Title :
Fatigue crack evolution in D16AT aluminum alloy specimens under alternative bending
Author :
Bydzan, A.Yu. ; Panin, S.V.
Author_Institution :
Tomsk Polytech. Inst., Russia
Abstract :
By means of Television-Optical Measuring Technique “TOMSC” the evolution of fatigue crack in D16AT aluminum alloy specimens under alternative simple bending has been investigated. It was experimentally revealed that process of fatigue failure of specimens exhibits a stage pattern of evolution. It clearly correlates with results obtained under cyclic tension of specimens of the same material
Keywords :
aluminium alloys; bending; ductile-brittle transition; fatigue cracks; D16AT alloy specimens; TOMSC; Television-Optical Measuring Technique; bending; cyclic tension; fatigue crack; fatigue crack evolution; fatigue failure; Aluminum alloys; Fatigue; Optical computing; Optical distortion; Optical microscopy; Optical recording; Physics; Surface cracks; TV; Testing;
Conference_Titel :
Science and Technology, 1999. KORUS '99. Proceedings. The Third Russian-Korean International Symposium on
Conference_Location :
Novosibirsk
Print_ISBN :
0-7803-5729-9
DOI :
10.1109/KORUS.1999.875949
