Determination of welding residual stress distribution in API X65 pipeline using a modified magnetic Barkhausen noise method

International Journal of Pressure Vessels and Piping

Volumn 80, Issue 9, 2003, Pages 641-646

  Ju, Jang Bog ^a   Lee, Jung Suk ^a   Jang, Jae il ^a   Kim, Woo Sik ^b   Kwon, Dongil ^a  

^a Seoul National University   (South Korea)

^b Korea Gas Corporation   (South Korea)

Author keywords

Fracture toughness; Magnetic Barkhausen noise; Residual stress; Welding

Indexed keywords

COMPRESSIVE STRESS; HEAT AFFECTED ZONE; MICROSTRUCTURE; RESIDUAL STRESSES; STRESS CONCENTRATION; WELDING;

MAGNETIC BARKHAUSEN NOISE (MBN);

PIPELINES;

FATIGUE LIFE ANALYSIS; FRACTURE TOUGHNESS; PIPELINE; RESIDUAL STRESS; TESTING METHOD; WELDING;

EID: 0242381267     PISSN: 03080161     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0308-0161(03)00131-5     Document Type: Article

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