Fatigue performance improvement of 22SiMn2TiB steel welded joint by ultrasonic impact treatment

Jixie Gongcheng Xuebao/Journal of Mechanical Engineering

Volumn 45, Issue 8, 2009, Pages 283-286

  Ye, Xionglin ^a   Zhu, Youli ^a   Ma, Lili ^a   Li, Zhanming ^a  

^a NATIONAL KEY LABORATORY FOR REMANUFACTURING   (China)

Author keywords

Fatigue performance; Residual stress; Ultrasonic impact treatment; Welded toe

Indexed keywords

FATIGUE LIFE; FATIGUE PERFORMANCE; FATIGUE SPECIMEN; FATIGUE TESTS; FRACTOGRAPHIC ANALYSIS; MICRO-DEFECTS; RESIDUAL COMPRESSIVE STRESS; SEM; STEEL WELDED JOINTS; SURFACE CRACKING; ULTRASONIC IMPACT TREATMENT; WELDED JOINTS; WELDED TOE; X- RAY DIFFRACTION;

CRACKS; FATIGUE OF MATERIALS; FATIGUE TESTING; RESIDUAL STRESSES; SCANNING ELECTRON MICROSCOPY; STEEL; STRENGTH OF MATERIALS; SURFACE DEFECTS; ULTRASONICS; WELDED STEEL STRUCTURES; WELDS;

WELDING;

EID: 69749125305     PISSN: 05776686     EISSN: None     Source Type: Journal    
DOI: 10.3901/JME.2009.08.283     Document Type: Article

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