Shallow Crack Fracture Mechanics Toughness Tests and Applications

Shallow Crack Fracture Mechanics Toughness Tests and Applications PDF

Author: Gyoujin Cho

Publisher: Elsevier

Published: 1992-01-01

Total Pages: 309

ISBN-13: 0857093223

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Within the last decade there has been an increasing awareness that use of standards deeply notched fracture mechanics test specimens can result in substantial over-or-under-assessments of the real fracture toughness associated with shallow surface cracks.

Shallow Crack Fracture Mechanics Toughness Tests and Applications

Shallow Crack Fracture Mechanics Toughness Tests and Applications PDF

Author: Michael Graham Dawes

Publisher: Woodhead Publishing

Published: 1992-01-15

Total Pages: 350

ISBN-13: 9781855731226

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Within the last decade there has been an increasing awareness that use of standards deeply notched fracture mechanics test specimens can result in substantial over-or-under-assessments of the real fracture toughness associated with shallow surface cracks.

Fracture Toughness Testing

Fracture Toughness Testing PDF

Author: John E. Srawley

Publisher:

Published: 1965

Total Pages: 80

ISBN-13:

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A comprehensive survey is presented of current methods of fracture toughness testing that are based on linear elastic fracture mechanics. General principles are discussed in relation to the basic two-dimensional crack stress field model and in relation to real three-dimensional specimens. The designs and necessary dimensions of specimens for mixed mode and opening mode (plane strain) crack toughness measurement are considered in detail. Methods of test instrumentation and procedure are described. Expressions for the calculation of crack toughness values are given for the common types of specimens.

Fracture

Fracture PDF

Author: Twi

Publisher: Woodhead Publishing

Published: 2000-02

Total Pages: 226

ISBN-13: 9781855735217

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Research reports originally prepared by TWI for their Industrial Members.