This document discusses the design of a fixture for a CNC machine to improve productivity using the SMED (Single Minute Exchange of Die) concept. It begins with an introduction to setup time reduction and the SMED methodology. It then describes the objectives of the project, problem statement, and methodology. The design of the new fixture is explained along with dimensions and assembly drawings. Testing shows the new fixture reduces setup time by 52.5% (105 minutes) and increases production capacity. The conclusions are that SMED facilitates fast changeovers and improved efficiency.
Design and fabrication of automation for stapling of wooden supports to corru...eSAT Journals
Abstract The scope of this research is to design an automated system by which stapling of box is done. Automation is key subject for this project. Machine Design and Manufacturing Process were also subjects of interest. Accuracy in manufacturing was necessary for proper functioning of system. First of all various design of system was carried out. After comparing various possibilities in every aspect, final efficient design is selected. Design includes Scissors mechanism, Z- Shaped Base and Robot slide base. Design and selection process includes LM Guides, Actuators, Shock Absorber, Robot, and Indexer. Design stage involved basic machine design techniques and force analysis
Project management assignment evaluating the process in car manufacturingTotal Assignment Help
In this Project Management Assignment it is identified that Lean manufacturing process is utilized in the engine design and manufacturing in car industry for increasing the work efficiency and reducing the negative impact on the environment.
• Development of a product design by pulling together something new or arrange existing things in a new way to satisfy a recognized need of society
• Product: Automatic Bed Stretcher
• Device that automatically stretches and hence tidying the bed by a button click, mechanically and electrically powered
Abstract: The case study discuss about production process in Better Castings Company. Consider for a moment what it takes to produce a product in manufacturing industry that has to produce different products at various times. Major, there are the logistics of scheduling and raw material handling. Then, add the human labour factor affecting both quality and efficiency. The production process in the company is similar to the other production process of companies where the raw material transfer from foundry to store, store to the lathe machining for parting material, from lathe machining to the CNC (computer numerical control) machines where the first operation and the second operation are carried out to obtain the final design of the ring joint gaskets. After the final machining the obtained product is carried to the quality control where the visual inspection, dimensional inspection, Quality of product & the specifications of the product are checked depending on the customer requirement. While machining product the tolerance in tool fit will affect the dimensions of product. Due to that product can’t reach its specification limit given by customer. So company losing its machining time in the form of reworks and rejections, man power and production. This is common problem in many small scale manufacturing industries. In order of considering all these process a single change in production process leads better quality and efficiency production of company. The paper shows a solution to reduce machining time and man power in order to increase production of a company.
Keyword: CNC (computer numerical controlled machines), better castings, job, Q.C (quality control), Q.A (quality assurance), ring joint gasket, O.D (outer diameter), Quality inspection.
Design and fabrication of automation for stapling of wooden supports to corru...eSAT Journals
Abstract The scope of this research is to design an automated system by which stapling of box is done. Automation is key subject for this project. Machine Design and Manufacturing Process were also subjects of interest. Accuracy in manufacturing was necessary for proper functioning of system. First of all various design of system was carried out. After comparing various possibilities in every aspect, final efficient design is selected. Design includes Scissors mechanism, Z- Shaped Base and Robot slide base. Design and selection process includes LM Guides, Actuators, Shock Absorber, Robot, and Indexer. Design stage involved basic machine design techniques and force analysis
Project management assignment evaluating the process in car manufacturingTotal Assignment Help
In this Project Management Assignment it is identified that Lean manufacturing process is utilized in the engine design and manufacturing in car industry for increasing the work efficiency and reducing the negative impact on the environment.
• Development of a product design by pulling together something new or arrange existing things in a new way to satisfy a recognized need of society
• Product: Automatic Bed Stretcher
• Device that automatically stretches and hence tidying the bed by a button click, mechanically and electrically powered
Abstract: The case study discuss about production process in Better Castings Company. Consider for a moment what it takes to produce a product in manufacturing industry that has to produce different products at various times. Major, there are the logistics of scheduling and raw material handling. Then, add the human labour factor affecting both quality and efficiency. The production process in the company is similar to the other production process of companies where the raw material transfer from foundry to store, store to the lathe machining for parting material, from lathe machining to the CNC (computer numerical control) machines where the first operation and the second operation are carried out to obtain the final design of the ring joint gaskets. After the final machining the obtained product is carried to the quality control where the visual inspection, dimensional inspection, Quality of product & the specifications of the product are checked depending on the customer requirement. While machining product the tolerance in tool fit will affect the dimensions of product. Due to that product can’t reach its specification limit given by customer. So company losing its machining time in the form of reworks and rejections, man power and production. This is common problem in many small scale manufacturing industries. In order of considering all these process a single change in production process leads better quality and efficiency production of company. The paper shows a solution to reduce machining time and man power in order to increase production of a company.
Keyword: CNC (computer numerical controlled machines), better castings, job, Q.C (quality control), Q.A (quality assurance), ring joint gasket, O.D (outer diameter), Quality inspection.
The Impact of Lean Production on the Cycle Time: A Case Study of a Welding As...ijsrd.com
The growing global competition is forcing the organisations to reduce the cost for increasing the profit. Lean manufacturing is a powerful tool for attaining this. The history of lean manufacturing starts from the craft production of 1900's. It is evolved through the contributions of F.W. Taylor, Henry Ford, Eiji Toyoda & Taiichi Ohno. The main concept of the lean manufacturing is the reduction in cost by eliminating waste. However, not all lean implementations have produced such results. In this study, a critical examination of lean manufacturing implementation experience at the welding department of a medium size industry located in Kerala, India. . Cycle time reduction is an important way by eliminating or reducing non-value-added activities. To reduce the overall cycle time of manufacturing, the cycle time of each sub-assembly needs to be reduced. Reducing cycle time will have a significant impact on a company's bottom line when implemented. The outcome of this study leads to substantial reduction in cycle time, reduced defects, better utilization of human resource and machines, and reduced cost of maintenance. It has been proved and validated by an empirical relation. The cause and effect diagram is used for analysing the cycle time reduction. The Quality control chart is also used. The improved return on investment (ROI) and reduction in cycle time shows the feasibility. The data for this study were obtained through interviews, Questionnaire survey and archival sources.
Quality defects in TMT Bars, Possible causes and Potential Solutions.PrashantGoswami42
Maintaining high-quality standards in the production of TMT bars is crucial for ensuring structural integrity in construction. Addressing common defects through careful monitoring, standardized processes, and advanced technology can significantly improve the quality of TMT bars. Continuous training and adherence to quality control measures will also play a pivotal role in minimizing these defects.
Sachpazis:Terzaghi Bearing Capacity Estimation in simple terms with Calculati...Dr.Costas Sachpazis
Terzaghi's soil bearing capacity theory, developed by Karl Terzaghi, is a fundamental principle in geotechnical engineering used to determine the bearing capacity of shallow foundations. This theory provides a method to calculate the ultimate bearing capacity of soil, which is the maximum load per unit area that the soil can support without undergoing shear failure. The Calculation HTML Code included.
Event Management System Vb Net Project Report.pdfKamal Acharya
In present era, the scopes of information technology growing with a very fast .We do not see any are untouched from this industry. The scope of information technology has become wider includes: Business and industry. Household Business, Communication, Education, Entertainment, Science, Medicine, Engineering, Distance Learning, Weather Forecasting. Carrier Searching and so on.
My project named “Event Management System” is software that store and maintained all events coordinated in college. It also helpful to print related reports. My project will help to record the events coordinated by faculties with their Name, Event subject, date & details in an efficient & effective ways.
In my system we have to make a system by which a user can record all events coordinated by a particular faculty. In our proposed system some more featured are added which differs it from the existing system such as security.
Immunizing Image Classifiers Against Localized Adversary Attacksgerogepatton
This paper addresses the vulnerability of deep learning models, particularly convolutional neural networks
(CNN)s, to adversarial attacks and presents a proactive training technique designed to counter them. We
introduce a novel volumization algorithm, which transforms 2D images into 3D volumetric representations.
When combined with 3D convolution and deep curriculum learning optimization (CLO), itsignificantly improves
the immunity of models against localized universal attacks by up to 40%. We evaluate our proposed approach
using contemporary CNN architectures and the modified Canadian Institute for Advanced Research (CIFAR-10
and CIFAR-100) and ImageNet Large Scale Visual Recognition Challenge (ILSVRC12) datasets, showcasing
accuracy improvements over previous techniques. The results indicate that the combination of the volumetric
input and curriculum learning holds significant promise for mitigating adversarial attacks without necessitating
adversary training.
Welcome to WIPAC Monthly the magazine brought to you by the LinkedIn Group Water Industry Process Automation & Control.
In this month's edition, along with this month's industry news to celebrate the 13 years since the group was created we have articles including
A case study of the used of Advanced Process Control at the Wastewater Treatment works at Lleida in Spain
A look back on an article on smart wastewater networks in order to see how the industry has measured up in the interim around the adoption of Digital Transformation in the Water Industry.
About
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
Technical Specifications
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
Key Features
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface
• Compatible with MAFI CCR system
• Copatiable with IDM8000 CCR
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
Application
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
Water scarcity is the lack of fresh water resources to meet the standard water demand. There are two type of water scarcity. One is physical. The other is economic water scarcity.
COLLEGE BUS MANAGEMENT SYSTEM PROJECT REPORT.pdfKamal Acharya
The College Bus Management system is completely developed by Visual Basic .NET Version. The application is connect with most secured database language MS SQL Server. The application is develop by using best combination of front-end and back-end languages. The application is totally design like flat user interface. This flat user interface is more attractive user interface in 2017. The application is gives more important to the system functionality. The application is to manage the student’s details, driver’s details, bus details, bus route details, bus fees details and more. The application has only one unit for admin. The admin can manage the entire application. The admin can login into the application by using username and password of the admin. The application is develop for big and small colleges. It is more user friendly for non-computer person. Even they can easily learn how to manage the application within hours. The application is more secure by the admin. The system will give an effective output for the VB.Net and SQL Server given as input to the system. The compiled java program given as input to the system, after scanning the program will generate different reports. The application generates the report for users. The admin can view and download the report of the data. The application deliver the excel format reports. Because, excel formatted reports is very easy to understand the income and expense of the college bus. This application is mainly develop for windows operating system users. In 2017, 73% of people enterprises are using windows operating system. So the application will easily install for all the windows operating system users. The application-developed size is very low. The application consumes very low space in disk. Therefore, the user can allocate very minimum local disk space for this application.
Hybrid optimization of pumped hydro system and solar- Engr. Abdul-Azeez.pdffxintegritypublishin
Advancements in technology unveil a myriad of electrical and electronic breakthroughs geared towards efficiently harnessing limited resources to meet human energy demands. The optimization of hybrid solar PV panels and pumped hydro energy supply systems plays a pivotal role in utilizing natural resources effectively. This initiative not only benefits humanity but also fosters environmental sustainability. The study investigated the design optimization of these hybrid systems, focusing on understanding solar radiation patterns, identifying geographical influences on solar radiation, formulating a mathematical model for system optimization, and determining the optimal configuration of PV panels and pumped hydro storage. Through a comparative analysis approach and eight weeks of data collection, the study addressed key research questions related to solar radiation patterns and optimal system design. The findings highlighted regions with heightened solar radiation levels, showcasing substantial potential for power generation and emphasizing the system's efficiency. Optimizing system design significantly boosted power generation, promoted renewable energy utilization, and enhanced energy storage capacity. The study underscored the benefits of optimizing hybrid solar PV panels and pumped hydro energy supply systems for sustainable energy usage. Optimizing the design of solar PV panels and pumped hydro energy supply systems as examined across diverse climatic conditions in a developing country, not only enhances power generation but also improves the integration of renewable energy sources and boosts energy storage capacities, particularly beneficial for less economically prosperous regions. Additionally, the study provides valuable insights for advancing energy research in economically viable areas. Recommendations included conducting site-specific assessments, utilizing advanced modeling tools, implementing regular maintenance protocols, and enhancing communication among system components.
Overview of the fundamental roles in Hydropower generation and the components involved in wider Electrical Engineering.
This paper presents the design and construction of hydroelectric dams from the hydrologist’s survey of the valley before construction, all aspects and involved disciplines, fluid dynamics, structural engineering, generation and mains frequency regulation to the very transmission of power through the network in the United Kingdom.
Author: Robbie Edward Sayers
Collaborators and co editors: Charlie Sims and Connor Healey.
(C) 2024 Robbie E. Sayers