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Modern Manufacturing PDF

244 Pages·2016·5.11 MB·English
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Modern Manufacturing Materials, Processes and Systems Casan Anderson Modern Manufacturing: Materials, Processes and Systems Modern Manufacturing: Materials, Processes and Systems Edited by Casan Anderson Published by The English Press, 5 Penn Plaza, 19th Floor, New York, NY 10001, USA Copyright © 2017 The English Press This book contains information obtained from authentic and highly regarded sources. Copyright for all individual chapters remain with the respective authors as indicated. All chapters are published with permission under the Creative Commons Attribution License or equivalent. A wide variety of references are listed. Permission and sources are indicated; for detailed attributions, please refer to the permissions page and list of contributors. Reasonable efforts have been made to publish reliable data and information, but the authors, editors and publisher cannot assume any responsibility for the validity of all materials or the consequences of their use. Copyright of this ebook is with The English Press, rights acquired from the original print publisher, Willford Press. Trademark Notice: Registered trademark of products or corporate names are used only for explanation and identification without intent to infringe. ISBN: 978-1-9789-2697-4 Cataloging-in-Publication Data Modern manufacturing : materials, processes and systems / edited byCasan Anderson. p.cm. Includes bibliographical references and index. ISBN 978-1-9789-2697-4 1.Production engineering. 2. Manufacturing processes. 3.Manufacturing industries--Technological innovations. I. Anderson, Casan. TS183 .M63 2017 670--dc23 Contents Preface ...................................................................................................................................VII Chapter 1 A method of meta-mechanism combination and replacement based on motion study.......................................................................................................................1 Yadong Fang Chapter 2 Managing uncertainty through supply chain flexibility: reactive vs. proactive approaches ............................................................................................................15 Reina Angkiriwang, I Nyoman Pujawan and Budi Santosa Chapter 3 An investigation on the roll force and torque fluctuations during hot strip rolling process .......................................................................................................36 Mahdi Bagheripoor and Hosein Bisadi Chapter 4 Influence of subcontracting constraints on the performance of manufacturing industries in Nigeria.................................................................................50 Victor Chukwunweike Nwokocha and Iganatius Ani Madu Chapter 5 Lean thinking for a maintenance process.........................................................................62 Sherif Mostafa, Sang-Heon Lee, Jantanee Dumrak, Nicholas Chileshe and Hassan Soltan Chapter 6 A review of few unconventional machining processes based on the concept of velocity shear instability in plasma ..................................................99 R.K. Tyagi Chapter 7 Production scheduling for continuous manufacturing systems with quality constraints .....................................................................................................111 Jalel Ben Hmida, Jim Lee, Xinchun Wang and Fathi Boukadi Chapter 8 Influence of surface pretreatment in resistance spot welding of aluminum AA1050 ..............................................................................................................128 Ihsan K. Al Naimi, Moneer H. Al Saadi, Kasim M. Daws and Niels Bay Chapter 9 Sequencing jobs in an engineer-to-order engineering environment .......................144 Douglas H. Grabenstetter and John M. Usher Chapter 10 Criteria definition and approaches in green supplier selection – a case study for raw material and packaging of food industry .....................................161 Narges Banaeian, Hossein Mobli, Izabela Ewa Nielsen and Mahmoud Omid ________________WORLD TECHNOLOGIES________________ VI Contents Chapter 11 A review of turning of hard steels used in bearing and automotive applications.....................................................................................................181 Suha Karim Shihab, Zahid A. Khan, Aas Mohammad and Arshad Noor Siddiquee Chapter 12 Stabilizing wave attenuation effects in turning process.............................................207 Chigbogu Godwin Ozoegwu Chapter 13 End mill tools integration in CNC machining for rapid manufacturing processes: simulation studies................................................................216 Muhammed Nafis Osman Zahid, Keith Case and Darren Watts Permissions List of Contributors Index ________________WORLD TECHNOLOGIES________________ Preface Manufacturing of products is a primary function of industries across the globe. It encompasses an array of processes such as procurement of raw materials, packaging, supply, etc. This book unfolds the innovative aspects of manufacturing which will be crucial for the progress of this field in the future. The topics included herein are of utmost significance and bound to provide incredible insights to readers. It elucidates the concepts and innovative models around prospective developments with respect to manufacturing. With state-of-the-art inputs by acclaimed experts of this field, this book targets students and professionals alike. It will help new researchers by foregrounding their knowledge in this discipline. All of the data presented henceforth, was collaborated in the wake of recent advancements in the field. The aim of this book is to present the diversified developments from across the globe in a comprehensible manner. The opinions expressed in each chapter belong solely to the contributing authors. Their interpretations of the topics are the integral part of this book, which I have carefully compiled for a better understanding of the readers. At the end, I would like to thank all those who dedicated their time and efforts for the successful completion of this book. I also wish to convey my gratitude towards my friends and family who supported me at every step. Editor ________________WORLD TECHNOLOGIES________________ ________________WORLD TECHNOLOGIES________________ 1 A method of meta-mechanism combination and replacement based on motion study Yadong Fang* Department of MechanicalandElectrical Engineering, Xi’anTechnological University,Xi’an, China Lacking the effective methods to reduce labor and cost, many small- and medium- sized assembly companies are facing with the problem of high cost for a long time. In order to reduce costs of manual operations, the method of meta-mechanism com- bination and replacement is studied. In this paper, we mainly discuss assembling motion analysis, workpieces position information acquisition, motion library con- struction, assembling motion analysis by Maynard’s operation sequence technique, meta-mechanism database establishment, and match of motion and mechanism. At the same time, the principle, process, and system realization framework of mechanism replacement are introduced. Lastly, problems for low-cost automation of the production line are basically resolved by operator motion analysis and meta-mechanism combination andmatch. Keywords: production line;low-cost automation;motion analysis 1. Introduction Motion Study, also known as motion research, element analysis, or work study, its main content is seeking the most economical and effective working method through a variety of analytical methods. It is an effective way to study and formulate correct and reason- able motion to shorten hours and improve efficiency by increasing valuable movement and shorten or eliminate waste motion (Du, 2013). Frank Bunker Gilbreth, an American engineer, established therbligs theory in 1912. The American Society of Mechanical Engineers added ‘Discovery’ motion and summarized 18 kinds of basic therbligs (Hua, 2012). In the process of analysis of therbligs, operation is observed and divided finely, and motion sequence is linked with hands, feet, eyes, and head movements in detail (Hirosea, Dokia, & Kondoa, 2013). Furthermore, operation is recorded and classified by therblig symbols, and the problems about operating sequence and method, such as single-hand waiting, unreasonable motion, and waste motion, are found and improved. The application researches in the country about motion study are mainly focused on the following four aspects (Wang, 2010): *Email: [email protected] ________________WORLD TECHNOLOGIES________________

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activity mapping, Kanban, computer managed maintenance system the jth lobe is derived in details in (Ozoegwu, Omenyi, Achebe & Uzoh, 2012)
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