This document discusses efforts taken by Tata Motors to optimize manpower at its Integral Bus Factory in Lucknow, India. It begins with background on Tata Motors and the Integral Bus Factory. An analysis found disproportionate manpower distribution compared to volume contribution. Work measurement studies using MOST identified opportunities to reduce non-value added work, such as by reducing excessive operator motion. Implemented improvements cut standard man-hours by 25% and non-value added work by 9%. The document also examines issues around non-standard work from retrofits and modifications. Data collection helped establish time standards to better plan for irregular non-standard tasks.
IRJET- Determination of Critical Downforce Coefficient of a Vehicle for Optim...IRJET Journal
This document describes a study to determine the critical downforce coefficient of a vehicle for optimal aerodynamic performance. The researchers used a Formula SAE race car and the Buddh International Circuit track for simulations. They simulated increasing levels of downforce coefficient and measured the effect on lap times. They found that downforce initially improved lap times by increasing cornering ability. However, beyond a critical point, the increased drag from higher downforce began to outweigh the benefits, slowing lap times. The goal was to determine this critical downforce coefficient value through analytical calculations and simulations using OptimumLap software.
Sainand P. Kamble has over 8 years of experience in vehicle calibration and engine development. He currently works as an Assistant Manager at Tata Motors calibrating vehicles for drivability, fuel efficiency, and emissions compliance. Previously he has worked at FEV India, Jayem Automotive, and Cooper Corporation on projects involving SCR systems, engine development, and genset testing. He has expertise with various engine calibration software and diagnostic tools. Kamble has a BE in Electronics and is married.
Designing and testing software define carsThorsten MAYER
This document discusses using LabVIEW graphical system design to accelerate automotive development. It notes that software now defines up to 90% of automotive innovations, creating challenges for rapid prototyping across diverse toolchains. LabVIEW can help by providing a common graphical environment for design, validation, and testing across hardware, analysis tools, and programming approaches. It also allows integrating new technologies through a compatible element library and efficient connection tools.
Job Thomas Skaria is an automation engineer with over 3 years of experience working with PLCs, SCADA, HMIs, drives, and DCS systems. He has a Bachelor's degree in Electronics and Telecommunication Engineering and is a Certified Automation Engineer. Some of the projects he has worked on include a motor testing panel using Siemens PLC and drives, a process control system for a bakery wafer line, an automatic crane for packaging, and an air pollution control system. He is currently working as a senior technician in Dubai.
Voith provides comprehensive rail service solutions from a single source, including customized maintenance concepts, service for key components, and worldwide support. Their services aim to maximize availability and minimize downtimes for customers. Voith has expertise across all major rail systems and components allowing them to efficiently handle all service needs for rail vehicles and ensure safe, reliable operation.
The document provides specifications for the 374D L Series Hydraulic Excavator. It has an operating weight of 71,132 kg and is powered by a Cat C15 ACERT engine producing 355 kW of power. It features a spacious operator station for comfort, electronic joysticks for control, and a liquid crystal display monitor. Maintenance items like filters are easily accessible and service intervals are 500 hours. A variety of work tools can be attached to increase versatility.
An Automated Head Impact Process Setup for Automobile Instrument Panel (IP) A...Altair
Calsonic Kansei developed an automated head impact process using HyperMesh to position virtual head forms on instrument panels for crash simulation. The new process automates tasks that were previously done manually, reducing setup time from 8 hours to 30 minutes. Key benefits include improved efficiency, reduced errors, and the ability for engineers to complete more design projects within time and budget constraints. The automation helps Calsonic Kansei evaluate head impact performance faster and reduce vehicle development costs.
IRJET- Determination of Critical Downforce Coefficient of a Vehicle for Optim...IRJET Journal
This document describes a study to determine the critical downforce coefficient of a vehicle for optimal aerodynamic performance. The researchers used a Formula SAE race car and the Buddh International Circuit track for simulations. They simulated increasing levels of downforce coefficient and measured the effect on lap times. They found that downforce initially improved lap times by increasing cornering ability. However, beyond a critical point, the increased drag from higher downforce began to outweigh the benefits, slowing lap times. The goal was to determine this critical downforce coefficient value through analytical calculations and simulations using OptimumLap software.
Sainand P. Kamble has over 8 years of experience in vehicle calibration and engine development. He currently works as an Assistant Manager at Tata Motors calibrating vehicles for drivability, fuel efficiency, and emissions compliance. Previously he has worked at FEV India, Jayem Automotive, and Cooper Corporation on projects involving SCR systems, engine development, and genset testing. He has expertise with various engine calibration software and diagnostic tools. Kamble has a BE in Electronics and is married.
Designing and testing software define carsThorsten MAYER
This document discusses using LabVIEW graphical system design to accelerate automotive development. It notes that software now defines up to 90% of automotive innovations, creating challenges for rapid prototyping across diverse toolchains. LabVIEW can help by providing a common graphical environment for design, validation, and testing across hardware, analysis tools, and programming approaches. It also allows integrating new technologies through a compatible element library and efficient connection tools.
Job Thomas Skaria is an automation engineer with over 3 years of experience working with PLCs, SCADA, HMIs, drives, and DCS systems. He has a Bachelor's degree in Electronics and Telecommunication Engineering and is a Certified Automation Engineer. Some of the projects he has worked on include a motor testing panel using Siemens PLC and drives, a process control system for a bakery wafer line, an automatic crane for packaging, and an air pollution control system. He is currently working as a senior technician in Dubai.
Voith provides comprehensive rail service solutions from a single source, including customized maintenance concepts, service for key components, and worldwide support. Their services aim to maximize availability and minimize downtimes for customers. Voith has expertise across all major rail systems and components allowing them to efficiently handle all service needs for rail vehicles and ensure safe, reliable operation.
The document provides specifications for the 374D L Series Hydraulic Excavator. It has an operating weight of 71,132 kg and is powered by a Cat C15 ACERT engine producing 355 kW of power. It features a spacious operator station for comfort, electronic joysticks for control, and a liquid crystal display monitor. Maintenance items like filters are easily accessible and service intervals are 500 hours. A variety of work tools can be attached to increase versatility.
An Automated Head Impact Process Setup for Automobile Instrument Panel (IP) A...Altair
Calsonic Kansei developed an automated head impact process using HyperMesh to position virtual head forms on instrument panels for crash simulation. The new process automates tasks that were previously done manually, reducing setup time from 8 hours to 30 minutes. Key benefits include improved efficiency, reduced errors, and the ability for engineers to complete more design projects within time and budget constraints. The automation helps Calsonic Kansei evaluate head impact performance faster and reduce vehicle development costs.
1. The factors responsible for OEE calculation at the TML Engine Division assembly line are availability, performance, and quality.
2. The parameters for OEE measurement include good count, ideal cycle time, and planned production time.
3. The TML Engine Division assembly line OEE deviates from world and India standards, ranging from 70-90% versus the target of 85%.
4. Reasons for deviation include breakdowns, setup/adjustments, small stops, reduced speeds, and quality issues. Fitting machines in particular cause high losses.
5. Ways to increase OEE include addressing fitting machines, automating clamping, improving accessibility for repairs, focusing on permanent not temporary fixes
This presentation is on the based on case study done by using line balancing technique which a prime concern for an industrial engineer. This shows an efficient line balancing for a better production line performed at Runner Automobiles Ltd, Bangladesh.
Sheet1ASU - CON 243NameRoss DodenhoffHomework Chapter 2Student IDP.docxbagotjesusa
Sheet1ASU - CON 243NameRoss DodenhoffHomework Chapter 2Student IDProblem StatementYour company has just been awarded a large contract that would be well suited for Caterpillar 740B Articulated Haul Trucks. A local rental yard said that they will rent you the trucks for $13,200 per month plus 7.0% sales tax not including any operating costs. What would it cost to purchase the trucks instead of renting them? The purchase price including sales tax and attachments is $575,000. The project will last 5 years and you are not sure that you will have work for the trucks after this project therefore you need to plan on selling them at the end of 5 years for 40% of the original purchase price. According to the schedules that the project managers have put together it appears that you will be able to get 1,800 hours of utilization per year on the trucks during all five years and they also anticipate 50 minute efficiency working hours. According to the Chief Financial Officer of the company your cost of money is 6% and the annual insurance amount on each truck will be 0.5%. Your tire sales person says that a set of 6 tires will cost $25,000, last 3,800 hours and the average repairs will be about 15% of the purchase price over the life of the tires. The preventative maintenance schedule that your fleet is on has PM1 oil changes completed every 250 hours with oil, lube and filter cost at $15.00 per gallon, repair and maintenance cost is $5.00 per hour and your throttle load factor for articulated trucks is 60%. Because they are trucks and will not be scraping the ground they do not have any high wear ground engaging items to wear out. Use the product specifications included with this assignment to determine the Gross Flywheel Horse Power, engine crankcase capacities and any other information that you may need. Diesel fuel is $2.50 per gallon for red dyed.Question 1(16 POINTS)What is the Average Annual Investment for this machine?Question 2(24 POINTS)What is the ownership cost per hour?Puchase Price-salvage value-cost of tires+cost of capital+overhead=Ownership expensePurchase Price= 575,000Salvage Value= 230,000Cost of Tires= 25,000Question 3(36 POINTS)What is the operating cost per hour?Question 4(8 POINTS)What is the total cost per hour to your company if you were to own this machine? Question 5(8 POINTS)What is the total cost per hour to your company if you were to rent this machine? Question 6(8 POINTS)For only this project, would it be more economical to rent or buy this machine? Explain why.Question 7(BONUS POINTS)In considering owning vs renting, what is the breakeven point in hours (i.e. how many hours would you need to utilize the equipment before it becomes more economical to own the machine)?
740B
Articulated
Truck
Engine
Weights
Engine
Model
Tier
4
Interim/EU
Stage
IIIB
Cat®
C15
ACERT™
Rated
Payload
39.5
tonnes
43.5
tons
Gross
Power
–
SAE
J1995
365
kW
489
hp
Body
Capacities
Net
Power
–
ISO
14396
361
kW
484
hp
Heaped
SAE
2:.
Line balancing aims at grouping the facilities or workers in an efficient pattern in order to obtain an optimum or most efficient balance of the capacities and flows of the production or assembly processes.
Arpit Kumar completed a summer training project at Tata Motors in Lucknow from June 21st to July 19th. The project involved process validation of critical and major processes on Trim Line 2. Trim Line 2 assembles cowls and cabs before passing them to assembly lines. Arpit analyzed processes like steering fitment and torque validation to ensure quality and safety. He concluded that the experience provided valuable lessons in teamwork, problem solving, and industry experience to support his future career.
The document discusses the implementation of Total Productive Maintenance (TPM) at Roots Industries Ltd., an automotive parts manufacturer in India. It describes the electric horn manufacturing process and identifies a pressing machine as the model machine for TPM implementation. Key metrics like Overall Equipment Effectiveness (OEE) are calculated before and after implementing TPM techniques like 5S, training, autonomous maintenance, and quality control measures. As a result of TPM, breakdown time decreased, quality improved to nearly 100%, and OEE increased significantly from 50.85% initially to over 99% after full implementation.
Mid term presentation kartikey kr guptakartik dogra
The document provides information about Fiat India Automobile Pvt. Ltd.'s manufacturing plant in Ranjangaon. It discusses the company profile, the layout of the plant, and details of the power train and car divisions. The plant uses World Class Manufacturing methodology and has body, paint, and assembly shops. It also describes two student projects - modifying the roller test process to improve safety and reducing issues during the shower test to improve quality.
IRJET- Design and Analysis of Catalytic Converter of Automobile EngineIRJET Journal
This document summarizes a study on the design and analysis of a catalytic converter for an automobile engine. The researchers designed a baseline catalytic converter model using CAD software and analyzed it using computational fluid dynamics (CFD) to study the pressure and velocity distribution. They found high pressure losses and non-uniform flow distribution. Various modifications to the honeycomb structure diameter, thickness, and position as well as the inlet and outlet design were tested. The optimal design was found to have a centered inlet, conical inlets/outlets, and a honeycomb structure with 30mm holes positioned at the casing mid-length. This design showed improved uniform flow distribution and reduced pressure losses compared to the baseline design.
DESIGN AND MANUFACTURING OF SPM FOR BRAKE WHEEL CYLINDERAkshay Deshpande
Manufacturing plays vital role in any industry for producing the product. With stiff competition & challenges in the present day market, manufacturers are compelled to be more responsive to the customer’s demand regarding not only quality, but scheduled delivery. Enhancing productivity is a key concern for almost all of the mass manufacturing industries
In this project we are going to design and fabricate SPM for BAJAJ RE component for drilling, surfacing, tapping grooving etc. operations.
In this the design of SPM tool post, fixture, rotary turret, clamping arrangement and hydraulic power pack is required. The main objective of this project is to design and manufacture a SPM for increase in production rate and minimisation of worker requirement at optimum cost. This also eliminate bottleneck of machine line.
The production rate is very low due to time required for loading, clamping and manual drilling operation and de-clamping operation. The man-power required is more and skilled. If machine design and may workable it will boost the company’s production rate at lesser labour requirement rate.
This industrial training report discusses Roshan Kumar Sahu's project to reduce the cycle time for sub-assembly of the front end structure (FES) at Tata Motors' Dharwad plant in India. The plant produces Tata ACE Zip and light commercial vehicle chassis using lean manufacturing principles. Roshan analyzed the FES sub-assembly line and applied the Maynard Operations Sequence Technique to study the work and determine normal time taken. He was able to reduce the cycle time from 45 minutes by rearranging component positions to reduce walking distances for mechanics and making efficient jigs and fixtures.
Twin Engineers Pvt. Ltd. is an ISO 9001-2008 certified Indian company established in 1993 that designs and manufactures automated dispensing equipment for sealants and liquids. It has over 80 employees and serves over 100 customers in automotive and other industries. The company has a state-of-the-art R&D facility and has been awarded three patents for its products.
This document summarizes an automated parking system called the Auto-Park System provided by JGT Auto Parking Sdn Bhd. It is a fully automated parking solution that saves space compared to conventional parking structures. It uses electric motors and conveyor systems to store vehicles efficiently without engines running, reducing noise and emissions. The system offers benefits like being environmentally friendly, safe, secure, space-saving, portable, low maintenance and modular. It also guarantees high performance levels and aims to provide a reliable and cost-effective parking solution for applications like vehicle storage, residential and commercial developments, valet parking and public parking.
The document describes the history and operations of Integral Group, an engineering company that started as a component manufacturer in 1989 and diversified into manufacturing special purpose machines and automation equipment. It discusses key milestones such as taking over management in 2002 and manufacturing over 200 machines for automotive companies. It also outlines the group's capabilities in design, manufacturing facilities, and projects completed for clients in various industries.
Altair HPC & Cloud Offerings: A key enabler for Multi-Physics - Americas ATC ...Altair
The document outlines an agenda for a multi-body simulation workshop on May 5th, 2015. It will include presentations on Altair's multi-body solutions for the automotive industry, technical overviews of MotionSolve for auto chassis, body and components, hands-on sessions and demos. It then provides details on MotionSolve capabilities for modeling suspension design, vehicle dynamics, durability testing and components like bushings and powertrains. Case studies are presented on applications in closures, seating and brake noise simulation. The conclusion notes that MotionSolve is well-developed for automotive use and that Altair aims to continue improving its model-based design capabilities.
This Workshop Presentation on Multi-Body Dynamics was conducted by Keshav Sundaresh at the Americas ATC on May 5, 2015. <br><br>In this workshop, learn how MotionSolve is used to design and evaluate new suspension systems, optimize the ride and handling characteristics of vehicles, assess system durability, simulate for low frequency vibration avoidance, design and optimize steering systems, and validate Mechatronics components
This document provides a summary of Bharat's work experience and qualifications. It outlines his educational background which includes a PGDM/MBA in Operations Management from Prin. L.N.Welingkar Institute of Management Development and Research as well as a Mechanical (Automobile) Engineering diploma. It then details his work experience spanning over 10 years in manufacturing and operational excellence roles within the automobile industry. The document highlights some of Bharat's major achievements and projects in areas like cost reduction, new product development, process improvement, automation, and quality management.
This document provides a summary of a presentation on recommended practices for compressed natural gas (CNG) fueling station design, construction, and operation. It discusses the purpose and scope of the project to compile industry best practices related to CNG stations. It also previews deliverables that will be provided on CD/web formats, including a CNG primer manual, code official's handbook, and procedures for fueling buses. Potential best practices topics are brainstormed, such as fueling procedures, filtration, control systems, station layout and redundancy.
This document summarizes a quality improvement project to address wire harness fitment issues in cylinder heads during engine assembly. The problem was identified as chamfering behind the bore being undersized, preventing proper fitment. Analysis found the probable root cause was tool wear exceeding the defined tool life. The action taken was to reduce the tool life from 1000 to 500 parts, which was tested and verified to resolve the issue. Benefits included eliminating customer complaints and rework costs. Documentation and training were updated to standardize the new tool life.
This curriculum vitae is for Kallol Chatterjee, an Indian citizen currently located in Delhi NCR. He has over 15 years of experience in automation and drive applications working for companies like Siemens, Danieli Automation India, ABB Limited, and NELCO Limited. He holds a Bachelor of Engineering degree in Instrumentation and is pursuing an MBA in Marketing. He is seeking new opportunities to work on projects in industries like metals, mining, cement, pulp and paper, and oil and gas.
1. The factors responsible for OEE calculation at the TML Engine Division assembly line are availability, performance, and quality.
2. The parameters for OEE measurement include good count, ideal cycle time, and planned production time.
3. The TML Engine Division assembly line OEE deviates from world and India standards, ranging from 70-90% versus the target of 85%.
4. Reasons for deviation include breakdowns, setup/adjustments, small stops, reduced speeds, and quality issues. Fitting machines in particular cause high losses.
5. Ways to increase OEE include addressing fitting machines, automating clamping, improving accessibility for repairs, focusing on permanent not temporary fixes
This presentation is on the based on case study done by using line balancing technique which a prime concern for an industrial engineer. This shows an efficient line balancing for a better production line performed at Runner Automobiles Ltd, Bangladesh.
Sheet1ASU - CON 243NameRoss DodenhoffHomework Chapter 2Student IDP.docxbagotjesusa
Sheet1ASU - CON 243NameRoss DodenhoffHomework Chapter 2Student IDProblem StatementYour company has just been awarded a large contract that would be well suited for Caterpillar 740B Articulated Haul Trucks. A local rental yard said that they will rent you the trucks for $13,200 per month plus 7.0% sales tax not including any operating costs. What would it cost to purchase the trucks instead of renting them? The purchase price including sales tax and attachments is $575,000. The project will last 5 years and you are not sure that you will have work for the trucks after this project therefore you need to plan on selling them at the end of 5 years for 40% of the original purchase price. According to the schedules that the project managers have put together it appears that you will be able to get 1,800 hours of utilization per year on the trucks during all five years and they also anticipate 50 minute efficiency working hours. According to the Chief Financial Officer of the company your cost of money is 6% and the annual insurance amount on each truck will be 0.5%. Your tire sales person says that a set of 6 tires will cost $25,000, last 3,800 hours and the average repairs will be about 15% of the purchase price over the life of the tires. The preventative maintenance schedule that your fleet is on has PM1 oil changes completed every 250 hours with oil, lube and filter cost at $15.00 per gallon, repair and maintenance cost is $5.00 per hour and your throttle load factor for articulated trucks is 60%. Because they are trucks and will not be scraping the ground they do not have any high wear ground engaging items to wear out. Use the product specifications included with this assignment to determine the Gross Flywheel Horse Power, engine crankcase capacities and any other information that you may need. Diesel fuel is $2.50 per gallon for red dyed.Question 1(16 POINTS)What is the Average Annual Investment for this machine?Question 2(24 POINTS)What is the ownership cost per hour?Puchase Price-salvage value-cost of tires+cost of capital+overhead=Ownership expensePurchase Price= 575,000Salvage Value= 230,000Cost of Tires= 25,000Question 3(36 POINTS)What is the operating cost per hour?Question 4(8 POINTS)What is the total cost per hour to your company if you were to own this machine? Question 5(8 POINTS)What is the total cost per hour to your company if you were to rent this machine? Question 6(8 POINTS)For only this project, would it be more economical to rent or buy this machine? Explain why.Question 7(BONUS POINTS)In considering owning vs renting, what is the breakeven point in hours (i.e. how many hours would you need to utilize the equipment before it becomes more economical to own the machine)?
740B
Articulated
Truck
Engine
Weights
Engine
Model
Tier
4
Interim/EU
Stage
IIIB
Cat®
C15
ACERT™
Rated
Payload
39.5
tonnes
43.5
tons
Gross
Power
–
SAE
J1995
365
kW
489
hp
Body
Capacities
Net
Power
–
ISO
14396
361
kW
484
hp
Heaped
SAE
2:.
Line balancing aims at grouping the facilities or workers in an efficient pattern in order to obtain an optimum or most efficient balance of the capacities and flows of the production or assembly processes.
Arpit Kumar completed a summer training project at Tata Motors in Lucknow from June 21st to July 19th. The project involved process validation of critical and major processes on Trim Line 2. Trim Line 2 assembles cowls and cabs before passing them to assembly lines. Arpit analyzed processes like steering fitment and torque validation to ensure quality and safety. He concluded that the experience provided valuable lessons in teamwork, problem solving, and industry experience to support his future career.
The document discusses the implementation of Total Productive Maintenance (TPM) at Roots Industries Ltd., an automotive parts manufacturer in India. It describes the electric horn manufacturing process and identifies a pressing machine as the model machine for TPM implementation. Key metrics like Overall Equipment Effectiveness (OEE) are calculated before and after implementing TPM techniques like 5S, training, autonomous maintenance, and quality control measures. As a result of TPM, breakdown time decreased, quality improved to nearly 100%, and OEE increased significantly from 50.85% initially to over 99% after full implementation.
Mid term presentation kartikey kr guptakartik dogra
The document provides information about Fiat India Automobile Pvt. Ltd.'s manufacturing plant in Ranjangaon. It discusses the company profile, the layout of the plant, and details of the power train and car divisions. The plant uses World Class Manufacturing methodology and has body, paint, and assembly shops. It also describes two student projects - modifying the roller test process to improve safety and reducing issues during the shower test to improve quality.
IRJET- Design and Analysis of Catalytic Converter of Automobile EngineIRJET Journal
This document summarizes a study on the design and analysis of a catalytic converter for an automobile engine. The researchers designed a baseline catalytic converter model using CAD software and analyzed it using computational fluid dynamics (CFD) to study the pressure and velocity distribution. They found high pressure losses and non-uniform flow distribution. Various modifications to the honeycomb structure diameter, thickness, and position as well as the inlet and outlet design were tested. The optimal design was found to have a centered inlet, conical inlets/outlets, and a honeycomb structure with 30mm holes positioned at the casing mid-length. This design showed improved uniform flow distribution and reduced pressure losses compared to the baseline design.
DESIGN AND MANUFACTURING OF SPM FOR BRAKE WHEEL CYLINDERAkshay Deshpande
Manufacturing plays vital role in any industry for producing the product. With stiff competition & challenges in the present day market, manufacturers are compelled to be more responsive to the customer’s demand regarding not only quality, but scheduled delivery. Enhancing productivity is a key concern for almost all of the mass manufacturing industries
In this project we are going to design and fabricate SPM for BAJAJ RE component for drilling, surfacing, tapping grooving etc. operations.
In this the design of SPM tool post, fixture, rotary turret, clamping arrangement and hydraulic power pack is required. The main objective of this project is to design and manufacture a SPM for increase in production rate and minimisation of worker requirement at optimum cost. This also eliminate bottleneck of machine line.
The production rate is very low due to time required for loading, clamping and manual drilling operation and de-clamping operation. The man-power required is more and skilled. If machine design and may workable it will boost the company’s production rate at lesser labour requirement rate.
This industrial training report discusses Roshan Kumar Sahu's project to reduce the cycle time for sub-assembly of the front end structure (FES) at Tata Motors' Dharwad plant in India. The plant produces Tata ACE Zip and light commercial vehicle chassis using lean manufacturing principles. Roshan analyzed the FES sub-assembly line and applied the Maynard Operations Sequence Technique to study the work and determine normal time taken. He was able to reduce the cycle time from 45 minutes by rearranging component positions to reduce walking distances for mechanics and making efficient jigs and fixtures.
Twin Engineers Pvt. Ltd. is an ISO 9001-2008 certified Indian company established in 1993 that designs and manufactures automated dispensing equipment for sealants and liquids. It has over 80 employees and serves over 100 customers in automotive and other industries. The company has a state-of-the-art R&D facility and has been awarded three patents for its products.
This document summarizes an automated parking system called the Auto-Park System provided by JGT Auto Parking Sdn Bhd. It is a fully automated parking solution that saves space compared to conventional parking structures. It uses electric motors and conveyor systems to store vehicles efficiently without engines running, reducing noise and emissions. The system offers benefits like being environmentally friendly, safe, secure, space-saving, portable, low maintenance and modular. It also guarantees high performance levels and aims to provide a reliable and cost-effective parking solution for applications like vehicle storage, residential and commercial developments, valet parking and public parking.
The document describes the history and operations of Integral Group, an engineering company that started as a component manufacturer in 1989 and diversified into manufacturing special purpose machines and automation equipment. It discusses key milestones such as taking over management in 2002 and manufacturing over 200 machines for automotive companies. It also outlines the group's capabilities in design, manufacturing facilities, and projects completed for clients in various industries.
Altair HPC & Cloud Offerings: A key enabler for Multi-Physics - Americas ATC ...Altair
The document outlines an agenda for a multi-body simulation workshop on May 5th, 2015. It will include presentations on Altair's multi-body solutions for the automotive industry, technical overviews of MotionSolve for auto chassis, body and components, hands-on sessions and demos. It then provides details on MotionSolve capabilities for modeling suspension design, vehicle dynamics, durability testing and components like bushings and powertrains. Case studies are presented on applications in closures, seating and brake noise simulation. The conclusion notes that MotionSolve is well-developed for automotive use and that Altair aims to continue improving its model-based design capabilities.
This Workshop Presentation on Multi-Body Dynamics was conducted by Keshav Sundaresh at the Americas ATC on May 5, 2015. <br><br>In this workshop, learn how MotionSolve is used to design and evaluate new suspension systems, optimize the ride and handling characteristics of vehicles, assess system durability, simulate for low frequency vibration avoidance, design and optimize steering systems, and validate Mechatronics components
This document provides a summary of Bharat's work experience and qualifications. It outlines his educational background which includes a PGDM/MBA in Operations Management from Prin. L.N.Welingkar Institute of Management Development and Research as well as a Mechanical (Automobile) Engineering diploma. It then details his work experience spanning over 10 years in manufacturing and operational excellence roles within the automobile industry. The document highlights some of Bharat's major achievements and projects in areas like cost reduction, new product development, process improvement, automation, and quality management.
This document provides a summary of a presentation on recommended practices for compressed natural gas (CNG) fueling station design, construction, and operation. It discusses the purpose and scope of the project to compile industry best practices related to CNG stations. It also previews deliverables that will be provided on CD/web formats, including a CNG primer manual, code official's handbook, and procedures for fueling buses. Potential best practices topics are brainstormed, such as fueling procedures, filtration, control systems, station layout and redundancy.
This document summarizes a quality improvement project to address wire harness fitment issues in cylinder heads during engine assembly. The problem was identified as chamfering behind the bore being undersized, preventing proper fitment. Analysis found the probable root cause was tool wear exceeding the defined tool life. The action taken was to reduce the tool life from 1000 to 500 parts, which was tested and verified to resolve the issue. Benefits included eliminating customer complaints and rework costs. Documentation and training were updated to standardize the new tool life.
This curriculum vitae is for Kallol Chatterjee, an Indian citizen currently located in Delhi NCR. He has over 15 years of experience in automation and drive applications working for companies like Siemens, Danieli Automation India, ABB Limited, and NELCO Limited. He holds a Bachelor of Engineering degree in Instrumentation and is pursuing an MBA in Marketing. He is seeking new opportunities to work on projects in industries like metals, mining, cement, pulp and paper, and oil and gas.
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I am here to present a case study on optimization of manpower by improving process flow & reducing work content.
This will be the flow of presentation
Tata Motors Limited is India&apos;s largest automobile company & market leader in the commercial vehicle in India
Spread across various continents
Company has a diverse product range ranging from PV to CV
In tata motors Lucknow there are 4 lines,IBF contributes 4% of prodn vol with 10% manpower of entire mfg. Whereas other 3 lines are almost in proportion. This discrepancy triggered the project.
Factory has a cap of 10 v/shift & produces two variants LCV & RELE
Faclilities. Are housed in three sections MF,MA & PB
We recev. LM fom JSR then it convertd into frame in MF ,& from there it goes to MA where different operations are occurring on 8 stations & final chassis move to post body for various inspections as shown in the figure
Activities in IBF are spanned through more than one year in gantt chart
AS we just saw that o/p is not in prop. To MP in IBF,current MH/v at IBF are highest amounting to 179 hrs which is three times than MHs consumed in other lines which were studied through three sub projects i.e. online works,offline works & nonstandard works
All the three projects were studied through different tools such as MOST ,work sampling & Data analysis
Firstly we will talk about Project A which is studied through MOST
MOST was the tool used for work measurement. MOST is a pre-determined motion time system that is used in to set the standard time for a task.
To calculate this, a task is broken down into individual motion elements such as walking, bending, tool use, push/pull, etc., and each is assigned a numerical time value.
All the motion element times are then added together and any allowances are added, and the result is the standard time called SMH.
SMH – short for - Standard Man Hours is the time taken by a qualified worker, working at a pace that is ordinarily used by workers, to complete a task by following a prescribed method without interruptions.
Study concluded and actual WC is 50 hrs/v with the section wise break up in each area, and since most of the WC is concentrated in MA so we briefly discuss about improvements & outcomes at module assembly
After the MOST study we got to know that 40% of Non value added non essential work is spread through all the stations in which Station 5 & 3 were the highest contributing
And in further break up of NVAN it was observed that the major contributing NVAN is walking
After Getting the fitment details & Non value added work Content in Sta 3 & Stn 5 ,it was observed that CNG bank S/A & Intercooler hose pipe has larger portion of non value added work xontent in the form of excessive motion & higher adjustment time.
As discussed in the previous slide there is a problem of excessive walking in CNG bank dropping operation, this is a layout of station ,every time operator had to cross the gangway to reach near S/A area,after doing S/A operation they moved the trolley nearby the station then with the help of hoist whole sub sub-assembled structure drop on chassis.this whole operation involves 486 steps & 364.5 meters of time.
Now this CNG SA are shifted near to the station side & operator moves to this location do sub assembly & then lifting with the hoist & drop on chassis. This improvement leads to a total steps reduction of 202 & 151 meters of distance reduction which leads to a time saving of ….min
On an average after improvements in all the station 9% reduction in NVAN hrs takes place
Which in turn resulted in 16 hrs of work content reduction after MOST study & Improvements i.e. 47 from 63.
Project C consists of 79 hrs of Non standard work/v which is studied through data analysis
Non standard wok includs repairing damages,retro,erc release & refurbishment
Data from Mfg for nonstandard/vehicle from June to Nov 15 shows 30 Hrs/vehicle spent in nonstandard work
This kind of detailed sheet is procured from Mfg which were studied but there were many problems like irregular nature of work ,trouble shooting, work done on finished product
With the online observations & service rework manual referring we came to know that. the estimated time which was initially 30 hrs /v reduced down to 16 hrs & MP reduced by 7 No’s , which resulted in cost savings of 16.8 lakha/annum
The most occurring rework activities were observed & time standard were established Using stop watch time study & time standard for the remaining activities. From service rework manual
With the online observations & service rework manual referring we came to know that. the estimated time which was initially 30 hrs /v reduced down to 16 hrs & MP reduced by 7 No’s , which resulted in cost savings of 16.8 lakha/annum
If we talk about project wise work content reduction then manhours reduced from 179 hrs to 89 hours as shown.
The chart which was orginally showing 179 MH/v reduced to 89 hours.
Here is the summary of all the three projects ,which shows that in all of them 94 Hrs of work content reduced which resulted in 60 no’s of MP reduction which in turn saved 1.37 crs /annum