameters for turning operations on EN-31 alloy steel. The paper conducted experiments using various cutting speeds, feed rates, and depths of cut. The Taguchi design of experiments approach was used to determine the optimal machining parameters that maximize material removal rate. Analysis with MINITAB statistical software found that feed rate had the greatest influence on surface roughness, while cutting speed most significantly impacted cutting forces. The optimized parameters can improve the efficiency and cost-effectiveness of turning EN-31 alloy steel.
Manufacturing of Toggle Jack
This document discusses the manufacturing process of a toggle jack. It begins with an abstract and introduction. It then provides operation sheets for the various components of the jack including the lead screw, worm, and nut. Next, it describes the various manufacturing processes involved such as primary shaping, machining, surface finishing, and joining. It also discusses process planning for turning and thread cutting. It concludes with a section on cost estimation and provides conclusions on the benefits of electric toggle jacks.
IRJET- A Review on Design and Development of Circumferential Welding Machine
The document discusses the design and development of an automated circumferential welding machine. It aims to reduce the time taken and improve quality and consistency of welding circular tanks compared to manual welding. Currently, welding tanks manually takes 30-35 minutes and quality varies between welders. The proposed automated machine would clamp and weld tanks simultaneously on both sides in 4-5 minutes. It would use gas metal arc welding and rotate tanks using a motor, pulley system, and gearbox. Calculations determine the required torque, power, and number of belts. The automated process is expected to increase production rates, weld simultaneously on both sides, improve weld finishing, and make the entire welding process automatic.
IRJET- Optimization of Control Factors for Machining Time in CNC Milling ...
This document discusses using the Taguchi method to optimize machining parameters for CNC milling of Al-7075 based metal matrix composites (MMCs). The goal is to minimize machining time. Spindle speed, feed rate, and depth of cut were selected as control factors, each with three levels. Nine experiments were conducted using an L9 orthogonal array. The machining time was measured as the response. Signal-to-noise ratios were calculated to determine the optimal levels for minimizing machining time. The results will help identify process parameters that maximize efficiency during CNC milling of MMCs.
SolidCAM iMachining technology positive effects on cutting tool life during m...
The document analyzes the effects of using SolidCAM iMachining technology on tool wear during machining of stainless steel AISI 304. Key findings include:
1) Tool life was increased significantly, with a tool expected to last 200-300 minutes instead lasting around 1000 minutes with minimal dimensional changes in the workpiece.
2) Dimensions of machined parts were measured after machining sets of 20 pieces and found to remain within tolerance limits.
3) Tool wear analysis found some initial chipping but the engaged cutting edge showed no significant wear features, attributed to use of an appropriate AlTiN+ coating.
IRJET- Use of Casting Simulation for Yield Improvement.
This document discusses using casting simulation software to improve the yield of brake drum castings. The current yield for a company is 66.57%. The researchers used AutoCAST-X simulation software to simulate casting of a brake drum part. The initial gating system design resulted in micro porosity and blow holes. The researchers modified the gating system design by adding directional solidification chills and changing the riser locations and sizes. The simulation of the modified design showed defect-free solidification without porosity or blow holes in the casting. Implementing the modified gating system improved the casting yield from 66.57% to 81.68%, reducing waste and increasing productivity and profits.
IRJET- Selection for Better and Increased Tool Life by the Use of HSS Cutting...
This document summarizes a research study that evaluated the optimal cutting parameters for maximum tool life when machining mild steel and aluminum with HSS cutting tools under dry conditions. Experiments were conducted using different spindle speeds, cutting speeds, and feed rates to determine their effects on depth of cut and tool life. Results showed that higher spindle speeds and feeds decreased tool life for both materials. Mild steel provided longer tool life than aluminum. The study aimed to identify cutting conditions for improved tool life by selecting appropriate workpiece and cutting tool materials along with suitable feed rates and lower cutting speeds.
Catalog
Metal Junction is an Indian company established in 2008 that provides laser cutting and metal trading services to engineering and OEM customers. They have imported 3D 6-axis laser cutting technology, the first of its kind in India, which allows for processing of 6 different components in a single setup without changing fixtures. This technology can cut 3D parts from flat metal sheets and layer thin metal sheets to form dies, with advantages of short delivery times, use of standard materials, and lower production costs compared to other methods.
Optimization of Tool Path and Process Parameters in Slot Milling using Grey R...
This document summarizes a research study that aimed to optimize the tool path and process parameters for slot milling of AISI D3 steel. The study investigated different tool paths (raster, trochoidal, hybrid) at various cutting speeds and feed rates using a Taguchi experimental design. Surface roughness and cutting forces were measured for each experimental run. Grey relational analysis was used to analyze the results and identify the optimal tool path and cutting conditions that minimized surface roughness and cutting forces. The results of the study will help manufacturers select machining parameters that improve part quality while reducing production costs.
IRJET- Taguchi Optimization of Cutting Parameters for Surface Roughness and M...
This document summarizes a study that used the Taguchi method to optimize cutting parameters (cutting speed, feed rate, and depth of cut) for surface roughness and material removal rate during turning operations. Experiments were conducted using a CNC lathe machine and 25Cr-12 Ni TP309 steel workpiece material. An L9 orthogonal array was used to collect data on the response variables (surface roughness and material removal rate) based on variations in the cutting parameters. The data was analyzed using signal-to-noise ratios and ANOVA to determine the optimal cutting parameter settings that minimized surface roughness and maximized material removal rate.
Performance of machining parameters on powder metals by using PCBN tool and c...
This document summarizes a study on the effects of machining parameters on the surface roughness of powder metals machined using PCBN and carbide tools. The study involved conducting milling experiments on powder metal steel, varying spindle speed, feed rate, and depth of cut. Analysis of variance was used to determine the significance of each parameter on surface roughness. The experiments found that increased feed rate improved tool life for PCBN tools, while lower feed rate improved tool life for carbide tools. Cutting speed also significantly impacted tool life, with lower speeds leading to longer tool life. The study provided insight into optimizing cutting conditions to increase tool life when machining powder metals.
Flank Wear Measurement of INCONEL 825
This document summarizes research measuring tool flank wear when machining Inconel 825. The research was conducted in two stages:
1. Dry turning of Inconel 825 was performed on a CNC machine using uncoated carbide tools. Tool flank wear was measured under varying spindle speeds from 300-900 RPM and feeds of 0.06, 0.08, and 0.1 mm/rev.
2. Dry turning of Inconel 825 was also performed on a conventional lathe under varying cutting conditions. Tool flank wear was again measured.
The goal of the research was to compare tool flank wear when machining Inconel 825 on a CNC machine versus a conventional
Design and Manufacturing of Lathe Tool Post Grinding Attachment
The document describes the design and manufacturing of a lathe tool post grinding attachment. The attachment can be mounted on a lathe machine to allow grinding operations, reducing manufacturing time and costs compared to conventional grinding processes. It was designed to achieve grinding speeds up to 3,500 RPM for external grinding and 12,000 RPM for internal grinding. The main components include a spindle shaft, quill, covers, and base plate that attaches to the lathe tool post. The design was modeled in Catia software and components were selected based on calculations from spindle design literature. The attachment aims to improve accuracy, reduce costs and worker safety compared to moving workpieces between machines for additional operations.
IRJET- Experimental Analysis and Geometrical Effect on Mild Steel with Un...
This document describes an experimental analysis of drilling mild steel with both uncoated and tungsten carbide coated high-speed steel drill bits using the Taguchi technique. The experiment analyzed the impact of drilling speed, feed rate, and depth of cut on surface roughness, hole diameter, and material removal rate. Experiments were conducted on a CNC milling machine without cutting fluid. Results for the uncoated and coated drilling were collected and analyzed using Minitab software to determine the optimal drilling parameters.
Optimization of Tool Wear and Cutting Force By Effective Use of Cutting Param...
This document summarizes an experimental study that aimed to optimize tool wear and cutting force during turning operations of mild steel using high speed steel tools. Experiments were conducted using a center lathe machine across various cutting parameters (spindle speed, depth of cut, feed rate). Data on tool wear and cutting force was collected for 27 experimental runs based on a Taguchi L27 orthogonal array. The data was then analyzed using graphical and statistical (Signal-to-Noise ratio, ANOVA) methods to determine the optimal cutting parameter levels that minimize tool wear and cutting force. The results show that depth of cut had the greatest influence on tool wear and cutting force, followed by feed rate and spindle speed.
UNIT 1 PPCE.ppt
The document discusses process planning which involves preparing instructions for manufacturing a product. It establishes the link between design and manufacturing. Key steps in process planning include drawing interpretation, determining operations, tools, equipment and sequence. Factors considered are dimensions, tolerances, material, surface finish. Process planning is done manually using workbooks or through computer-aided process planning for consistency and reduced time. Process, material and equipment selection factors are also outlined.
IRJET- Automation of Circular Welding
The document discusses the design and development of a semi-automated circular welding machine to increase welding accuracy and productivity while reducing costs and labor. Key aspects addressed include selecting appropriate gears, motors, and frames to enable stable linear and angular motion of the welding torch. The experimental setup and application of the circular welding machine is also outlined.
IRJET- Investigation on Metal Removal Rate by Changing Various Parameters Lik...
This document investigates the effect of changing machining parameters like RPM, feed rate, and depth of cut on the material removal rate when turning mild steel. An experiment was conducted using a Taguchi L9 orthogonal array to test different parameter combinations. The results show that material removal rate increases with increases in RPM, feed rate, and depth of cut up to a point, after which further increases can damage the material and tool. An optimal combination is needed to maximize productivity while maintaining quality. The conclusions determine the best parameter ranges for improving efficiency in turning mild steel.
Fine machining lean approach
1) Fine machining is necessary to achieve high precision and interchangeability of components globally through reducing variation and maintaining tight tolerances.
2) Achieving low manufacturing costs while maintaining quality and reliability can be addressed by optimizing elements like cycle times, consumables, energy usage, defects, space, and labor through techniques like lean manufacturing.
3) Applying lean principles like building dedicated machining cells with balanced cycle times, one-piece flow, and autonomation can help eliminate waste to give a highly optimized, reliable, and competitive fine machining process.
DESIGN AND ANALYSIS OF MULTIFACE HYDRAULIC BENDING MACHINE DIE
This document discusses the design and analysis of a multifaceted hydraulic bending machine die. It begins with an introduction to bending machine operations and describes how existing die designs require multiple dies and more time/space. The proposed new die design would combine multiple bending shapes into a single die to reduce material usage, errors, and improve efficiency. The document then analyzes the proposed die design using finite element analysis software to simulate stresses and strains on sample materials. Results found the new die design reduced stresses on materials compared to existing designs. In conclusion, the bending die process was determined to be important for manufacturing and the new integrated die design improved production over previous methods.
Improvement in the Design of the Fixture and Pattern
The document discusses improvements made to the design of a skirt fixture and pattern. Minor changes were made to the pattern to develop a new masterpiece for further production. The design of the skirt fixture was also changed to make fitting the skirt easier. Originally, the skirt fixture design was complicated and difficult to manufacture. The quality head simplified the design to use fewer pipes, making it easier to manufacture and check that parts met requirements. The changes addressed issues identified with the original designs.
IRJET- Design of Three Spindle Drilling, Spot facing Horizontal SPM for C...
This document describes the design of a special purpose machine (SPM) that can perform drilling and spot facing operations on cylinder heads simultaneously. The SPM is designed to reduce production time and costs by replacing separate drilling and spot facing machines with a single machine. The key features of the SPM include:
1) A gear box that uses a combination drilling/spot facing tool to allow both operations to be performed at once.
2) A hydraulic system to control linear movement of the gear box and hold the workpiece.
3) A jig plate and renewable bush design to securely hold cylinder heads for machining.
The goals of the design are to increase productivity by reducing setup times and performing multiple
IRJET- A Review on Optimization of Cutting Parameters in Machining using ...
This document reviews optimization of cutting parameters in machining using the Taguchi method. It summarizes previous research that has investigated the effects of cutting speed, depth of cut, and feed rate on surface finish in end milling processes using the Taguchi method. The document also provides background on end milling, Taguchi methods, design of experiments, and reviews several previous studies that optimized cutting parameters for different materials using Taguchi methods and found that cutting speed typically has the greatest influence on surface finish, while depth of cut tends to have the smallest effect.
Essentials of Automations: Exploring Attributes & Automation Parameters
Building automations in FME Flow can save time, money, and help businesses scale by eliminating data silos and providing data to stakeholders in real-time. One essential component to orchestrating complex automations is the use of attributes & automation parameters (both formerly known as “keys”). In fact, it’s unlikely you’ll ever build an Automation without using these components, but what exactly are they?
Attributes & automation parameters enable the automation author to pass data values from one automation component to the next. During this webinar, our FME Flow Specialists will cover leveraging the three types of these output attributes & parameters in FME Flow: Event, Custom, and Automation. As a bonus, they’ll also be making use of the Split-Merge Block functionality.
You’ll leave this webinar with a better understanding of how to maximize the potential of automations by making use of attributes & automation parameters, with the ultimate goal of setting your enterprise integration workflows up on autopilot.
Must Know Postgres Extension for DBA and Developer during Migration
Mydbops Opensource Database Meetup 16
Topic: Must-Know PostgreSQL Extensions for Developers and DBAs During Migration
Speaker: Deepak Mahto, Founder of DataCloudGaze Consulting
Date & Time: 8th June | 10 AM - 1 PM IST
Venue: Bangalore International Centre, Bangalore
Abstract: Discover how PostgreSQL extensions can be your secret weapon! This talk explores how key extensions enhance database capabilities and streamline the migration process for users moving from other relational databases like Oracle.
Key Takeaways:
* Learn about crucial extensions like oracle_fdw, pgtt, and pg_audit that ease migration complexities.
* Gain valuable strategies for implementing these extensions in PostgreSQL to achieve license freedom.
* Discover how these key extensions can empower both developers and DBAs during the migration process.
* Don't miss this chance to gain practical knowledge from an industry expert and stay updated on the latest open-source database trends.
Mydbops Managed Services specializes in taking the pain out of database management while optimizing performance. Since 2015, we have been providing top-notch support and assistance for the top three open-source databases: MySQL, MongoDB, and PostgreSQL.
Our team offers a wide range of services, including assistance, support, consulting, 24/7 operations, and expertise in all relevant technologies. We help organizations improve their database's performance, scalability, efficiency, and availability.
Contact us: info@mydbops.com
Visit: https://www.mydbops.com/
Follow us on LinkedIn: https://in.linkedin.com/company/mydbops
For more details and updates, please follow up the below links.
Meetup Page : https://www.meetup.com/mydbops-databa...
Twitter: https://twitter.com/mydbopsofficial
Blogs: https://www.mydbops.com/blog/
Facebook(Meta): https://www.facebook.com/mydbops/
More Related Content
Similar to Vardex - Machline New Products 2022.pptx
IRJET- Optimization of Control Factors for Machining Time in CNC Milling ...
This document discusses using the Taguchi method to optimize machining parameters for CNC milling of Al-7075 based metal matrix composites (MMCs). The goal is to minimize machining time. Spindle speed, feed rate, and depth of cut were selected as control factors, each with three levels. Nine experiments were conducted using an L9 orthogonal array. The machining time was measured as the response. Signal-to-noise ratios were calculated to determine the optimal levels for minimizing machining time. The results will help identify process parameters that maximize efficiency during CNC milling of MMCs.
SolidCAM iMachining technology positive effects on cutting tool life during m...
The document analyzes the effects of using SolidCAM iMachining technology on tool wear during machining of stainless steel AISI 304. Key findings include:
1) Tool life was increased significantly, with a tool expected to last 200-300 minutes instead lasting around 1000 minutes with minimal dimensional changes in the workpiece.
2) Dimensions of machined parts were measured after machining sets of 20 pieces and found to remain within tolerance limits.
3) Tool wear analysis found some initial chipping but the engaged cutting edge showed no significant wear features, attributed to use of an appropriate AlTiN+ coating.
IRJET- Use of Casting Simulation for Yield Improvement.
This document discusses using casting simulation software to improve the yield of brake drum castings. The current yield for a company is 66.57%. The researchers used AutoCAST-X simulation software to simulate casting of a brake drum part. The initial gating system design resulted in micro porosity and blow holes. The researchers modified the gating system design by adding directional solidification chills and changing the riser locations and sizes. The simulation of the modified design showed defect-free solidification without porosity or blow holes in the casting. Implementing the modified gating system improved the casting yield from 66.57% to 81.68%, reducing waste and increasing productivity and profits.
IRJET- Selection for Better and Increased Tool Life by the Use of HSS Cutting...
This document summarizes a research study that evaluated the optimal cutting parameters for maximum tool life when machining mild steel and aluminum with HSS cutting tools under dry conditions. Experiments were conducted using different spindle speeds, cutting speeds, and feed rates to determine their effects on depth of cut and tool life. Results showed that higher spindle speeds and feeds decreased tool life for both materials. Mild steel provided longer tool life than aluminum. The study aimed to identify cutting conditions for improved tool life by selecting appropriate workpiece and cutting tool materials along with suitable feed rates and lower cutting speeds.
Catalog
Metal Junction is an Indian company established in 2008 that provides laser cutting and metal trading services to engineering and OEM customers. They have imported 3D 6-axis laser cutting technology, the first of its kind in India, which allows for processing of 6 different components in a single setup without changing fixtures. This technology can cut 3D parts from flat metal sheets and layer thin metal sheets to form dies, with advantages of short delivery times, use of standard materials, and lower production costs compared to other methods.
Optimization of Tool Path and Process Parameters in Slot Milling using Grey R...
This document summarizes a research study that aimed to optimize the tool path and process parameters for slot milling of AISI D3 steel. The study investigated different tool paths (raster, trochoidal, hybrid) at various cutting speeds and feed rates using a Taguchi experimental design. Surface roughness and cutting forces were measured for each experimental run. Grey relational analysis was used to analyze the results and identify the optimal tool path and cutting conditions that minimized surface roughness and cutting forces. The results of the study will help manufacturers select machining parameters that improve part quality while reducing production costs.
IRJET- Taguchi Optimization of Cutting Parameters for Surface Roughness and M...
This document summarizes a study that used the Taguchi method to optimize cutting parameters (cutting speed, feed rate, and depth of cut) for surface roughness and material removal rate during turning operations. Experiments were conducted using a CNC lathe machine and 25Cr-12 Ni TP309 steel workpiece material. An L9 orthogonal array was used to collect data on the response variables (surface roughness and material removal rate) based on variations in the cutting parameters. The data was analyzed using signal-to-noise ratios and ANOVA to determine the optimal cutting parameter settings that minimized surface roughness and maximized material removal rate.
Performance of machining parameters on powder metals by using PCBN tool and c...
This document summarizes a study on the effects of machining parameters on the surface roughness of powder metals machined using PCBN and carbide tools. The study involved conducting milling experiments on powder metal steel, varying spindle speed, feed rate, and depth of cut. Analysis of variance was used to determine the significance of each parameter on surface roughness. The experiments found that increased feed rate improved tool life for PCBN tools, while lower feed rate improved tool life for carbide tools. Cutting speed also significantly impacted tool life, with lower speeds leading to longer tool life. The study provided insight into optimizing cutting conditions to increase tool life when machining powder metals.
Flank Wear Measurement of INCONEL 825
This document summarizes research measuring tool flank wear when machining Inconel 825. The research was conducted in two stages:
1. Dry turning of Inconel 825 was performed on a CNC machine using uncoated carbide tools. Tool flank wear was measured under varying spindle speeds from 300-900 RPM and feeds of 0.06, 0.08, and 0.1 mm/rev.
2. Dry turning of Inconel 825 was also performed on a conventional lathe under varying cutting conditions. Tool flank wear was again measured.
The goal of the research was to compare tool flank wear when machining Inconel 825 on a CNC machine versus a conventional
Design and Manufacturing of Lathe Tool Post Grinding Attachment
The document describes the design and manufacturing of a lathe tool post grinding attachment. The attachment can be mounted on a lathe machine to allow grinding operations, reducing manufacturing time and costs compared to conventional grinding processes. It was designed to achieve grinding speeds up to 3,500 RPM for external grinding and 12,000 RPM for internal grinding. The main components include a spindle shaft, quill, covers, and base plate that attaches to the lathe tool post. The design was modeled in Catia software and components were selected based on calculations from spindle design literature. The attachment aims to improve accuracy, reduce costs and worker safety compared to moving workpieces between machines for additional operations.
IRJET- Experimental Analysis and Geometrical Effect on Mild Steel with Un...
This document describes an experimental analysis of drilling mild steel with both uncoated and tungsten carbide coated high-speed steel drill bits using the Taguchi technique. The experiment analyzed the impact of drilling speed, feed rate, and depth of cut on surface roughness, hole diameter, and material removal rate. Experiments were conducted on a CNC milling machine without cutting fluid. Results for the uncoated and coated drilling were collected and analyzed using Minitab software to determine the optimal drilling parameters.
Optimization of Tool Wear and Cutting Force By Effective Use of Cutting Param...
This document summarizes an experimental study that aimed to optimize tool wear and cutting force during turning operations of mild steel using high speed steel tools. Experiments were conducted using a center lathe machine across various cutting parameters (spindle speed, depth of cut, feed rate). Data on tool wear and cutting force was collected for 27 experimental runs based on a Taguchi L27 orthogonal array. The data was then analyzed using graphical and statistical (Signal-to-Noise ratio, ANOVA) methods to determine the optimal cutting parameter levels that minimize tool wear and cutting force. The results show that depth of cut had the greatest influence on tool wear and cutting force, followed by feed rate and spindle speed.
UNIT 1 PPCE.ppt
The document discusses process planning which involves preparing instructions for manufacturing a product. It establishes the link between design and manufacturing. Key steps in process planning include drawing interpretation, determining operations, tools, equipment and sequence. Factors considered are dimensions, tolerances, material, surface finish. Process planning is done manually using workbooks or through computer-aided process planning for consistency and reduced time. Process, material and equipment selection factors are also outlined.
IRJET- Automation of Circular Welding
The document discusses the design and development of a semi-automated circular welding machine to increase welding accuracy and productivity while reducing costs and labor. Key aspects addressed include selecting appropriate gears, motors, and frames to enable stable linear and angular motion of the welding torch. The experimental setup and application of the circular welding machine is also outlined.
IRJET- Investigation on Metal Removal Rate by Changing Various Parameters Lik...
This document investigates the effect of changing machining parameters like RPM, feed rate, and depth of cut on the material removal rate when turning mild steel. An experiment was conducted using a Taguchi L9 orthogonal array to test different parameter combinations. The results show that material removal rate increases with increases in RPM, feed rate, and depth of cut up to a point, after which further increases can damage the material and tool. An optimal combination is needed to maximize productivity while maintaining quality. The conclusions determine the best parameter ranges for improving efficiency in turning mild steel.
Fine machining lean approach
1) Fine machining is necessary to achieve high precision and interchangeability of components globally through reducing variation and maintaining tight tolerances.
2) Achieving low manufacturing costs while maintaining quality and reliability can be addressed by optimizing elements like cycle times, consumables, energy usage, defects, space, and labor through techniques like lean manufacturing.
3) Applying lean principles like building dedicated machining cells with balanced cycle times, one-piece flow, and autonomation can help eliminate waste to give a highly optimized, reliable, and competitive fine machining process.
DESIGN AND ANALYSIS OF MULTIFACE HYDRAULIC BENDING MACHINE DIE
This document discusses the design and analysis of a multifaceted hydraulic bending machine die. It begins with an introduction to bending machine operations and describes how existing die designs require multiple dies and more time/space. The proposed new die design would combine multiple bending shapes into a single die to reduce material usage, errors, and improve efficiency. The document then analyzes the proposed die design using finite element analysis software to simulate stresses and strains on sample materials. Results found the new die design reduced stresses on materials compared to existing designs. In conclusion, the bending die process was determined to be important for manufacturing and the new integrated die design improved production over previous methods.
Improvement in the Design of the Fixture and Pattern
The document discusses improvements made to the design of a skirt fixture and pattern. Minor changes were made to the pattern to develop a new masterpiece for further production. The design of the skirt fixture was also changed to make fitting the skirt easier. Originally, the skirt fixture design was complicated and difficult to manufacture. The quality head simplified the design to use fewer pipes, making it easier to manufacture and check that parts met requirements. The changes addressed issues identified with the original designs.
IRJET- Design of Three Spindle Drilling, Spot facing Horizontal SPM for C...
This document describes the design of a special purpose machine (SPM) that can perform drilling and spot facing operations on cylinder heads simultaneously. The SPM is designed to reduce production time and costs by replacing separate drilling and spot facing machines with a single machine. The key features of the SPM include:
1) A gear box that uses a combination drilling/spot facing tool to allow both operations to be performed at once.
2) A hydraulic system to control linear movement of the gear box and hold the workpiece.
3) A jig plate and renewable bush design to securely hold cylinder heads for machining.
The goals of the design are to increase productivity by reducing setup times and performing multiple
IRJET- A Review on Optimization of Cutting Parameters in Machining using ...
This document reviews optimization of cutting parameters in machining using the Taguchi method. It summarizes previous research that has investigated the effects of cutting speed, depth of cut, and feed rate on surface finish in end milling processes using the Taguchi method. The document also provides background on end milling, Taguchi methods, design of experiments, and reviews several previous studies that optimized cutting parameters for different materials using Taguchi methods and found that cutting speed typically has the greatest influence on surface finish, while depth of cut tends to have the smallest effect.
Similar to Vardex - Machline New Products 2022.pptx (20)
IRJET- Optimization of Control Factors for Machining Time in CNC Milling ...
IRJET- Optimization of Control Factors for Machining Time in CNC Milling ...
SolidCAM iMachining technology positive effects on cutting tool life during m...
SolidCAM iMachining technology positive effects on cutting tool life during m...
IRJET- Use of Casting Simulation for Yield Improvement.
IRJET- Use of Casting Simulation for Yield Improvement.
IRJET- Selection for Better and Increased Tool Life by the Use of HSS Cutting...
IRJET- Selection for Better and Increased Tool Life by the Use of HSS Cutting...
Optimization of Tool Path and Process Parameters in Slot Milling using Grey R...
Optimization of Tool Path and Process Parameters in Slot Milling using Grey R...
IRJET- Taguchi Optimization of Cutting Parameters for Surface Roughness and M...
IRJET- Taguchi Optimization of Cutting Parameters for Surface Roughness and M...
Performance of machining parameters on powder metals by using PCBN tool and c...
Performance of machining parameters on powder metals by using PCBN tool and c...
Design and Manufacturing of Lathe Tool Post Grinding Attachment
Design and Manufacturing of Lathe Tool Post Grinding Attachment
IRJET- Experimental Analysis and Geometrical Effect on Mild Steel with Un...
IRJET- Experimental Analysis and Geometrical Effect on Mild Steel with Un...
Optimization of Tool Wear and Cutting Force By Effective Use of Cutting Param...
Optimization of Tool Wear and Cutting Force By Effective Use of Cutting Param...
IRJET- Investigation on Metal Removal Rate by Changing Various Parameters Lik...
IRJET- Investigation on Metal Removal Rate by Changing Various Parameters Lik...
DESIGN AND ANALYSIS OF MULTIFACE HYDRAULIC BENDING MACHINE DIE
DESIGN AND ANALYSIS OF MULTIFACE HYDRAULIC BENDING MACHINE DIE
Improvement in the Design of the Fixture and Pattern
Improvement in the Design of the Fixture and Pattern
IRJET- Design of Three Spindle Drilling, Spot facing Horizontal SPM for C...
IRJET- Design of Three Spindle Drilling, Spot facing Horizontal SPM for C...
IRJET- A Review on Optimization of Cutting Parameters in Machining using ...
IRJET- A Review on Optimization of Cutting Parameters in Machining using ...
Recently uploaded
Essentials of Automations: Exploring Attributes & Automation Parameters
Building automations in FME Flow can save time, money, and help businesses scale by eliminating data silos and providing data to stakeholders in real-time. One essential component to orchestrating complex automations is the use of attributes & automation parameters (both formerly known as “keys”). In fact, it’s unlikely you’ll ever build an Automation without using these components, but what exactly are they?
Attributes & automation parameters enable the automation author to pass data values from one automation component to the next. During this webinar, our FME Flow Specialists will cover leveraging the three types of these output attributes & parameters in FME Flow: Event, Custom, and Automation. As a bonus, they’ll also be making use of the Split-Merge Block functionality.
You’ll leave this webinar with a better understanding of how to maximize the potential of automations by making use of attributes & automation parameters, with the ultimate goal of setting your enterprise integration workflows up on autopilot.
Must Know Postgres Extension for DBA and Developer during Migration
Mydbops Opensource Database Meetup 16
Topic: Must-Know PostgreSQL Extensions for Developers and DBAs During Migration
Speaker: Deepak Mahto, Founder of DataCloudGaze Consulting
Date & Time: 8th June | 10 AM - 1 PM IST
Venue: Bangalore International Centre, Bangalore
Abstract: Discover how PostgreSQL extensions can be your secret weapon! This talk explores how key extensions enhance database capabilities and streamline the migration process for users moving from other relational databases like Oracle.
Key Takeaways:
* Learn about crucial extensions like oracle_fdw, pgtt, and pg_audit that ease migration complexities.
* Gain valuable strategies for implementing these extensions in PostgreSQL to achieve license freedom.
* Discover how these key extensions can empower both developers and DBAs during the migration process.
* Don't miss this chance to gain practical knowledge from an industry expert and stay updated on the latest open-source database trends.
Mydbops Managed Services specializes in taking the pain out of database management while optimizing performance. Since 2015, we have been providing top-notch support and assistance for the top three open-source databases: MySQL, MongoDB, and PostgreSQL.
Our team offers a wide range of services, including assistance, support, consulting, 24/7 operations, and expertise in all relevant technologies. We help organizations improve their database's performance, scalability, efficiency, and availability.
Contact us: info@mydbops.com
Visit: https://www.mydbops.com/
Follow us on LinkedIn: https://in.linkedin.com/company/mydbops
For more details and updates, please follow up the below links.
Meetup Page : https://www.meetup.com/mydbops-databa...
Twitter: https://twitter.com/mydbopsofficial
Blogs: https://www.mydbops.com/blog/
Facebook(Meta): https://www.facebook.com/mydbops/
inQuba Webinar Mastering Customer Journey Management with Dr Graham Hill
HERE IS YOUR WEBINAR CONTENT! 'Mastering Customer Journey Management with Dr. Graham Hill'. We hope you find the webinar recording both insightful and enjoyable.
In this webinar, we explored essential aspects of Customer Journey Management and personalization. Here’s a summary of the key insights and topics discussed:
Key Takeaways:
Understanding the Customer Journey: Dr. Hill emphasized the importance of mapping and understanding the complete customer journey to identify touchpoints and opportunities for improvement.
Personalization Strategies: We discussed how to leverage data and insights to create personalized experiences that resonate with customers.
Technology Integration: Insights were shared on how inQuba’s advanced technology can streamline customer interactions and drive operational efficiency.
What is an RPA CoE? Session 1 – CoE Vision
In the first session, we will review the organization's vision and how this has an impact on the COE Structure.
Topics covered:
• The role of a steering committee
• How do the organization’s priorities determine CoE Structure?
Speaker:
Chris Bolin, Senior Intelligent Automation Architect Anika Systems
GNSS spoofing via SDR (Criptored Talks 2024)
In the realm of cybersecurity, offensive security practices act as a critical shield. By simulating real-world attacks in a controlled environment, these techniques expose vulnerabilities before malicious actors can exploit them. This proactive approach allows manufacturers to identify and fix weaknesses, significantly enhancing system security.
This presentation delves into the development of a system designed to mimic Galileo's Open Service signal using software-defined radio (SDR) technology. We'll begin with a foundational overview of both Global Navigation Satellite Systems (GNSS) and the intricacies of digital signal processing.
The presentation culminates in a live demonstration. We'll showcase the manipulation of Galileo's Open Service pilot signal, simulating an attack on various software and hardware systems. This practical demonstration serves to highlight the potential consequences of unaddressed vulnerabilities, emphasizing the importance of offensive security practices in safeguarding critical infrastructure.
Demystifying Knowledge Management through Storytelling
The Department of Veteran Affairs (VA) invited Taylor Paschal, Knowledge & Information Management Consultant at Enterprise Knowledge, to speak at a Knowledge Management Lunch and Learn hosted on June 12, 2024. All Office of Administration staff were invited to attend and received professional development credit for participating in the voluntary event.
The objectives of the Lunch and Learn presentation were to:
- Review what KM ‘is’ and ‘isn’t’
- Understand the value of KM and the benefits of engaging
- Define and reflect on your “what’s in it for me?”
- Share actionable ways you can participate in Knowledge - - Capture & Transfer
zkStudyClub - LatticeFold: A Lattice-based Folding Scheme and its Application...
Folding is a recent technique for building efficient recursive SNARKs. Several elegant folding protocols have been proposed, such as Nova, Supernova, Hypernova, Protostar, and others. However, all of them rely on an additively homomorphic commitment scheme based on discrete log, and are therefore not post-quantum secure. In this work we present LatticeFold, the first lattice-based folding protocol based on the Module SIS problem. This folding protocol naturally leads to an efficient recursive lattice-based SNARK and an efficient PCD scheme. LatticeFold supports folding low-degree relations, such as R1CS, as well as high-degree relations, such as CCS. The key challenge is to construct a secure folding protocol that works with the Ajtai commitment scheme. The difficulty, is ensuring that extracted witnesses are low norm through many rounds of folding. We present a novel technique using the sumcheck protocol to ensure that extracted witnesses are always low norm no matter how many rounds of folding are used. Our evaluation of the final proof system suggests that it is as performant as Hypernova, while providing post-quantum security.
Paper Link: https://eprint.iacr.org/2024/257
"Scaling RAG Applications to serve millions of users", Kevin Goedecke
How we managed to grow and scale a RAG application from zero to thousands of users in 7 months. Lessons from technical challenges around managing high load for LLMs, RAGs and Vector databases.
"Frontline Battles with DDoS: Best practices and Lessons Learned", Igor Ivaniuk
At this talk we will discuss DDoS protection tools and best practices, discuss network architectures and what AWS has to offer. Also, we will look into one of the largest DDoS attacks on Ukrainian infrastructure that happened in February 2022. We'll see, what techniques helped to keep the web resources available for Ukrainians and how AWS improved DDoS protection for all customers based on Ukraine experience
Biomedical Knowledge Graphs for Data Scientists and Bioinformaticians
Dmitrii Kamaev, PhD
Senior Product Owner - QIAGEN
Freshworks Rethinks NoSQL for Rapid Scaling & Cost-Efficiency
Freshworks creates AI-boosted business software that helps employees work more efficiently and effectively. Managing data across multiple RDBMS and NoSQL databases was already a challenge at their current scale. To prepare for 10X growth, they knew it was time to rethink their database strategy. Learn how they architected a solution that would simplify scaling while keeping costs under control.
Main news related to the CCS TSI 2023 (2023/1695)
An English 🇬🇧 translation of a presentation to the speech I gave about the main changes brought by CCS TSI 2023 at the biggest Czech conference on Communications and signalling systems on Railways, which was held in Clarion Hotel Olomouc from 7th to 9th November 2023 (konferenceszt.cz). Attended by around 500 participants and 200 on-line followers.
The original Czech 🇨🇿 version of the presentation can be found here: https://www.slideshare.net/slideshow/hlavni-novinky-souvisejici-s-ccs-tsi-2023-2023-1695/269688092 .
The videorecording (in Czech) from the presentation is available here: https://youtu.be/WzjJWm4IyPk?si=SImb06tuXGb30BEH .
AppSec PNW: Android and iOS Application Security with MobSF
Mobile Security Framework - MobSF is a free and open source automated mobile application security testing environment designed to help security engineers, researchers, developers, and penetration testers to identify security vulnerabilities, malicious behaviours and privacy concerns in mobile applications using static and dynamic analysis. It supports all the popular mobile application binaries and source code formats built for Android and iOS devices. In addition to automated security assessment, it also offers an interactive testing environment to build and execute scenario based test/fuzz cases against the application.
This talk covers:
Using MobSF for static analysis of mobile applications.
Interactive dynamic security assessment of Android and iOS applications.
Solving Mobile app CTF challenges.
Reverse engineering and runtime analysis of Mobile malware.
How to shift left and integrate MobSF/mobsfscan SAST and DAST in your build pipeline.
High performance Serverless Java on AWS- GoTo Amsterdam 2024
Java is for many years one of the most popular programming languages, but it used to have hard times in the Serverless community. Java is known for its high cold start times and high memory footprint, comparing to other programming languages like Node.js and Python. In this talk I'll look at the general best practices and techniques we can use to decrease memory consumption, cold start times for Java Serverless development on AWS including GraalVM (Native Image) and AWS own offering SnapStart based on Firecracker microVM snapshot and restore and CRaC (Coordinated Restore at Checkpoint) runtime hooks. I'll also provide a lot of benchmarking on Lambda functions trying out various deployment package sizes, Lambda memory settings, Java compilation options and HTTP (a)synchronous clients and measure their impact on cold and warm start times.
From Natural Language to Structured Solr Queries using LLMs
This talk draws on experimentation to enable AI applications with Solr. One important use case is to use AI for better accessibility and discoverability of the data: while User eXperience techniques, lexical search improvements, and data harmonization can take organizations to a good level of accessibility, a structural (or “cognitive” gap) remains between the data user needs and the data producer constraints.
That is where AI – and most importantly, Natural Language Processing and Large Language Model techniques – could make a difference. This natural language, conversational engine could facilitate access and usage of the data leveraging the semantics of any data source.
The objective of the presentation is to propose a technical approach and a way forward to achieve this goal.
The key concept is to enable users to express their search queries in natural language, which the LLM then enriches, interprets, and translates into structured queries based on the Solr index’s metadata.
This approach leverages the LLM’s ability to understand the nuances of natural language and the structure of documents within Apache Solr.
The LLM acts as an intermediary agent, offering a transparent experience to users automatically and potentially uncovering relevant documents that conventional search methods might overlook. The presentation will include the results of this experimental work, lessons learned, best practices, and the scope of future work that should improve the approach and make it production-ready.
Introduction of Cybersecurity with OSS at Code Europe 2024
I develop the Ruby programming language, RubyGems, and Bundler, which are package managers for Ruby. Today, I will introduce how to enhance the security of your application using open-source software (OSS) examples from Ruby and RubyGems.
The first topic is CVE (Common Vulnerabilities and Exposures). I have published CVEs many times. But what exactly is a CVE? I'll provide a basic understanding of CVEs and explain how to detect and handle vulnerabilities in OSS.
Next, let's discuss package managers. Package managers play a critical role in the OSS ecosystem. I'll explain how to manage library dependencies in your application.
I'll share insights into how the Ruby and RubyGems core team works to keep our ecosystem safe. By the end of this talk, you'll have a better understanding of how to safeguard your code.
GraphRAG for LifeSciences Hands-On with the Clinical Knowledge Graph
Tomaz Bratanic
Graph ML and GenAI Expert - Neo4j
Recently uploaded (20)
Essentials of Automations: Exploring Attributes & Automation Parameters
Essentials of Automations: Exploring Attributes & Automation Parameters
Must Know Postgres Extension for DBA and Developer during Migration
Must Know Postgres Extension for DBA and Developer during Migration
inQuba Webinar Mastering Customer Journey Management with Dr Graham Hill
inQuba Webinar Mastering Customer Journey Management with Dr Graham Hill
Demystifying Knowledge Management through Storytelling
Demystifying Knowledge Management through Storytelling
zkStudyClub - LatticeFold: A Lattice-based Folding Scheme and its Application...
zkStudyClub - LatticeFold: A Lattice-based Folding Scheme and its Application...
"Scaling RAG Applications to serve millions of users", Kevin Goedecke
"Scaling RAG Applications to serve millions of users", Kevin Goedecke
Poznań ACE event - 19.06.2024 Team 24 Wrapup slidedeck
Poznań ACE event - 19.06.2024 Team 24 Wrapup slidedeck
"Frontline Battles with DDoS: Best practices and Lessons Learned", Igor Ivaniuk
"Frontline Battles with DDoS: Best practices and Lessons Learned", Igor Ivaniuk
Biomedical Knowledge Graphs for Data Scientists and Bioinformaticians
Biomedical Knowledge Graphs for Data Scientists and Bioinformaticians
Freshworks Rethinks NoSQL for Rapid Scaling & Cost-Efficiency
Freshworks Rethinks NoSQL for Rapid Scaling & Cost-Efficiency
AppSec PNW: Android and iOS Application Security with MobSF
AppSec PNW: Android and iOS Application Security with MobSF
High performance Serverless Java on AWS- GoTo Amsterdam 2024
High performance Serverless Java on AWS- GoTo Amsterdam 2024
From Natural Language to Structured Solr Queries using LLMs
From Natural Language to Structured Solr Queries using LLMs
Introduction of Cybersecurity with OSS at Code Europe 2024
Introduction of Cybersecurity with OSS at Code Europe 2024
GraphRAG for LifeSciences Hands-On with the Clinical Knowledge Graph
GraphRAG for LifeSciences Hands-On with the Clinical Knowledge Graph
Vardex - Machline New Products 2022.pptx
- 2. Substrate Cutting Geometry Clamping Profile Grade Edge Preparation Coating The MACH Line is a result of 2 years of extensive development
- 5. Initial Offering: EX RH IC3/8” Standards: • Partial 60 • ISO Metric • American UN • Whitworth • NPT • BSPT • Partial 55 • NPTF • Round 405 • UNJ • MJ • APIRD | Q2, 2022
- 7. Movie
- 8. Initial Offering: • Internal applications • Standards: • ISO Metric • American UN • NPT • BSP | Q2, 2022
- 9. Cutting tools Machinery Labor Overhead Variable Costs Cost per part Workpiece materials 3% 17% 27% 31% 22% Fixed Costs
- 10. 1% Savings of parts cost 30% Discount on cutting tools How to reduce cost per part? 3% 17% 27% 31% 22% Cutting tools Workpiece materials Machinery Labor Overhead Variable Costs Fixed Costs 1 % O P T I O N 1
- 11. 40% Savings on parts cost 50% Decreased machining time 3% 17% 27% 31% 22% Cutting tools Workpiece materials Machinery Labor Overhead 13.5% 15.5% 11% Variable Costs How to reduce part cost Fixed Costs O P T I O N 2
- 12. The effect of decreased machining time Productivity Machining Time Part Cost Profitability