EBookClubs

Read Books & Download eBooks Full Online

EBookClubs

Read Books & Download eBooks Full Online

Book Design of Flexible Production Systems

Download or read book Design of Flexible Production Systems written by Tullio Tolio and published by Springer Science & Business Media. This book was released on 2008-12-11 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the last decade, the production of mechanical components to be assembled in final products produced in high volumes (e.g. cars, mopeds, industrial vehicles, etc.) has undergone deep changes due to the overall modifications in the way companies compete. Companies must consider competitive factors such as short lead times, tight product tolerances, frequent market changes and cost reduction. Anyway, companies often have to define production objectives as trade-offs among these critical factors since it can be difficult to improve all of them. Even if system flexibility is often considered a fundamental requirement for firms, it is not always a desirable characteristic of a system because it requires relevant investment cost which can jeopardize the profitability of the firm. Dedicated systems are not able to adapt to changes of the product characteristics while flexible systems offer more flexibility than what is needed, thus increasing investment and operative costs. Production contexts characterized by mid to high demand volume of well identified families of products in continuous evolution do not require the highest level of flexibility; therefore, manufacturing system flexibility must be rationalized and it is necessary to find out the best trade-off between productivity and flexibility by designing manufacturing systems endowed with the right level of flexibility required by the production problem. This new class of production systems can be named Focused Flexibility Manufacturing Systems-FFMSs. The flexibility degree in FFMSs is related to their ability to cope with volume, mix and technological changes, and it must take into account both present and future changes. The required level of system flexibility impacts on the architecture of the system and the explicit design of flexibility often leads to hybrid systems, i.e. automated integrated systems in which parts can be processed by both general purpose and dedicated machines. This is a key issue of FFMSs and results from the matching of flexibility and productivity that respectively characterize FMSs and Dedicated Manufacturing Systems (DMSs). The market share of the EU in the machine tool sector is 44%; the introduction of focused flexibility would be particularly important for machine tool builders whose competitive advantage is based on the ability of customizing their systems on the basis of needs of their customers. In fact, even if current production contexts frequently present situations which would fit well with the FFMS approach, tradition and know-how of machine tool builders play a crucial role. Firms often agree with the focused flexibility vision, nevertheless they decide not to pay the risk and efforts related to the design of this new system architecture. This is due also to the lack of well-structured design approaches which can help machine tool builders to configure innovative systems. Therefore, the FFMS topic is studied through the book chapters following a shared mission: "To define methodologies and tools to design production systems with a minimum level of flexibility needed to face, during their lifecycle, the product and process evolution both in the technological and demand aspects. The goal is to find out the optimal trade-off between flexibility and productivity". The book framework follows the architecture which has been developed to address the FFMS Design problem. This architecture is both broad and detailed, since it pays attention to all the relevant levels in a firm hierarchy which are involved in the system design. Moreover, the architecture is innovative because it models both the point of view of the machine tool builder and the point of view of the system user. The architecture starts analyzing Manufacturing Strategy issues and generating the possible demand scenario to be faced. Technological aspects play a key role while solving process plan problems for the products in the part family. Strategic and technological data becomes input when a machine tool builder performs system configuration. The resulting system configurations are possible solutions that a system user considers when planning its system capacity. All the steps of the architecture are deeply studied, developing methods and tools to address each subproblem. Particular attention is paid to the methodologies adopted to face the different subproblems: mathematical programming, stochastic programming, simulation techniques and inverse kinematics have been used. The whole architecture provides a general approach to implement the right degree of flexibility and it allows to study how different aspects and decisions taken in a firm impact on each other. The work presented in the book is innovative because it gives links among different research fields, such as Manufacturing Strategy, Process Plan, System Design, Capacity Planning and Performance Evaluation; moreover, it helps to formalize and rationalize a critical area such as manufacturing system flexibility. The addressed problem is relevant at an academic level but, also, at an industrial level. A great deal of industrial sectors need to address the problem of designing systems with the right degree of flexibility; for instance, automotive, white goods, electrical and electronic goods industries, etc. Attention to industrial issues is confirmed by empirical studies and real case analyses which are presented within the book chapters.

Book Flexible Manufacturing Systems  Recent Developments

Download or read book Flexible Manufacturing Systems Recent Developments written by A. Raouf and published by Elsevier. This book was released on 1995-02-09 with total page 325 pages. Available in PDF, EPUB and Kindle. Book excerpt: Flexible Manufacturing Systems (FMS) involve substituting machines capable of performing a wide and redefinable variety of tasks for machines dedicated to the performance of specific tasks. FMS can also be programmed to handle new products, thus extending the machines' life cycles. Thus they represent a change from "standardized goods produced by customized machines" to "customized goods produced by standardized machines". This volume contains new and updated material in this field, and will be of great interest to researchers, managers and students concerned with problems related to flexible manufacturing systems.

Book Flexible Manufacturing

Download or read book Flexible Manufacturing written by David J. Parrish and published by . This book was released on 1993 with total page 147 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although the concept of flexible manufacturing has been around for over twenty years, applications have until recently been expensive and unique. Developments over the last five years, however, have made widespread applications of flexible manufacturing systems achievable. This book is intended to inform industry's decision-makers of the extent of advances and how to increase both the flexibility and the productivity of their production system. Not only is a comprehensive overview of the relevant concepts given, but also practical details on the implementation of a flexible manufacturing system and discussion of the benefit such a system can carry. The book avoids much of the jargon in this area, and the presentation is direct and clear. Many illustrations aid understanding, making this an ideal primer for engineers, executives and students who need to know both what flexible manufacturing is and how such systems work before deciding whether such technology is applicable to their own operation. The author's experience in the development and integration of flexible manufacturing projects worldwide is evident in this text, making it an extremely authoritative and informative book.

Book Recent Trends in Flexible Manufacturing

Download or read book Recent Trends in Flexible Manufacturing written by United Nations. Economic Commission for Europe and published by New York : United Nations. This book was released on 1986 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: UN pub. Flexible manufacturing systems, trends, Western Europe, Japan, USA, report - market forecasts for factory automation equipment, machine tools, microelectronics-based equipment for computer aided design and computer aided manufacturing; industrial sectors using FMS; production and supply of FMS; planning and installation, cost benefit analysis; employment and working conditions implications; industrial policy partic. For research and development; survey of installations; international cooperation. Bibliographys, flow charts.

Book Flexible Manufacturing Systems

Download or read book Flexible Manufacturing Systems written by Horst Tempelmeier and published by John Wiley & Sons. This book was released on 1993-10-13 with total page 498 pages. Available in PDF, EPUB and Kindle. Book excerpt: Now, this comprehensive and systematic overview of both the design models and quantitative solution methods for FMS support, configuration, and operation rectifies that problem. Students, production managers/planners, and FMS installation planners can now find everything they need in one authoritative and up-to-date source.

Book Flexible Manufacturing Systems

Download or read book Flexible Manufacturing Systems written by Reza A. Maleki and published by . This book was released on 1991 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt: Geared to managers and technical personnel, this book explains the component technologies of Flexible Management Systems (FMS), and explores their relationship with each other and as a whole. The author discusses robotics, progammable logic controllers and automatic guided vehicles.

Book Flexible Manufacturing

Download or read book Flexible Manufacturing written by John E. Lenz and published by . This book was released on 1989 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: Providing the basis for a formal flexible manufacturing design procedure, effective color graphics animation of simulation, and an economoc model for inverstment decisions, this important reference takes a fresh look at flexible manufacturing, going beyond computerization and mechanization to develop a unique technology.

Book Flexible Manufacturing System

Download or read book Flexible Manufacturing System written by H. K. Shivanand and published by New Age International. This book was released on 2006-12 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: About the Book: The book is intended to serve as a textbook for the final and pre-final year B.E., B. Tech. and M. Tech. students of Mechanical, Production, Manufacturing, Computer Integrated Manufacturing, Automobile Engg., disciplines. This book can be used in industries, technical training institutes. This covers the main areas of interest in flexible manufacturing namely automation, flexible cells, workstation, AGV?s, AS/RS etc. Separate chapters have been devoted to the important topics. This book emphasizes the basic principles of working and the applications of a wide range of manufactur.

Book Flexible Manufacturing Systems

Download or read book Flexible Manufacturing Systems written by Hans-Jürgen Warnecke and published by Springer. This book was released on 1985-10 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hemodynamics makes it possible to characterize in a quantitative way, the function of the heart and arterial system, thereby producing information about what genetic and molecular processes are of importance for cardiovascular function. Snapshots of Hemodynamics: An Aid for Clinical Research and Graduate Education by Nico Westerhof, Nikos Stergiopulos and Mark I. M. Noble is a quick reference guide designed to help basic and clinical researchers as well as graduate students to understand hemodynamics. The layout of the book provides short and independent chapters that provide teaching diagrams as well as clear descriptions of the essentials of basic and applied principles of hemodynamics. References are provided at the end of each chapter for further reading and reference.

Book Flexible Manufacturing Systems in Practice

Download or read book Flexible Manufacturing Systems in Practice written by Joseph Talavage and published by CRC Press. This book was released on 1987-12-18 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt: This authoritative guide provides a logical, progressive overview of the industrial realities of flexible manufacturing and will prove invaluable for manufacturing, industrial, production, design, mechanical systems, and operations engineers.

Book Computer control of flexible manufacturing systems

Download or read book Computer control of flexible manufacturing systems written by S. Joshi and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 490 pages. Available in PDF, EPUB and Kindle. Book excerpt: With the approach of the 21st century, and the current trends in manufacturing, the role of computer-controlled flexible manufacturing an integral part in the success of manufacturing enterprises. will take Manufacturing environments are changing to small batch (with batch sizes diminishing to a quantity of one), larger product variety, produc tion on demand with low lead times, with the ability to be 'agile.' This is in stark contrast to conventional manufacturing which has relied on economies of scale, and where change is viewed as a disruption and is therefore detrimental to production. Computer integrated manufac turing (CIM) and flexible manufacturing practices are a key component in the transition from conventional manufacturing to the 'new' manu facturing environment. While the use of computers in manufacturing, from controlling indi vidual machines (NC, Robots, AGVs etc.) to controlling flexible manu facturing systems (FMS) has advanced the flexibility of manufacturing environments, it is still far from reaching its full potential in the environment of the future. Great strides have been made in individual technologies and control of FMS has been the subject of considerable research, but computerized shop floor control is not nearly as flexible or integrated as hyped in industrial and academic literature. In fact, the integrated systems have lagged far behind what could be achieved with existing technology.

Book Handbook of Flexible Manufacturing Systems

Download or read book Handbook of Flexible Manufacturing Systems written by Nand K. Jha and published by Academic Press. This book was released on 2012-12-02 with total page 347 pages. Available in PDF, EPUB and Kindle. Book excerpt: This handbook is a compilation of the current practical knowledge of flexible manufacturing systems (FMS). FMS allow manufacturing plants of all sizes to reduce their inventory while increasing their ability to meet consumer demands. By controlling automatic guided vehicles, robots, and machine tools with one central computer, products can now be produced in a variety of styles and models all at the same time. FMS are designed to adapt quickly and economically to changes in requirements and to unpredictable events. This guide explains how to effectively employ these useful new systems. Includes specifications for software to implement simulation modeling Surveys practical applications in the workplace Presents materials in a step-by-step workbook style

Book Flexible Manufacturing Systems

Download or read book Flexible Manufacturing Systems written by Charles Jubb and published by . This book was released on 1988 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Linking Flexibility  Uncertainty and Variability in Manufacturing Systems

Download or read book Linking Flexibility Uncertainty and Variability in Manufacturing Systems written by Henrique Luiz Corrêa and published by . This book was released on 1994 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: Drawing on four years of research with British and Brazilian car manufacturers as well as on the existing literature, focuses on the popular goal of flexibility in manufacturing systems. Addresses such topics as the nature and practice of flexibility, whether it truly provides a competitive advantage, types and dimensions and their application to different situations, strategic implications, and the characteristics of manufacturing systems that makes them more or less amenable to flexibility. No index. Distributed in the US by Ashgate. Annotation copyright by Book News, Inc., Portland, OR

Book Design and Analysis of Integrated Manufacturing Systems

Download or read book Design and Analysis of Integrated Manufacturing Systems written by W. Dale Compton and published by . This book was released on 1988 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Design and Analysis of Integrated Manufacturing Systems is a fresh look at manufacturing from a systems point of view. This collection of papers from a symposium sponsored by the National Academy of Engineering explores the need for new technologies, the more effective use of new tools of analysis, and the improved integration of all elements of manufacturing operations, including machines, information, and humans. It is one of the few volumes to include detailed proposals for research that match the needs of industry.