Small Fatigue Cracks

Small Fatigue Cracks PDF Author: K.S. Ravichandran
Publisher: Elsevier
ISBN: 0080569706
Category : Technology & Engineering
Languages : en
Pages : 511

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Book Description
This book contains the fully peer-reviewed papers presented at the Third Engineering Foundation Conference on Small Fatigue Cracks, held under the chairmanship of K.S. Ravichandran and Y. Murakami during December 6-11, 1998, at the Turtle Bay Hilton, Oahu, Hawaii. This book presents a state-of-the-art description of the mechanics, mechanisms and applications of small fatigue cracks by most of the world's leading experts in this field. Topics ranging from the mechanisms of crack initiation, small crack behavior in metallic, intermetallic, ceramic and composite materials, experimental measurement, mechanistic and theoretical models, to the role of small cracks in fretting fatigue and the application of small crack results to the aging aircraft and high-cycle fatigue problems, are covered.

Small Fatigue Cracks

Small Fatigue Cracks PDF Author: K.S. Ravichandran
Publisher: Elsevier
ISBN: 0080569706
Category : Technology & Engineering
Languages : en
Pages : 511

Get Book Here

Book Description
This book contains the fully peer-reviewed papers presented at the Third Engineering Foundation Conference on Small Fatigue Cracks, held under the chairmanship of K.S. Ravichandran and Y. Murakami during December 6-11, 1998, at the Turtle Bay Hilton, Oahu, Hawaii. This book presents a state-of-the-art description of the mechanics, mechanisms and applications of small fatigue cracks by most of the world's leading experts in this field. Topics ranging from the mechanisms of crack initiation, small crack behavior in metallic, intermetallic, ceramic and composite materials, experimental measurement, mechanistic and theoretical models, to the role of small cracks in fretting fatigue and the application of small crack results to the aging aircraft and high-cycle fatigue problems, are covered.

Small Fatigue Cracks

Small Fatigue Cracks PDF Author: Robert O. Ritchie
Publisher: Tms
ISBN: 9780873390521
Category : Technology & Engineering
Languages : en
Pages : 665

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Book Description


The Behaviour of Short Fatigue Cracks (EGF 1)

The Behaviour of Short Fatigue Cracks (EGF 1) PDF Author: Keith John Miller
Publisher: Wiley-Blackwell
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 578

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Book Description
A collection of papers read at the first international conference devoted to this important development in the understanding metal fatigue.

Small-crack Test Methods

Small-crack Test Methods PDF Author: James M. Larsen
Publisher: ASTM International
ISBN: 0803114699
Category : Elasticity
Languages : en
Pages : 228

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Book Description
Reviews the most recent methods for testing small cracks in a variety of materials, providing detailed quantitative information on necessary procedures for data acquisition. Emphasizes the characterization of small, three-dimensional fatigue cracks, initiated either naturally or artificially. The ei

Initiation, Growth, and Coalescence of Small Fatigue Cracks

Initiation, Growth, and Coalescence of Small Fatigue Cracks PDF Author: Alten F Grandt (Jr)
Publisher:
ISBN:
Category :
Languages : en
Pages : 49

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Book Description
The objective of this effort was to determine the manner in which small fatigue cracks initiate at notches, extended by cyclic loading, interact with adjacent flaws, and coalesce into a single dominant crack which controls final fracture. The desired product was a predictive scheme capable of analyzing the early stages of fatigue crack growth which are characterized by the growth and link-up of small cracks. Research toward this goal was directed at the following tasks: 1) Crack Growth Predictive Algorithm - A computer program was developed to predict the growth and coalescence of multiple cracks located at notches; 2) Crack Interaction Analysis - Stress intensity factors solutions were computed for multiple cracks located at an open hole. These solutions were required for the multiple crack growth algorithm; 3) Crack Coalescence Experiments - Fatigue tests were conducted with multiply cracked specimens to provide a data base to evaluate the predictive model. The model was verified with large crack results directed toward coalescence aspects of the problem as well as small crack experiments which focused on the initial stages of fatigue crack growth; and 4) Characterization of Small Cracks - This phase of the effort was directed toward the growth and coalescence of physically small cracks, which were expected to behave differently than large cracks.

Fatigue Crack Propagation in Metals and Alloys

Fatigue Crack Propagation in Metals and Alloys PDF Author: Ulrich Krupp
Publisher: John Wiley & Sons
ISBN: 3527315373
Category : Technology & Engineering
Languages : en
Pages : 312

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Book Description
This comprehensive overview of the whole field of fatigue and fracture of metallic materials covers both the theoretical background and some of the latest experimental techniques. It provides a summary of the complex interactions between material microstructure and cracks, classifying them with respect to the overall damage process with a focus on microstructurally short cracks and dynamic embrittlement. It furthermore introduces new concepts for the numerical treatment of fatigue microcrack propagation and their implementation in fatigue-life prediction models.This comprehensive overview of the whole field of fatigue and fracture of metallic materials covers both the theoretical background and the latest experimental techniques. It provides a summary of the complex interactions between material microstructure and cracks, classifying them with respect to the overall damage process. It furthermore introduces new concepts for the numerical treatment of fatigue microcrack propagation and their implementation in fatigue-life prediction models.

The Growth of Small Corrosion Fatigue Cracks in Alloy 2024

The Growth of Small Corrosion Fatigue Cracks in Alloy 2024 PDF Author: Robert S. Piascik
Publisher:
ISBN:
Category : Aluminum alloys
Languages : en
Pages : 34

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Book Description


Mechanics of Fatigue Crack Closure

Mechanics of Fatigue Crack Closure PDF Author: Wolf Elber
Publisher: ASTM International
ISBN: 0803109962
Category : Fracture mechanics
Languages : en
Pages : 671

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Book Description


Fatigue Crack Growth Thresholds, Endurance Limits, and Design

Fatigue Crack Growth Thresholds, Endurance Limits, and Design PDF Author: J. C. Newman
Publisher: ASTM International
ISBN: 0803126247
Category : Fatigue
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.

Fundamentals of Deformation and Fracture

Fundamentals of Deformation and Fracture PDF Author: International Union of Theoretical and Applied Mechanics
Publisher: Cambridge University Press
ISBN: 9780521267359
Category : Science
Languages : en
Pages : 670

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Book Description
An international survey of work in the field of deformation and fracture, first published in 1985.