Micromechanism of Cleavage Fracture of Metals

Micromechanism of Cleavage Fracture of Metals PDF Author: Jianhong Chen
Publisher: Butterworth-Heinemann
ISBN: 0128010517
Category : Technology & Engineering
Languages : en
Pages : 486

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Book Description
In this book the authors focus on the description of the physical nature of cleavage fracture to offer scientists, engineers and students a comprehensive physical model which vividly describes the cleavage microcracking processes operating on the local (microscopic) scale ahead of a defect. The descriptions of the critical event and the criteria for cleavage fracture will instruct readers in how to control the cleavage processes and optimize microstructure to improve fracture toughness of metallic materials. Physical (mechanical) processes of cleavage fracture operating on the local (microscopic) scale, with the focus on the crack nucleation and crack propagation across the particle/grain and grain/grain boundaries Critical event, i.e., the stage of greatest difficulty in forming the microcrack, which controls the cleavage fracture Criteria triggering the cleavage microcracking with incorporation of the actions of macroscopic loading environment into the physical model Effects of microstructure on the cleavage fracture, including the effects of grain size, second phase particles and boundary Comprehensive description of the brittle fracture emerging in TiAl alloys and TiNi memory alloys

Micromechanism of Cleavage Fracture of Metals

Micromechanism of Cleavage Fracture of Metals PDF Author: Jianhong Chen
Publisher: Butterworth-Heinemann
ISBN: 0128010517
Category : Technology & Engineering
Languages : en
Pages : 486

Get Book

Book Description
In this book the authors focus on the description of the physical nature of cleavage fracture to offer scientists, engineers and students a comprehensive physical model which vividly describes the cleavage microcracking processes operating on the local (microscopic) scale ahead of a defect. The descriptions of the critical event and the criteria for cleavage fracture will instruct readers in how to control the cleavage processes and optimize microstructure to improve fracture toughness of metallic materials. Physical (mechanical) processes of cleavage fracture operating on the local (microscopic) scale, with the focus on the crack nucleation and crack propagation across the particle/grain and grain/grain boundaries Critical event, i.e., the stage of greatest difficulty in forming the microcrack, which controls the cleavage fracture Criteria triggering the cleavage microcracking with incorporation of the actions of macroscopic loading environment into the physical model Effects of microstructure on the cleavage fracture, including the effects of grain size, second phase particles and boundary Comprehensive description of the brittle fracture emerging in TiAl alloys and TiNi memory alloys

Fundamentals of Fracture Mechanics

Fundamentals of Fracture Mechanics PDF Author: John Frederick Knott
Publisher: Gruppo Italiano Frattura
ISBN: 0408705299
Category : Fracture mechanics
Languages : en
Pages : 288

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Book Description


Mechanics and Mechanisms of Fracture

Mechanics and Mechanisms of Fracture PDF Author: Alan F. Liu
Publisher: ASM International
ISBN: 1615032525
Category : Technology & Engineering
Languages : en
Pages : 452

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Book Description


Developments in Fracture Mechanics: The mechanics and mechanisms of fracture in metals

Developments in Fracture Mechanics: The mechanics and mechanisms of fracture in metals PDF Author: G. G. Chell
Publisher: Elsevier Science & Technology
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 348

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Book Description


Fracture

Fracture PDF Author: Benjamin Lewis Averbach
Publisher:
ISBN:
Category : Fracture mechanics
Languages : en
Pages : 670

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Book Description


Fracture of Structural Materials

Fracture of Structural Materials PDF Author: A. S. Tetelman
Publisher: John Wiley & Sons
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 720

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Book Description


Fatigue and Fracture Mechanics

Fatigue and Fracture Mechanics PDF Author: John H. Underwood
Publisher: ASTM International
ISBN: 0803124104
Category : Fracture mechanics
Languages : en
Pages : 697

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Book Description


Basic Fracture Mechanics and its Applications

Basic Fracture Mechanics and its Applications PDF Author: Ashok Saxena
Publisher: CRC Press
ISBN: 1000823768
Category : Science
Languages : en
Pages : 350

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Book Description
This textbook provides a comprehensive guide to fracture mechanics and its applications, providing an in-depth discussion of linear elastic fracture mechanics and a brief introduction to nonlinear fracture mechanics. It is an essential companion to the study of several disciplines such as aerospace, biomedical, civil, materials and mechanical engineering. This interdisciplinary textbook is also useful for professionals in several industries dealing with design and manufacturing of engineering materials and structures. Beginning with four foundational chapters, discussing the theory in depth, the book also presents specific aspects of how fracture mechanics is used to address fatigue crack growth, environment assisted cracking, and creep and creep-fatigue crack growth. Other topics include mixed-mode fracture and materials testing and selection for damage tolerant design, alongside in-depth discussions of ensuring structural integrity of components through real-world examples. There is a strong focus throughout the book on the practical applications of fracture mechanics. It provides a clear description of the theoretical aspects of fracture mechanics and also its limitations. Appendices provide additional background to ensure a comprehensive understanding and every chapter includes solved example problems and unsolved end of chapter problems. Additional instructor support materials are also available.

Ductile Fracture of Metals

Ductile Fracture of Metals PDF Author: P. F. Thomason
Publisher: Pergamon
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 240

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Book Description
An account of the recent developments in research into ductile fracture in metals and alloys. Aspects covered include localized fracture at the root of notches and sharp cracks, and fracture in bulk plastic-deformation processes of the metal and metal forming type. Also discusses various theoretical

Fracture Mechanics

Fracture Mechanics PDF Author: Lucas Alves
Publisher: BoD – Books on Demand
ISBN: 953512708X
Category : Technology & Engineering
Languages : en
Pages : 334

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Book Description
This book is a collection of 13 chapters divided into seven sections: Section I: "General Foundations of the Stress Field and Toughness" with one chapter, Section II: "Fractography and Impact Analysis" with two chapters, Section III: "Toughness Fracture" with three chapters, Section IV: "Fracture Behavior" with two chapters, Section V: "Natural and Hydraulic Fractures" with two chapters, section VI: "Fatigue" with one chapter and Section VII: "Fracture Biomaterials and compatible" with two chapters. This book covers a wide range of application of fracture mechanics in materials science, engineering, rock prospecting, dentistry and medicine. The book is aimed towards materials scientists, metallurgists, mechanical and civil engineers, doctors and dentists and can also be well used in education, research and industry.