The Role of Crack Closure on Fatigue Threshold at Elevated Temperatures
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چکیده
منابع مشابه
Fracture and Fatigue-Crack Growth Behavior in Mo-12Si-8.5B Intermetallics at Ambient and Elevated Temperatures
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Fatigue crack growth can be strongly influenced by crack closure, i. e., the contacting of the opposing faces of a fatigue crack above the minimum load in a loading cycle. This crack closure shields the crack tip from the full stress field, but different views are held regarding the extent of this shielding. The type of closure, whether it be plasticity-induced, or roughness-induced may also pl...
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ژورنال
عنوان ژورنال: JSME international journal. Ser. 1, Solid mechanics, strength of materials
سال: 1988
ISSN: 0914-8809
DOI: 10.1299/jsmea1988.31.1_92