Temperature effects on fatigue performance of cold expanded holes in 7050-T7451 aluminum alloy

International Journal of Fatigue

Volumn 25, Issue 2, 2003, Pages 159-165

  Clark, David A ^a   Johnson, W Steven ^a,b  

^a GEORGIA INSTITUTE OF TECHNOLOGY   (United States)

^b Georgia Institute of Technology   (United States)

Author keywords

Cold worked holes; Fatigue crack growth; Residual stresses; Stress relaxation

Indexed keywords

ALUMINUM ALLOYS; COLD WORKING; RESIDUAL STRESSES; STRESS RELAXATION; TENSILE STRENGTH;

COLD WORKED HOLES;

FATIGUE OF MATERIALS;

EID: 0037290363     PISSN: 01421123     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0142-1123(02)00070-1     Document Type: Article

References (8)

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3. Johnson, Morrow, Little. General dynamics research report, ERR-FW-1753; Dec 1976.
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5. Ozdemir A.T., Edwards L. Relaxation of residual stresses at cold-worked fastener holes due to fatigue loading. Fatigue Fract Eng. Mater. Struct. 20:(10):1997;1443-1451.
6. Mueller LN. ALCOA aluminum alloy 7050, Green Letter No. 220. ALCOA Center, PA: Aluminum Company of America; Oct 1985.
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