Finite element method and experimental investigation on the residual stress fields and fatigue performance of cold expansion hole

Materials and Design

Volumn 31, Issue 3, 2010, Pages 1208-1215

  Yongshou, Liu ^a   Xiaojun, Shao ^a   Jun, Liu ^a   Zhufeng, Yue ^a  

^a NORTHWESTERN POLYTECHNICAL UNIVERSITY   (China)

Author keywords

Cold expansion hole; Crack; Fatigue life; Interference value; Residual stress

Indexed keywords

AXIAL DIRECTION; COLD EXPANSION; COLD EXPANSION HOLE; DISTRIBUTION OF RESIDUAL STRESS; EXPERIMENTAL INVESTIGATIONS; FATIGUE LIFE; FATIGUE PERFORMANCE; FATIGUE PROPERTIES; FATIGUE TESTS; FINITE ELEMENT MODELS; FRACTURE SURFACES; KEY COMPONENT; MAXIMUM VALUES; OPEN HOLES; POSITIVE STRESS; RESIDUAL STRESS FIELDS; SCANNING ELECTRON MICROSCOPE; SIMULATION RESULT; TRANSVERSE DIRECTIONS;

BOUNDARY ELEMENT METHOD; CRACKS; EXPANSION; FATIGUE OF MATERIALS; FATIGUE TESTING; FLUORINE CONTAINING POLYMERS; RESIDUAL STRESSES; SCANNING ELECTRON MICROSCOPY; SIMULATORS;

FINITE ELEMENT METHOD;

EID: 72049119093     PISSN: 02641275     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.matdes.2009.09.031     Document Type: Article

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