Download or read book The Performance of Hybrid Cellular Manufacturing Systems written by Girish Shambu and published by . This book was released on 1993 with total page 478 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book System Design and Analysis Using Simulation for Hybrid Cellular Manufacturing Systems in Labor intensive Industry written by Liru Huang and published by . This book was released on 2005 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This research investigates the problems of system design in a hybrid cellular manufacturing (CM) system with loop layout. A hybrid CM system comprises a cellular layout and a functional layout. In labor-intensive industry, the functional layout is organized into production modules. The operator of every module is able to perform different kinds of tasks for one specific function. However, each operator is assigned to only one of the operations. This manufacturing system has emerged due to the high product variety in fashion industry that is usually highly labor-intensive. This study presents a new approach for system design to improve system performance. A three-phased simulation model is derived. The bottleneck machines of a cell are located in the first phase, and the cell workload and system workload are balanced in the second and third phase. Incorporating simulation models and optimum seeking procedure, the appropriate values of controllable parameters are proposed according to the objective of the production. The three-phased method is applied to the hybrid CM system of a footwear factory.

Download or read book System Design and Analysis Using Simulation for Hybrid Cellular Manufacturing Systems in Labor intensive Industry written by Li Ju Huang and published by . This book was released on 2005 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book CELLULAR MANUFACTURING SYSTEMS written by B.S. NAGENDRA PARASHAR and published by PHI Learning Pvt. Ltd.. This book was released on 2008-10-24 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cellular manufacturing, an application of group technology, is a stepping stone to achieve world class manufacturing status. It has emerged as an important technique to cope up with fast changing industrial demands for the application of newer manufacturing systems. This comprehensive and well written text deals with all facets of cellular manufacturing right from introduction to application in a chronological order. The book first introduces cell formation techniques, followed by elimination of exceptional components, evaluation of solutions, cell characteristics, and production control issues like scheduling; line balancing and inventory control. Finally it discusses about the application of cellular manufacturing in a large public sector.The text is supported by numerous figures, tables and examples, and also furnishes simple algorithms for complex methods. Primarily intended for the postgraduate students of mechanical engineering and production engineering with specialization in manufacturing systems/group technology, it will also be useful for the researchers, scientists and professionals as a reference book.

Download or read book Handbook of Cellular Manufacturing Systems written by Shahrukh A. Irani and published by John Wiley & Sons. This book was released on 1999-04-15 with total page 784 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cellular manufacturing (CM) is the grouping of similar products for manufacture in discrete multi-machine cells. It has been proven to yield faster production cycles, lower in-process inventory levels, and enhanced product quality. Pioneered on a large scale by Russian, British, and German manufacturers, interest in CM methods has grown steadily over the past decade. However, there continues to be a dearth of practical guides for industrial engineers and production managers interested in implementing CM techniques in their plants. Bringing together contributions by an international team of CM experts, the Handbook of Cellular Manufacturing Systems bridges this gap in the engineering literature.

Download or read book Planning Design and Analysis of Cellular Manufacturing Systems written by A.K. Kamrani and published by Newnes. This book was released on 1995-04-11 with total page 401 pages. Available in PDF, EPUB and Kindle. Book excerpt: Leading researchers in the field of cellular manufacturing systems from academia and industry have contributed to this volume. The book aims to report the latest developments and address the central issues in the design and implementation of cellular manufacturing systems. Cellular Manufacturing (CM) is one of the major concepts used in the design of flexible manufacturing systems. CM, also known as group production or family programming, can be described as a manufacturing technique that produces families of parts within a single line or cell of machines. The first part of the book describes various techniques for design and modeling of cellular manufacturing systems. The second part is concerned with performance measure and analysis, followed by a section which presents the applications of artifical intelligence and computer tools in cellular manufacturing systems.

Download or read book Cellular Manufacturing Systems written by Gürsel A. Süer and published by . This book was released on 2017-12 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The chapters included in this book represent the work from the US, Canada, Japan, China, India, Iran, Netherlands, Turkey, Slovakia, and Portugal. The book attempts to cover the cellular manufacturing area from various angles. In terms of solution techniques, different approaches such as heuristics, mathematical models, networks models, genetic algorithm approaches, artificial neural networks, knowledge-based algorithms, a space search algorithm, simulated annealing, fuzzy concepts, analytic hierarchy processes and simulation are included in the book. As for performance measures, most chapters target a single objective whereas some others cover multiple objectives. In terms of the complexity of the problems, the authors divide them into simpler single phase problems versus more complex problems that require multiple-phase solutions. Most of the chapters discuss deterministic problems. On the other hand, a few of the chapters focus on stochastic cases. There are many new concepts and solution approaches covered in this book. The details of the material coverage is listed in the following paragraphs. The book starts with the evolution of cellular manufacturing. In terms of design-related issues, it covers the application of math modeling for cell formation, family and subfamily formation, production system selection, formation and evaluation of design alternatives, machine layout, dynamic cells, virtual cells, cell formation considering alternative routes, remainder cells, cell formation with product of life cycle considerations, demand-variability based cell formation, layered cellular design, assembly cells and a recent Japanese proposition called SERU cells. All types of cells, namely labor-intensive cells, machine-intensive cells and robotic cells are covered in the book. In terms of operational and control issues, human skills, manpower allocation, cell size determination, dispatching rules, parallel machine scheduling, flowshop scheduling, re-entrant flowshop scheduling, flexible job shop scheduling, assembly line balancing, process planning and scheduling, multiple-resource scheduling, cell loading and cell scheduling, synchronized flow, planning concepts such as period batch control, polka, Kanban, conwip and more are discussed. Cases studies include electromechanical assembly, bicycle manufacturing, igniter assembly system, jewelry manufacturing and semi-conductor industry. We believe that this book will be of value to students, researchers, academicians and practitioners.

Download or read book Cellular Manufacturing Systems written by Gürsel A. Süer and published by Nova Science Publishers. This book was released on 2017 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The chapters included in this book represent the work from the US, Canada, Japan, China, India, Iran, Netherlands, Turkey, Slovakia, and Portugal. The book attempts to cover the cellular manufacturing area from various angles. In terms of solution techniques, different approaches such as heuristics, mathematical models, networks models, genetic algorithm approaches, artificial neural networks, knowledge-based algorithms, a space search algorithm, simulated annealing, fuzzy concepts, analytic hierarchy processes and simulation are included in the book. As for performance measures, most chapters target a single objective whereas some others cover multiple objectives. In terms of the complexity of the problems, the authors divide them into simpler single phase problems versus more complex problems that require multiple-phase solutions. Most of the chapters discuss deterministic problems. On the other hand, a few of the chapters focus on stochastic cases. There are many new concepts and solution approaches covered in this book. The details of the material coverage is listed in the following paragraphs. The book starts with the evolution of cellular manufacturing. In terms of design-related issues, it covers the application of math modeling for cell formation, family and subfamily formation, production system selection, formation and evaluation of design alternatives, machine layout, dynamic cells, virtual cells, cell formation considering alternative routes, remainder cells, cell formation with product of life cycle considerations, demand-variability based cell formation, layered cellular design, assembly cells and a recent Japanese proposition called SERU cells. All types of cells, namely labor-intensive cells, machine-intensive cells and robotic cells are covered in the book. In terms of operational and control issues, human skills, manpower allocation, cell size determination, dispatching rules, parallel machine scheduling, flowshop scheduling, re-entrant flowshop scheduling, flexible job shop scheduling, assembly line balancing, process planning and scheduling, multiple-resource scheduling, cell loading and cell scheduling, synchronized flow, planning concepts such as period batch control, polka, Kanban, conwip and more are discussed. Cases studies include electromechanical assembly, bicycle manufacturing, igniter assembly system, jewelry manufacturing and semi-conductor industry. We believe that this book will be of value to students, researchers, academicians and practitioners. "

Download or read book Group Technology and Cellular Manufacturing written by Nallan C. Suresh and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt: Group Technology and Cellular Manufacturing (GT/CM) have been widely-researched areas in the past 15 years and much progress has been made in all branches of GT/CM. Resulting from this research activity has been a proliferation of techniques for part-machine grouping, engineering data bases, expert system-based design methods for identifying part families, new analytical and simulation tools for evaluating performance of cells, new types of cell incorporating robotics and flexible automation, team-based approaches for organizing the work force and much more; however, the field lacks a careful compilation of this research and its outcomes. The editors of this book have commissioned leading researchers and implementers to prepare specific treatments of topics for their special areas of expertise in this broad-based philosophy of manufacturing. The editors have sought to be global both in coverage of topic matters and contributors. Group Technology and Cellular Manufacturing addresses the needs and interests of three groups of individuals in the manufacturing field: academic researchers, industry practitioners, and students. (1) The book provides an up-to-date perspective, incorporating the advances made in GT/CM during the past 15 years. As a natural extension to this research, it synthesizes the latest industry practices and outcomes to guide research to greater real-world relevance. (2) The book makes clear the foundations of GT/CM from the core elements of new developments which are aimed at reducing developmental and manufacturing lead times, costs, and at improving business quality and performance. (3) Finally, the book can be used as a textbook for graduate students in engineering and management for studying the field of Group Technology and Cellular Manufacturing.

Download or read book Operations Management Research and Cellular Manufacturing Systems Innovative Methods and Approaches written by Modr k, Vladimir and published by IGI Global. This book was released on 2011-10-31 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book presents advancements in the field of operations management, focusing specifically on topics related to layout design for manufacturing environments"--Provided by publisher.

Download or read book Handbook of Research on Applied Optimization Methodologies in Manufacturing Systems written by Faruk Y?lmaz, Ömer and published by IGI Global. This book was released on 2017-11-30 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt: Today’s manufacturing systems are undergoing significant changes in the aspects of planning, production execution, and delivery. It is imperative to stay up-to-date on the latest trends in optimization to efficiently create products for the market. The Handbook of Research on Applied Optimization Methodologies in Manufacturing Systems is a pivotal reference source including the latest scholarly research on heuristic models for solving manufacturing and supply chain related problems. Featuring exhaustive coverage on a broad range of topics such as assembly ratio, car sequencing, and color constraints, this publication is ideally designed for practitioners seeking new comprehensive models for problem solving in manufacturing and supply chain management.

Download or read book Performance Analysis of Manufacturing Systems Under Hybrid Control Policies written by Asbjoern Margido Bonvik and published by . This book was released on 1996 with total page 179 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Cellular Manufacturing Systems written by N. Singh and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 287 pages. Available in PDF, EPUB and Kindle. Book excerpt: Batch manufactcring is a dominant manufacturing activity in the world, generating a great deal of industrial output. In the coming years, we are going to witness an era of mass customization of products. The major problems in batch manufacturing are a high level of product variety and small manufacturing lot sizes. The product variations present design engineers with the problem of designing many different parts. The decisions made in the design stage significantly affect manufacturing cost, quality and delivery lead times. The impacts of these product variations in manufacturing are high investment in equipment, high tooling costs, complex scheduling and loading, lengthy setup time and costs, excessive scrap and high quality control costs. However, to compete in a global market, it is essential to improve the productivity in small batch manufacturing industries. For this purpose, some innovative methods are needed to reduce product cost, lead time and enhance product quality to help increase market share and profitability. What is also needed is a higher level of integration of the design and manufacturing activities in a company. Group technology provides such a link between design and manufacturing. The adoption of group technology concepts, which allow for small batch production to gain economic advantages similar to mass production while retaining the flexibility of job shop methods, will help address some of the problems.

Download or read book Reorganizing the Factory written by Nancy Hyer and published by CRC Press. This book was released on 2001-10-22 with total page 788 pages. Available in PDF, EPUB and Kindle. Book excerpt: Winner of the 2003 Shingo Prize! Reorganizing work processes into cells has helped many organizations streamline operations, shorten lead times, increase quality, and lower costs. Cellular manufacturing is a powerful concept that is simple to understand; however, its ultimate success depends on deciding where cells fit into your organization, and then applying the know-how to design, implement and operate them. Reorganizing the Factory presents a thoroughly researched and comprehensive "life cycle" approach to competing through cellular work organizations. It takes you from the basic cell concept and its benefits through the process of justifying, designing, implementing, operating, and improving this new type of work organization in offices and on the factory floor. The book discusses many important technical dimensions, such as factory analysis, cell design, planning and control systems, and principles for lead time and inventory reduction. However, unique to the literature, it also covers in depth the numerous managerial issues that accompany organizing work into cells. In most implementations, performance measurement, compensation, education and training, employee involvement, and change management are critically important. These issues are often overlooked in the planning process, yet they can occupy more of the implementation time than do the technical aspects of cells. Includes: Why do cells improve lead time, quality, and cost? Planning for cell implementation Justifying the move to cells, strategically and economically Designing efficient manufacturing and office cells Selecting and training cell employees Compensation system for cell employees Performance and cost measurement Planning and control of materials and capacity Managing the change to cells Problems in designing, implementing, and operating cells Improving and adapting existing cells Structured frameworks and checklists to help analysis and decision-making Numerous examples of cells in various industries

Download or read book Group Technology And Cellular Manufacturing written by Ali Κ. Kamrani and published by Routledge. This book was released on 2020-09-29 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides the latest up-to-date documentation on the scope of research in Group Technology (GT) and Cellular Manufacturing (CM). It is a comprehensive listing of the methodologies, techniques, algorithms and tools used for practical implementation of the concepts of GT and CM.

Download or read book DYNAMIC PROD SCHEDULING IN VIR written by Jun Ma and published by Open Dissertation Press. This book was released on 2017-01-26 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: This dissertation, "Dynamic Production Scheduling in Virtual Cellular Manufacturing Systems" by 马俊, Jun, Ma, was obtained from The University of Hong Kong (Pokfulam, Hong Kong) and is being sold pursuant to Creative Commons: Attribution 3.0 Hong Kong License. The content of this dissertation has not been altered in any way. We have altered the formatting in order to facilitate the ease of printing and reading of the dissertation. All rights not granted by the above license are retained by the author. Abstract: Manufacturing companies must constantly improve productivity to respond to dynamic changes in customer demand in order to maintain their competitiveness and marketshares. This requires manufacturers to adopt more efficient methodologies to design and control their manufacturing systems. In recent decades, virtual cellular manufacturing (VCM), as an advanced manufacturing concept, has attracted increasing attention in the research community, because traditional cellular manufacturing is inadequate when operating in a highly dynamic manufacturing environment. Virtual cellular manufacturing temporarily and dynamically groups production resources to form virtual cells according to production requirements, thus enjoying high production efficiency and flexibility simultaneously. The objective of this research is to develop cost-effective methodologies for manufacturing cell formation and production scheduling in virtual cellular manufacturing systems (VCMSs), operating in single-period/multi-period, and dynamic manufacturing environments. In this research, two mathematical models are developed to describe the characteristics of VCMSs operating under a single-period and a multi-period manufacturing environment respectively. These models aim to develop production schedules to minimize the total manufacturing cost incurred in manufacturing products for the entire planning horizon, taking into consideration many practical constraints such as workforce requirements, effective capacities of production resources, and delivery due dates of orders. In the multi-period case, worker training is also considered and factors affecting worker training are analyzed in detail. This research also develops a novel hybrid algorithm to solve complex production scheduling problems optimally for VCMSs. The hybrid algorithm is based on the techniques of discrete particle swarm optimization, ant colony system and constraint programming. Its framework is discrete particle swarm optimization which can locate good production schedules quickly. To prevent the optimization process being trapped into a local optimum, concepts of ant colony system and constraint programming are incorporated into the framework to greatly enhance the exploration and exploitation of the solution space, thus ensuring better quality production schedules. Sensitivity analyses of the key parameters of the hybrid algorithm are also conducted in detail to provide a theoretical foundation which shows that the developed hybrid algorithm is indeed an excellent optimization tool for production scheduling in VCMSs. In practice, the occurrence of unpredictable events such as breakdown of machines, change in the status of orders and absenteeism of workers will make the current production schedule infeasible. A new feasible production schedule may therefore need to be generated rapidly to ensure smooth manufacturing operations. This research develops several cost-effective production rescheduling strategies for VCMSs operating under different dynamic manufacturing environments. These strategies facilitates the determination of when-to and how-to take rescheduling actions. To further enhance the performance of such strategies in generating new production schedules, especially for large-scale manufacturing systems, a parallel approach is established to implement the developed hybrid algorithm on GPU with compute unified device architecture. The convergence charact

Download or read book Cellular Manufacturing written by John X. Wang and published by CRC Press. This book was released on 2015-01-14 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: In today's business world, competitiveness defines the industrial leading edge. Organizations and businesses of all sizes are adopting Lean manufacturing practices to increase efficiency and address worries about their bottom lines. In a detailed review of this staple of Lean manufacturing, Cellular Manufacturing: Mitigating Risk and Uncertainty ou