Numerical Modelling of Material Deformation Processes

Numerical Modelling of Material Deformation Processes PDF Author: Peter Hartley
Publisher: Springer Science & Business Media
ISBN: 144711745X
Category : Technology & Engineering
Languages : en
Pages : 476

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Book Description
The principal aim of this text is to encourage the development and application of numerical modelling techniques as an aid to achieving greater efficiency and optimization of metal-forming processes. The contents of this book have therefore been carefully planned to provide both an introduction to the fundamental theory of material deformation simulation, and also a comprehensive survey of the "state-of-the-art" of deformation modelling techniques and their application to specific and industrially relevant processes. To this end, leading international figures in the field of material deformation research have been invited to contribute chapters on subjects on which they are acknowledged experts. The information in this book has been arranged in four parts: Part I deals with plasticity theory, Part II with various numerical modelling techniques, Part III with specific process applications and material phenomena and Part IV with integrated computer systems. The objective of Part I is to establish the underlying theory of material deformation on which the following chapters can build. It begins with a chapter which reviews the basic theories of classical plasticity and describes their analytical representations. The second chapter moves on to look at the theory of deforming materials and shows how these expressions may be used in numerical techniques. The last two chapters of Part I provide a review of isotropic plasticity and anisotropic plasticity.

Numerical Modelling of Material Deformation Processes

Numerical Modelling of Material Deformation Processes PDF Author: Peter Hartley
Publisher: Springer Science & Business Media
ISBN: 144711745X
Category : Technology & Engineering
Languages : en
Pages : 476

Get Book Here

Book Description
The principal aim of this text is to encourage the development and application of numerical modelling techniques as an aid to achieving greater efficiency and optimization of metal-forming processes. The contents of this book have therefore been carefully planned to provide both an introduction to the fundamental theory of material deformation simulation, and also a comprehensive survey of the "state-of-the-art" of deformation modelling techniques and their application to specific and industrially relevant processes. To this end, leading international figures in the field of material deformation research have been invited to contribute chapters on subjects on which they are acknowledged experts. The information in this book has been arranged in four parts: Part I deals with plasticity theory, Part II with various numerical modelling techniques, Part III with specific process applications and material phenomena and Part IV with integrated computer systems. The objective of Part I is to establish the underlying theory of material deformation on which the following chapters can build. It begins with a chapter which reviews the basic theories of classical plasticity and describes their analytical representations. The second chapter moves on to look at the theory of deforming materials and shows how these expressions may be used in numerical techniques. The last two chapters of Part I provide a review of isotropic plasticity and anisotropic plasticity.

Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1346

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Book Description


Computer Applications in Near Net-Shape Operations

Computer Applications in Near Net-Shape Operations PDF Author: Andrew Y.C. Nee
Publisher: Springer Science & Business Media
ISBN: 1447105478
Category : Technology & Engineering
Languages : en
Pages : 336

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Book Description
Having edited "Journal of Materials Processing Technology" (previously entitled "Journal of Mechanical Working Technology") for close on 25 years, I have seen the many dramatic changes that have occurred in the materials processing field. Long gone are the days when the only "materials processing" carried out was virtually the forming of conventional metals and alloys, and when the development of a new product or process in a great number of cases called for several months of repetitive trial-and-error,' with many (mostly intuition- or experience-based) expensive and time-consuming modifications being made to the dies, until success was achieved. Even when a 'successful' product was formed, its mechanical properties, in terms of springback and dimensional accuracy, thickness variations, residual stresses, surface finish, etc. , remained to be determined. Bulk-forming operations usually required expensive machining to be carried out on the product to impart the required dimensional accuracy and surface fmish. Over the years, the experience-based craft of metal forming has given way to the science of materials processing. With the use of the computer, forming operations can be simulated with accuracy, to determine the best forming route and the associated forming loads and die stresses, and to predict the mechanical properties of the formed product, even down to its surface texture.

Sustainable Material Forming and Joining

Sustainable Material Forming and Joining PDF Author: R.Ganesh Narayanan
Publisher: CRC Press
ISBN: 1351670301
Category : Technology & Engineering
Languages : en
Pages : 632

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Book Description
The main objective of the book is to expose readers to the basics of sustainable material forming and joining technologies, and to discuss the relationship between conventional and sustainable processes. It also provides case studies for sustainable issues in material forming and joining processes, workouts for converting conventional processes to green processes, and highlights the importance of awareness on sustainable and green manufacturing through education. The book will include green and sustainability concepts in material forming like bulk forming and sheet forming emphasizing hot forming, materials development, lubrication, and minimizing defects. Key Features Conceptualizes green and sustainability issues towards efficient material forming and joining Addresses important aspects of sustainable manufacturing by forming operations Presents comparison between traditional and sustainable manufacturing processes Includes practical case studies from industry experts Discusses green and sustainability concepts in material forming like bulk forming and sheet forming emphasizing hot forming, materials development, lubrication, and minimizing defects

CIRP Annals

CIRP Annals PDF Author: International Institution for Production Engineering Research
Publisher:
ISBN:
Category : Engineering
Languages : en
Pages : 172

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Book Description


Cold and Hot Forging

Cold and Hot Forging PDF Author: Taylan Altan
Publisher: ASM International
ISBN: 1615030948
Category : Technology & Engineering
Languages : en
Pages : 353

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Book Description
Editors Altan (Ohio State University), Ngaile (North Carolina University), and Shen (Ladish Company, Inc.) offer this extensive overview of the latest developments in the design of forging operations and dies. Basic technological principles are briefly reviewed in the first two chapters.

Metals Abstracts

Metals Abstracts PDF Author:
Publisher:
ISBN:
Category : Metallurgy
Languages : en
Pages : 972

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Book Description


Proceedings of the Twenty-sixth International Machine Tool Design and Research Conference, Held in Manchester, 17th-18th September 1986

Proceedings of the Twenty-sixth International Machine Tool Design and Research Conference, Held in Manchester, 17th-18th September 1986 PDF Author: B. J. Davies
Publisher:
ISBN: 9780333395349
Category : CAD/CAM systems
Languages : en
Pages : 516

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Book Description


CAD/CAM Abstracts

CAD/CAM Abstracts PDF Author:
Publisher:
ISBN:
Category : CAD/CAM systems
Languages : en
Pages : 616

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Book Description


Proceedings of the ... ASME Design Engineering Technical Conferences

Proceedings of the ... ASME Design Engineering Technical Conferences PDF Author:
Publisher:
ISBN:
Category : Computer-aided design
Languages : en
Pages : 1188

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Book Description