Pdf ebook: Sheet Metal Forming

Pdf download ebook Sheet Metal Forming

Summary:

  • Author :
  • Publisher: ASM International
  • ISBN: 1615039872
  • Genre: TECHNOLOGY & ENGINEERING
  • Number of Pages: 296
  • Language: English
  • Views: 1711
  • Downloads: 1711
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Pdf ebook: Handbook of Metalforming Processes

Pdf download ebook Handbook of Metalforming Processes

Summary: Reflecting hands-on experience of materials, equipment, tooling and processes used in the industry, this work provides up-to-date information on flat-rolle

  • Author : Henry Ericsson Theis
  • Publisher: CRC Press
  • ISBN: 1482224100
  • Genre: Technology & Engineering
  • Number of Pages: 672
  • Language: English
  • Views: 811
  • Downloads: 811
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Description: Reflecting hands-on experience of materials, equipment, tooling and processes used in the industry, this work provides up-to-date information on flat-rolled sheet metal products. It addresses the processing and forming of light-to-medium-gauge flat-rolled sheet metal, illustrating the versatility and myriad uses of this material.


Pdf ebook: Metal Forming Handbook

Pdf download ebook Metal Forming Handbook

Summary: Following the long tradition of the Schuler Company, the Metal For ming Handbook presents the scientific fundamentals of metal forming technology in a way

  • Author : Schuler GmbH
  • Publisher: Springer
  • ISBN: 3642588573
  • Genre: Technology & Engineering
  • Number of Pages: 568
  • Language: English
  • Views: 1598
  • Downloads: 1598
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Description: Following the long tradition of the Schuler Company, the Metal For ming Handbook presents the scientific fundamentals of metal forming technology in a way which is both compact and easily understood. Thus, this book makes the theory and practice of this field accessible to teaching and practical implementation. The first Schuler "Metal Forming Handbook" was published in 1930. The last edition of 1966, already revised four times, was translated into a number of languages, and met with resounding approval around the globe. Over the last 30 years, the field of forming technology has been rad ically changed by a number of innovations. New forming techniques and extended product design possibilities have been developed and introduced. This Metal Forming Handbook has been fundamentally revised to take account of these technological changes. It is both a text book and a reference work whose initial chapters are concerned to pro vide a survey of the fundamental processes of forming technology and press design. The book then goes on to provide an in-depth study of the major fields of sheet metal forming, cutting, hydroforming and solid forming. A large number of relevant calculations offers state of the art solutions in the field of metal forming technology. In presenting tech nical explanations, particular emphasis was placed on easily under standable graphic visualization. All illustrations and diagrams were compiled using a standardized system of functionally oriented color codes with a view to aiding the reader's understanding.


Pdf ebook: Roll Forming Handbook

Pdf download ebook Roll Forming Handbook

Summary: Roll forming is one of the most widely used processes in the world for forming metals. Most of the existing knowledge resides in various journal articles o

  • Author : George T. Halmos
  • Publisher: CRC Press
  • ISBN: 1420030698
  • Genre: Technology & Engineering
  • Number of Pages: 584
  • Language: English
  • Views: 578
  • Downloads: 578
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Description: Roll forming is one of the most widely used processes in the world for forming metals. Most of the existing knowledge resides in various journal articles or in the minds of those who have learned from experience. Providing a vehicle to systematically collect and share this important knowledge, the Roll Forming Handbook presents the first comprehens


Pdf ebook: Mechanics of Sheet Metal Forming

Pdf download ebook Mechanics of Sheet Metal Forming

Summary: The basic theory of sheet metal forming in the automotive, appliance and aircraft industries is given. This fills a gap between the descriptive treatments

  • Author : Jack Hu,Zdzislaw Marciniak,John Duncan
  • Publisher: Elsevier
  • ISBN: 9780080496511
  • Genre: Technology & Engineering
  • Number of Pages: 211
  • Language: English
  • Views: 1527
  • Downloads: 1527
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Description: The basic theory of sheet metal forming in the automotive, appliance and aircraft industries is given. This fills a gap between the descriptive treatments in most manufacturing texts and the advanced numerical methods used in computer-aided-design systems. The book may be used by lecturers in undergraduate courses in manufacturing; plentiful exercises and worked examples provide quantitative tutorial problems for students. A separate, but related simulation software package advertised on this page enables students to explore the limits of processes and understand the influence of different process and material variables. Engineers in stamping plants and press shops find the book useful in understanding what happens during forming and why failures occur. The book is also used as a text for industrial short courses that have been given in many countries. Die designers and tooling engineers find the simple treatment of processes useful at the conceptual design stage and also in determining modifications needed to overcome problems indicated by detailed numerical analysis. The original text, published 10 years ago, has been completely rewritten for this edition and newer topics such as hydroforming included. Simple equations governing plastic deformation, press forming, bending, punch stretching and deep drawing are derived and explained. The aim is to provide simple applicable methods rather than complex numerical techniques for practising engineers and for students interested in a quantitative and practical approach. SIMPLIFIED STAMPING SIMULATION SOFTWARE "4S' The analytical treatment in this book is used to develop simulation modules for simple cases of sheet forming such as stamping, deep drawing, bending and hydroforming. Students can investigate the influence of tooling dimensions, material properties and process variables such as friction on the outcome of operations and see from animated models how, for example, press loads develop during forming. Applications using this package greatly enhance interest in the development of theory in the book. The website http://www.mssinternational.com provides further information and an opportunity to run some of the modules. Presents the fundamentals of sheet metal forming - bending, stretching, press forming, deep drawing and hydroforming Shows how deformation, loads and process limits can be calculated using simple equations Concentrates on simple, applicable methods rather than complex numerical techniques Contains many exercises, worked examples and solutions Used as a reference text in undergraduate manufacturing courses, as a required text in specialist graduate courses and as a course text for industrial short courses Is supported by a separate, but related simulation software package described below


Pdf ebook: Multiscale Modelling in Sheet Metal Forming

Pdf download ebook Multiscale Modelling in Sheet Metal Forming

Summary: This book gives a unified presentation of the research performed in the field of multiscale modelling in sheet metal forming over the course of more than t

  • Author : Dorel Banabic
  • Publisher: Springer
  • ISBN: 3319440705
  • Genre: Technology & Engineering
  • Number of Pages: 405
  • Language: English
  • Views: 609
  • Downloads: 609
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Description: This book gives a unified presentation of the research performed in the field of multiscale modelling in sheet metal forming over the course of more than thirty years by the members of six teams from internationally acclaimed universities. The first chapter is devoted to the presentation of some recent phenomenological yield criteria (BBC 2005 and BBC 2008) developed at the CERTETA center from the Technical University of Cluj-Napoca. An overview on the crystallographic texture and plastic anisotropy is presented in Chapter 2. Chapter 3 is dedicated to multiscale modelling of plastic anisotropy. The authors describe a new hierarchical multi-scale framework that allows taking into account the evolution of plastic anisotropy during sheet forming processes. Chapter 4 is focused on modelling the evolution of voids in porous metals with applications to forming limit curves and ductile fracture. The chapter details the steps needed for the development of dissipation functions and Gurson-type models for non-quadratic anisotropic plasticity criteria like BBC 2005 and those based on linear transformations. Chapter 5 describes advanced models for the prediction of forming limit curves developed by the authors. Chapter 6 is devoted to anisotropic damage in elasto-plastic materials with structural defects. Finally, Chapter 7 deals with modelling of the Portevin-Le Chatelier (PLC) effect. This volume contains contributions from leading researchers from the Technical University of Cluj-Napoca, Romania, the Catholic University of Leuven, Belgium, Clausthal University of Technology, Germany, Amirkabir University of Technology, Iran, the University of Bucharest, Romania, and the Institute of Mathematics of the Romanian Academy, Romania. It will prove useful to postgraduate students, researchers and engineers who are interested in the mechanical modeling and numerical simulation of sheet metal forming processes.


Pdf ebook: Advances in Metal Forming

Pdf download ebook Advances in Metal Forming

Summary: This comprehensive book offers a clear account of the theory and applications of advanced metal forming. It provides a detailed discussion of specific form

  • Author : Rahulkumar Shivajirao Hingole
  • Publisher: Springer
  • ISBN: 3662444976
  • Genre: Science
  • Number of Pages: 116
  • Language: English
  • Views: 1555
  • Downloads: 1555
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Description: This comprehensive book offers a clear account of the theory and applications of advanced metal forming. It provides a detailed discussion of specific forming processes, such as deep drawing, rolling, bending extrusion and stamping. The author highlights recent developments of metal forming technologies and explains sound, new and powerful expert system techniques for solving advanced engineering problems in metal forming. In addition, the basics of expert systems, their importance and applications to metal forming processes, computer-aided analysis of metalworking processes, formability analysis, mathematical modeling and case studies of individual processes are presented.


Pdf ebook: Metal Forming Practise

Pdf download ebook Metal Forming Practise

Summary: This sourcebook presents the most important metal-working and shearing processes - and their related machines and tooling - in a concise form supplemented

  • Author : Heinz Tschätsch
  • Publisher: Springer Science & Business Media
  • ISBN: 3540332170
  • Genre: Technology & Engineering
  • Number of Pages: 406
  • Language: English
  • Views: 616
  • Downloads: 616
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Description: This sourcebook presents the most important metal-working and shearing processes - and their related machines and tooling - in a concise form supplemented by ample illustrations, tables and flow charts. Practical examples show how to calculate forces and strain energy of the processes and the specific parameters of the machines, and exercises help readers improve understanding. Because much production today is automated using modern Computer Numerical Control engineering, the book covers automated flexible metal forming and handling systems. Carefully translated from the eighth revised German-language edition, Metal Forming Practise offers a valuable reference tool for students, engineers and technicians.


Pdf ebook: AI Applications in Sheet Metal Forming

Pdf download ebook AI Applications in Sheet Metal Forming

Summary: This book comprises chapters on research work done around the globe in the area of artificial intelligence (AI) applications in sheet metal forming. The fi

  • Author : Shailendra Kumar,Hussein M. A. Hussein
  • Publisher: Springer
  • ISBN: 9811022518
  • Genre: Technology & Engineering
  • Number of Pages: 290
  • Language: English
  • Views: 1914
  • Downloads: 1914
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Description: This book comprises chapters on research work done around the globe in the area of artificial intelligence (AI) applications in sheet metal forming. The first chapter offers an introduction to various AI techniques and sheet metal forming, while subsequent chapters describe traditional procedures/methods used in various sheet metal forming processes, and focus on the automation of those processes by means of AI techniques, such as KBS, ANN, GA, CBR, etc. Feature recognition and the manufacturability assessment of sheet metal parts, process planning, strip-layout design, selecting the type and size of die components, die modeling, and predicting die life are some of the most important aspects of sheet metal work. Traditionally, these activities are highly experience-based, tedious and time consuming. In response, researchers in several countries have applied various AI techniques to automate these activities, which are covered in this book. This book will be useful for engineers working in sheet metal industries, and will serve to provide future direction to young researchers and students working in the area.


Pdf ebook: Micro Metal Forming

Pdf download ebook Micro Metal Forming

Summary: Micro Metal Forming, i. e. forming of parts and features with dimensions below 1 mm, is a young area of research in the wide field of metal forming technol

  • Author : Frank Vollertsen
  • Publisher: Springer Science & Business Media
  • ISBN: 364230916X
  • Genre: Technology & Engineering
  • Number of Pages: 437
  • Language: English
  • Views: 337
  • Downloads: 337
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Description: Micro Metal Forming, i. e. forming of parts and features with dimensions below 1 mm, is a young area of research in the wide field of metal forming technologies, expanding the limits for applying metal forming towards micro technology. The essential challenges arise from the reduced geometrical size and the increased lot size. In order to enable potential users to apply micro metal forming in production, information about the following topics are given: tribological behavior: friction between tool and work piece as well as tool wear mechanical behavior: strength and formability of the work piece material, durability of the work pieces size effects: basic description of effects occurring due to the fact, that the quantitative relation between different features changes with decreasing size process windows and limits for forming processes tool making methods numerical modeling of processes and process chains quality assurance and metrology All topics are discussed with respect to the questions relevant to micro metal forming. The description comprises information from actual research and the young history of this technology branch to be used by students, scientists and engineers in industry who already have a background in metal forming and like to expand their knowledge towards miniaturization. tribological behavior: friction between tool and work piece as well as tool wear mechanical behavior: strength and formability of the work piece material, durability of the work pieces size effects: basic description of effects occurring due to the fact, that the quantitative relation between different features changes with decreasing size process windows and limits for forming processes tool making methods numerical modeling of processes and process chains quality assurance and metrology All topics are discussed with respect to the questions relevant to micro metal forming. The description comprises information from actual research and the young history of this technology branch to be used by students, scientists and engineers in industry who already have a background in metal forming and like to expand their knowledge towards miniaturization.


Pdf ebook: Mechanics of Sheet Metal Forming

Pdf download ebook Mechanics of Sheet Metal Forming

Summary: This volume records the proceedings of an international symposium on "ME CHANICS OF SHEET METAL FORMING: Material Behavior and Deformation Analysis." It wa

  • Author : D. Koistinen
  • Publisher: Springer Science & Business Media
  • ISBN: 1461328802
  • Genre: Technology & Engineering
  • Number of Pages: 416
  • Language: English
  • Views: 1508
  • Downloads: 1508
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Description: This volume records the proceedings of an international symposium on "ME CHANICS OF SHEET METAL FORMING: Material Behavior and Deformation Analysis." It was sponsored and held at the General Motors Research Labora tories on October 17-18, 1977. This symposium was the twenty-first in an annual series. The objective of this symposium was to discuss the research frontiers in experimental and theoretical methods of sheet metal forming analysis and, also, to determine directions of future research to advance technology that would be useful in metal stamping plants. Metal deformation analyses which provide guide lines for metal flanging are already in use. Moreover, recent advances in computer techniques for solving plastic flow equations and in measurements of material parameters are leading to dynamic models of many stamping operations. These models would accurately predict the stresses and strains in the sheet as a function of punch travel. They would provide the engineer with the knowledge he needs to improve die designs. The symposium papers were organized into five sessions: the state of the art, constitutive relations of sheet metal, role of friction, sheet metal formability, and deformation analysis of stamping operations. We believe this volume not only summarizes the various viewpoints at the time of the symposium, but also pro vides an outlook for materials and mechanics research in the future.


Pdf ebook: Modeling of Metal Forming and Machining Processes

Pdf download ebook Modeling of Metal Forming and Machining Processes

Summary: Written by authorities in the subject, this book provides a complete treatment of metal forming and machining by using the computational techniques FEM, fu

  • Author : Prakash Mahadeo Dixit,U.S. Dixit
  • Publisher: Springer Science & Business Media
  • ISBN: 1848001894
  • Genre: Technology & Engineering
  • Number of Pages: 590
  • Language: English
  • Views: 731
  • Downloads: 731
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Description: Written by authorities in the subject, this book provides a complete treatment of metal forming and machining by using the computational techniques FEM, fuzzy set theory and neural networks as modelling tools. The algorithms and solved examples included make this book of value to postgraduates, senior undergraduates, and lecturers and researchers in these fields. Research and development engineers and consultants for the manufacturing industry will also find it of use.


Pdf ebook: Damage Mechanics in Metal Forming

Pdf download ebook Damage Mechanics in Metal Forming

Summary: The aim of this book is to summarize the current most effective methods for modeling, simulating, and optimizing metal forming processes, and to present th

  • Author : Khemais Saanouni
  • Publisher: John Wiley & Sons
  • ISBN: 1118600878
  • Genre: Technology & Engineering
  • Number of Pages: 544
  • Language: English
  • Views: 1566
  • Downloads: 1566
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Description: The aim of this book is to summarize the current most effective methods for modeling, simulating, and optimizing metal forming processes, and to present the main features of new, innovative methods currently being developed which will no doubt be the industrial tools of tomorrow. It discusses damage (or defect) prediction in virtual metal forming, using advanced multiphysical and multiscale fully coupled constitutive equations. Theoretical formulation, numerical aspects as well as application to various sheet and bulk metal forming are presented in detail. Virtual metal forming is nowadays inescapable when looking to optimize numerically various metal forming processes in order to design advanced mechanical components. To do this, highly predictive constitutive equations accounting for the full coupling between various physical phenomena at various scales under large deformation including the ductile damage occurrence are required. In addition, fully 3D adaptive numerical methods related to time and space discretization are required in order to solve accurately the associated initial and boundary value problems. This book focuses on these two main and complementary aspects with application to a wide range of metal forming and machining processes. Contents 1. Elements of Continuum Mechanics and Thermodynamics. 2. Thermomechanically-Consistent Modeling of the Metals Behavior with Ductile Damage. 3. Numerical Methods for Solving Metal Forming Problems. 4. Application to Virtual Metal Forming.


Pdf ebook: Metal Forming Science and Practice

Pdf download ebook Metal Forming Science and Practice

Summary: This publication has been written to honour the contribution to science and education made by the Distinguished Professor Emeritus Professor Schey on his e

  • Author : J.G. Lenard
  • Publisher: Elsevier
  • ISBN: 9780080536316
  • Genre: Technology & Engineering
  • Number of Pages: 378
  • Language: English
  • Views: 605
  • Downloads: 605
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Description: This publication has been written to honour the contribution to science and education made by the Distinguished Professor Emeritus Professor Schey on his eightieth birthday. The contributors to his book are among the countless researchers who have read, studied and learned from Professor Schey's work, which includes books, research monographs, invited papers, keynote papers, scientific journals and conferences. The topics include manufacturing, sheet and bulk metal forming and tribology, amongst others. The topics included in this book include: John Schey and value-added manufacturing; Surface finish and friction in cold-metal rolling; Direct observation of interface for tribology in metal forming; An examination of the coefficient of friction; Studies on micro plasto hydrodynamic lubrication in metal forming; Numerical simulation of sheet metal forming; Geometric and mechanics model of sheet forming; Modelling and optimisation of metal forming processes; The mathematical modelling of hot rolling steel; Identification of rheological and tribological parameters; Oxide behaviour in hot rolling; Friction, lubrication and surface response in wire drawing; and Modelling and control of temper rolling and skin pass rolling.


Pdf ebook: Modeling of Thermo-Electro-Mechanical Manufacturing Processes

Pdf download ebook Modeling of Thermo-Electro-Mechanical Manufacturing Processes

Summary: Modeling of Thermo-Electro-Mechanical Manufacturing Processes with Applications in Metal Forming and Resistance Welding provides readers with a basic under

  • Author : C. V. Nielsen,W. Zhang,L. M. Alves,N. Bay,Niels Bay
  • Publisher: Springer Science & Business Media
  • ISBN: 1447146433
  • Genre: Technology & Engineering
  • Number of Pages: 120
  • Language: English
  • Views: 657
  • Downloads: 657
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Description: Modeling of Thermo-Electro-Mechanical Manufacturing Processes with Applications in Metal Forming and Resistance Welding provides readers with a basic understanding of the fundamental ingredients in plasticity, heat transfer and electricity that are necessary to develop and proper utilize computer programs based on the finite element flow formulation. Computer implementation of a wide range of theoretical and numerical subjects related to mesh generation, contact algorithms, elasticity, anisotropic constitutive equations, solution procedures and parallelization of equation solvers is comprehensively described. Illustrated and enriched with selected examples obtained from industrial applications, Modeling of Thermo-Electro-Mechanical Manufacturing Processes with Applications in Metal Forming and Resistance Welding works to diminish the gap between the developers of finite element computer programs and the professional engineers with expertise in industrial joining technologies by metal forming and resistance welding.


Pdf ebook: Manufacturing Processes 4

Pdf download ebook Manufacturing Processes 4

Summary: This book provides essential information on metal forming, utilizing a practical distinction between bulk and sheet metal forming. In the field of bulk for

  • Author : Fritz Klocke
  • Publisher: Springer Science & Business Media
  • ISBN: 3642367720
  • Genre: Technology & Engineering
  • Number of Pages: 516
  • Language: English
  • Views: 1672
  • Downloads: 1672
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Description: This book provides essential information on metal forming, utilizing a practical distinction between bulk and sheet metal forming. In the field of bulk forming, it examines processes of cold, warm and hot bulk forming, as well as rolling and a new addition, the process of thixoforming. As for the field of sheet metal working, on the one hand it deals with sheet metal forming processes (deep drawing, flange forming, stretch drawing, metal spinning and bending). In terms of special processes, the chapters on internal high-pressure forming and high rate forming have been revised and refined. On the other, the book elucidates and presents the state of the art in sheet metal separation processes (shearing and fineblanking). Furthermore, joining by forming has been added to the new edition as a new chapter describing mechanical methods for joining sheet metals. The new chapter “Basic Principles” addresses both sheet metal and bulk forming, in addition to metal physics, plastomechanics and computational basics; these points are complemented by the newly added topics of metallography and analysis, materials and processes for testing, and tribology and lubrication techniques. The chapters are supplemented by an in-depth description of modern numeric methods such as the finite element method. All chapters have been updated and revised for the new edition, and many practical examples from modern manufacturing processes have been added.


Pdf ebook: Theories, Methods and Numerical Technology of Sheet Metal Cold and Hot Forming

Pdf download ebook Theories, Methods and Numerical Technology of Sheet Metal Cold and Hot Forming

Summary: Over the last 15 years, the application of innovative steel concepts in the automotive industry has increased steadily. Numerical simulation technology of

  • Author : Ping Hu,Ning Ma,Li-zhong Liu,Yi-guo Zhu
  • Publisher: Springer Science & Business Media
  • ISBN: 1447140990
  • Genre: Technology & Engineering
  • Number of Pages: 210
  • Language: English
  • Views: 589
  • Downloads: 589
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Description: Over the last 15 years, the application of innovative steel concepts in the automotive industry has increased steadily. Numerical simulation technology of hot forming of high-strength steel allows engineers to modify the formability of hot forming steel metals and to optimize die design schemes. Theories, Methods and Numerical Technology of Sheet Metal Cold and Hot Forming focuses on hot and cold forming theories, numerical methods, relative simulation and experiment techniques for high-strength steel forming and die design in the automobile industry. Theories, Methods and Numerical Technology of Sheet Metal Cold and Hot Forming introduces the general theories of cold forming, then expands upon advanced hot forming theories and simulation methods, including: the forming process, constitutive equations, hot boundary constraint treatment, and hot forming equipment and experiments. Various calculation methods of cold and hot forming, based on the authors’ experience in commercial CAE software for sheet metal forming, are provided, as well as a discussion of key issues, such as hot formability with quenching process, die design and cooling channel design in die, and formability experiments. Theories, Methods and Numerical Technology of Sheet Metal Cold and Hot Forming will enable readers to develop an advanced knowledge of hot forming, as well as to apply hot forming theories, calculation methods and key techniques to direct their die design. It is therefore a useful reference for students and researchers, as well as automotive engineers.


Pdf ebook: Advances in Material Forming and Joining

Pdf download ebook Advances in Material Forming and Joining

Summary: This edited book contains extended research papers from AIMTDR 2014. This includes recent research work in the fields of friction stir welding, sheet formi

  • Author : R. Ganesh Narayanan,Uday Shanker Dixit
  • Publisher: Springer
  • ISBN: 8132223551
  • Genre: Technology & Engineering
  • Number of Pages: 382
  • Language: English
  • Views: 1940
  • Downloads: 1940
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Description: This edited book contains extended research papers from AIMTDR 2014. This includes recent research work in the fields of friction stir welding, sheet forming, joining and forming, modeling and simulation, efficient prediction strategies, micro-manufacturing, sustainable and green manufacturing issues etc. This will prove useful to students, researchers and practitioners in the field of materials forming and manufacturing.


Pdf ebook: Manufacturing and Design

Pdf download ebook Manufacturing and Design

Summary: Manufacturing and Design presents a fresh view on the world of industrial production: thinking in terms of both abstraction levels and trade-offs. The book

  • Author : Erik Tempelman,Hugh Shercliff,Bruno Ninaber van Eyben
  • Publisher: Elsevier
  • ISBN: 0080999263
  • Genre: Technology & Engineering
  • Number of Pages: 310
  • Language: English
  • Views: 1818
  • Downloads: 1818
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Description: Manufacturing and Design presents a fresh view on the world of industrial production: thinking in terms of both abstraction levels and trade-offs. The book invites its readers to distinguish between what is possible in principle for a certain process (as determined by physical law); what is possible in practice (the production method as determined by industrial state-of-the-art); and what is possible for a certain supplier (as determined by its production equipment). Specific processes considered here include metal forging, extrusion, and casting; plastic injection molding and thermoforming; additive manufacturing; joining; recycling; and more. By tackling the field of manufacturing processes from this new angle, this book makes the most out of a reader's limited time. It gives the knowledge needed to not only create well-producible designs, but also to understand supplier needs in order to find the optimal compromise. Apart from improving design for production, this publication raises the standards of thinking about producibility. Emphasizes the strong link between product design and choice of manufacturing process Introduces the concept of a "production triangle" to highlight tradeoffs between function, cost, and quality for different manufacturing methods Balanced sets of questions are included to stimulate the reader's thoughts Each chapter ends information on the production methods commonly associated with the principle discussed, as well as pointers for further reading Hints to chapter exercises and an appendix on long exercises with worked solutions available on the book's companion site: http://booksite.elsevier.com/9780080999227/


Pdf ebook: Modelling of Metal Forming Processes

Pdf download ebook Modelling of Metal Forming Processes

Summary: The physical modelling of metal forming processes has been widely used both in University and in Industry for many years. Relatively simple numerical model

  • Author : J.L. Chenot,E. Oñate
  • Publisher: Springer Science & Business Media
  • ISBN: 9400914113
  • Genre: Technology & Engineering
  • Number of Pages: 345
  • Language: English
  • Views: 813
  • Downloads: 813
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Description: The physical modelling of metal forming processes has been widely used both in University and in Industry for many years. Relatively simple numerical models, such as the Slab Method and the Upper Bound Method, were first used and many such models are implemented in the industry for practical design or regulation of forming processes. These are also under investigation in the University, mainly for treat models ments which require low cost calculations or very fast answers for on-line integration. More recently, sophisticated numerical methods have been used for the simulation of metal flow during forming operations. Since the early works in 1973 and 1974, mainly in U. K. and U. S. A. , the applications of the finite element method to metal processing have been developed in many laboratories all over the world. Now the numerical approach seems to be widely re cognized as a powerful tool for comprehension oriented studies, for predic ting the main technological parameters, and for the design and the optlmi zation of new forming sequences. There is also a very recent trend for the introduction of physical laws in the thermo-mechanical models, in order to predict the local evolution of internal variable representing the micro structure of the metal. To day more and more practicians of the Industry are asking for compu ter models for design of their forming processes.