Detection of Bottlenecks for Multiple Products and Mitigation Using Alternative Process Plans - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Detection of Bottlenecks for Multiple Products and Mitigation Using Alternative Process Plans write by Arul Pragash Karthikeyan. This book was released on 2010. Detection of Bottlenecks for Multiple Products and Mitigation Using Alternative Process Plans available in PDF, EPUB and Kindle. In a manufacturing environment, productivity and quality of the system can be improved by focusing on production constraints (bottlenecks). As a result, the bottleneck detection methods have gained more importance in enhancing the performance of the system. There are several short-term and long-term bottleneck detection methods. This research focuses on inactive state duration bottleneck detection for multiple product flow as high complexity arises in material flow due to several products and different processing sequences. The efficiency of the proposed methodology is validated by case studies using discrete event simulation models. The integration of simulation tool to detect bottlenecks in the manufacturing system has been useful in real-time case studies. An automatic bottleneck detection method was proposed to identify the bottleneck time and bottleneck machines in an easier manner. Previous research focuses on additional capacity and buffers to machines to mitigate the bottleneck. This approach spotlights the selection of alternative process plan in the presence of bottlenecks with a objective of minimized bottleneck time and minimized machining cost of the products in the given process plan. A mathematical model was presented with these objectives. Case studies were conducted for initially selected process plan and alternative process plan to show the improvements in system performance.
Identification and Mitigation of Bottlenecks in Complex Production System
Identification and Mitigation of Bottlenecks in Complex Production System - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Identification and Mitigation of Bottlenecks in Complex Production System write by Pradeesh Narayanasamy. This book was released on 2010. Identification and Mitigation of Bottlenecks in Complex Production System available in PDF, EPUB and Kindle. A production system is a system where the raw materials are converted to finished products. A production system is classified in to two types based on the products processed namely single product production system and multi-product production system. The products in any production system would be in either value added or non-value added state. This research focuses on reducing the non-value added state in multi-product or complex production system by analyzing the bottlenecks. A bottleneck machine causes blocking or starving of parts in the system thereby increasing the non-value added time and reducing the system performance. Bottlenecks can be mitigated by control strategies such as buffer allocation and capacity addition. In order to mitigate the bottlenecks, the location, source and type of bottleneck in any system has to be identified. This research uses multiple metrics in order to identify the bottleneck and its type. Based on the metric values, the control strategies are implemented by the developed heuristics such as buffer allocation based on qualitative characteristics, capacity addition based on highest utilization and economic analysis based on sensitivity analysis. Multiple options are given with respect to their performance improvement for the management or the customer to select in order to give flexibility in terms of investment, demand and layout space.
Process Intelligence in Action
Process Intelligence in Action - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Process Intelligence in Action write by Lars Reinkemeyer. This book was released on 2024. Process Intelligence in Action available in PDF, EPUB and Kindle.
The Goal
The Goal - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook The Goal write by Eliyahu M. Goldratt. This book was released on 2016-08-12. The Goal available in PDF, EPUB and Kindle. Alex Rogo is a harried plant manager working ever more desperately to try and improve performance. His factory is rapidly heading for disaster. So is his marriage. He has ninety days to save his plant - or it will be closed by corporate HQ, with hundreds of job losses. It takes a chance meeting with a colleague from student days - Jonah - to help him break out of conventional ways of thinking to see what needs to be done. Described by Fortune as a 'guru to industry' and by Businessweek as a 'genius', Eliyahu M. Goldratt was an internationally recognized leader in the development of new business management concepts and systems. This 20th anniversary edition includes a series of detailed case study interviews by David Whitford, Editor at Large, Fortune Small Business, which explore how organizations around the world have been transformed by Eli Goldratt's ideas. The story of Alex's fight to save his plant contains a serious message for all managers in industry and explains the ideas which underline the Theory of Constraints (TOC) developed by Eli Goldratt. Written in a fast-paced thriller style, The Goal is the gripping novel which is transforming management thinking throughout the Western world. It is a book to recommend to your friends in industry - even to your bosses - but not to your competitors!
What is this Thing Called Theory of Constraints and how Should it be Implemented?
What is this Thing Called Theory of Constraints and how Should it be Implemented? - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook What is this Thing Called Theory of Constraints and how Should it be Implemented? write by Eliyahu M. Goldratt. This book was released on 1990. What is this Thing Called Theory of Constraints and how Should it be Implemented? available in PDF, EPUB and Kindle. This book is written in the attempt to deal with two major questions: what are the thinking processes that enable people to invent simple solutions to seemingly complicated situations? and, the question of how to use the psychological aspects to assist rather impair, the implementation of those solutions in a mode of an ongoing process.
