Fatigue Crack Growth Thresholds, Endurance Limits, and Design

Fatigue Crack Growth Thresholds, Endurance Limits, and Design PDF Author: ASTM Committee E-8 on Fatigue and Fracture
Publisher: ASTM International
ISBN: 0803126247
Category : Technology & Engineering
Languages : en
Pages : 436

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Book Description
Annotation Contains 24 papers from the November, 1998 symposium of the same name, sponsored by the ASTM Committee E8 on Fatigue and Fracture, and presented by Newman and Piascik (both of the NASA Langley Research Center). The papers focus on such areas as fatigue-crack growth threshold mechanisms, loading and specimen-type effects, analyses of fatigue-crack-growth-threshold behavior, and applications of threshold concepts and endurance limits to aerospace and structural materials. Annotation copyrighted by Book News, Inc., Portland, OR.

Fatigue Crack Growth

Fatigue Crack Growth PDF Author: Hans Albert Richard
Publisher: Springer
ISBN: 3319325345
Category : Technology & Engineering
Languages : en
Pages : 292

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Book Description
This book offers a concise introduction to fatigue crack growth, based on practical examples. It discusses the essential concepts of fracture mechanics, fatigue crack growth under constant and variable amplitude loading and the determination of the fracture-mechanical material parameters. The book also introduces the analytical and numerical simulation of fatigue crack growth as well as crack initiation. It concludes with a detailed description of several practical case studies and some exercises. The target group includes graduate students, researchers at universities and practicing engineers.

Fatigue Damage, Crack Growth and Life Prediction

Fatigue Damage, Crack Growth and Life Prediction PDF Author: F. Ellyin
Publisher: Springer Science & Business Media
ISBN: 0412596008
Category : Technology & Engineering
Languages : en
Pages : 490

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Book Description
Fatigue failure is a multi-stage process. It begins with the initiation of cracks, and with continued cyclic loading the cracks propagate, finally leading to the rupture of a component or specimen. The demarcation between the above stages is not well-defined. Depending upon the scale of interest, the variation may span three orders of magnitude. For example, to a material scientist an initiated crack may be of the order of a micron, whereas for an engineer it can be of the order of a millimetre. It is not surprising therefore to see that investigation of the fatigue process has followed different paths depending upon the scale of phenomenon under investigation. Interest in the study of fatigue failure increased with the advent of industrial ization. Because of the urgent need to design against fatigue failure, early investiga tors focused on prototype testing and proposed failure criteria similar to design formulae. Thus, a methodology developed whereby the fatigue theories were proposed based on experimental observations, albeit at times with limited scope. This type of phenomenological approach progressed rapidly during the past four decades as closed-loop testing machines became available.

Fatigue Crack Growth in Rubber Materials

Fatigue Crack Growth in Rubber Materials PDF Author: Gert Heinrich
Publisher: Springer Nature
ISBN: 3030689204
Category : Technology & Engineering
Languages : en
Pages : 491

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Book Description
The book summarizes recent international research and experimental developments regarding fatigue crack growth investigations of rubber materials. It shows the progress in fundamental as well as advanced research of fracture investigation of rubber material under fatigue loading conditions, especially from the experimental point of view. However, some chapters will describe the progress in numerical modeling and physical description of fracture mechanics and cavitation phenomena in rubbers. Initiation and propagation of cracks in rubber materials are dominant phenomena which determine the lifetime of these soft rubber materials and, as a consequence, the lifetime of the corresponding final rubber parts in various fields of application. Recently, these phenomena became of great scientific interest due to the development of new experimental methods, concepts and models. Furthermore, crack phenomena have an extraordinary impact on rubber wear and abrasion of automotive tires; and understanding of crack initiation and growth in rubbers will help to support the growthing number of activities and worldwide efforts of reduction of tire wear losses and abrasion based emissions.

Fatigue Crack Growth Measurement and Data Analysis

Fatigue Crack Growth Measurement and Data Analysis PDF Author: S. J Hudak
Publisher: ASTM International
ISBN:
Category : Aluminum alloys
Languages : en
Pages : 374

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Book Description


Fatigue Crack Growth Thresholds, Endurance Limits, and Design

Fatigue Crack Growth Thresholds, Endurance Limits, and Design PDF Author: ASTM Committee E-8 on Fatigue and Fracture
Publisher: ASTM International
ISBN: 0803126247
Category : Technology & Engineering
Languages : en
Pages : 436

View

Book Description
Annotation Contains 24 papers from the November, 1998 symposium of the same name, sponsored by the ASTM Committee E8 on Fatigue and Fracture, and presented by Newman and Piascik (both of the NASA Langley Research Center). The papers focus on such areas as fatigue-crack growth threshold mechanisms, loading and specimen-type effects, analyses of fatigue-crack-growth-threshold behavior, and applications of threshold concepts and endurance limits to aerospace and structural materials. Annotation copyrighted by Book News, Inc., Portland, OR.

Fatigue Crack Growth Under Spectrum Loads

Fatigue Crack Growth Under Spectrum Loads PDF Author: Ralph Ivan Stephens
Publisher: ASTM International
ISBN:
Category : Alloys
Languages : en
Pages : 345

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Book Description


Automated Test Methods for Fracture and Fatigue Crack Growth

Automated Test Methods for Fracture and Fatigue Crack Growth PDF Author: W. H. Cullen
Publisher: ASTM International
ISBN: 9780803104211
Category : Technology & Engineering
Languages : en
Pages : 316

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Book Description


Fatigue Crack Growth Under Spectrum Loads

Fatigue Crack Growth Under Spectrum Loads PDF Author:
Publisher: ASTM International
ISBN:
Category : Alloys
Languages : en
Pages : 362

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Book Description


Fatigue Crack Growth

Fatigue Crack Growth PDF Author: Hans Albert Richard
Publisher: Springer
ISBN: 3319325345
Category : Technology & Engineering
Languages : en
Pages : 292

View

Book Description
This book offers a concise introduction to fatigue crack growth, based on practical examples. It discusses the essential concepts of fracture mechanics, fatigue crack growth under constant and variable amplitude loading and the determination of the fracture-mechanical material parameters. The book also introduces the analytical and numerical simulation of fatigue crack growth as well as crack initiation. It concludes with a detailed description of several practical case studies and some exercises. The target group includes graduate students, researchers at universities and practicing engineers.

Fatigue Crack Growth Measurement and Data Analysis

Fatigue Crack Growth Measurement and Data Analysis PDF Author: S. J. Hudak
Publisher: ASTM International
ISBN: 9780803107175
Category : Aluminum alloys
Languages : en
Pages : 384

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Book Description


Fatigue Damage, Crack Growth and Life Prediction

Fatigue Damage, Crack Growth and Life Prediction PDF Author: F. Ellyin
Publisher: Springer Science & Business Media
ISBN: 0412596008
Category : Technology & Engineering
Languages : en
Pages : 490

View

Book Description
Fatigue failure is a multi-stage process. It begins with the initiation of cracks, and with continued cyclic loading the cracks propagate, finally leading to the rupture of a component or specimen. The demarcation between the above stages is not well-defined. Depending upon the scale of interest, the variation may span three orders of magnitude. For example, to a material scientist an initiated crack may be of the order of a micron, whereas for an engineer it can be of the order of a millimetre. It is not surprising therefore to see that investigation of the fatigue process has followed different paths depending upon the scale of phenomenon under investigation. Interest in the study of fatigue failure increased with the advent of industrial ization. Because of the urgent need to design against fatigue failure, early investiga tors focused on prototype testing and proposed failure criteria similar to design formulae. Thus, a methodology developed whereby the fatigue theories were proposed based on experimental observations, albeit at times with limited scope. This type of phenomenological approach progressed rapidly during the past four decades as closed-loop testing machines became available.

Analysis and Prediction of Multiple-Site Damage (MSD) Fatigue Crack Growth

Analysis and Prediction of Multiple-Site Damage (MSD) Fatigue Crack Growth PDF Author: D. S. Dawicke
Publisher:
ISBN:
Category : Airframes
Languages : en
Pages : 22

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Book Description


Fatigue Crack Growth in Rubber Materials

Fatigue Crack Growth in Rubber Materials PDF Author: Gert Heinrich
Publisher: Springer Nature
ISBN: 3030689204
Category : Technology & Engineering
Languages : en
Pages : 491

View

Book Description
The book summarizes recent international research and experimental developments regarding fatigue crack growth investigations of rubber materials. It shows the progress in fundamental as well as advanced research of fracture investigation of rubber material under fatigue loading conditions, especially from the experimental point of view. However, some chapters will describe the progress in numerical modeling and physical description of fracture mechanics and cavitation phenomena in rubbers. Initiation and propagation of cracks in rubber materials are dominant phenomena which determine the lifetime of these soft rubber materials and, as a consequence, the lifetime of the corresponding final rubber parts in various fields of application. Recently, these phenomena became of great scientific interest due to the development of new experimental methods, concepts and models. Furthermore, crack phenomena have an extraordinary impact on rubber wear and abrasion of automotive tires; and understanding of crack initiation and growth in rubbers will help to support the growthing number of activities and worldwide efforts of reduction of tire wear losses and abrasion based emissions.