๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

On the determination of stress intensification factors for a wearing half-space

โœ Scribed by D.A. Hills; D.W. Ashelby

Publisher
Elsevier Science
Year
1980
Tongue
English
Weight
849 KB
Volume
13
Category
Article
ISSN
0013-7944

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โœฆ Synopsis

An iterative method is described of deriving Modes I and II stress intensification factors for a crack lying horizontally within an obliquely loaded elastic half-space. It is shown that the maximum S.I.F. values lie well below the surface for Mode II, and #at they depend on the ratio of crack length to loading width, The method is applicable to both free-shear and shear-under-compression regions. Realistic growth rates consistent with moderate loading are obtained.

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