Investigation of fracture and determination of fracture toughness of modified 9Cr-1Mo steel weld metals using AE technique

Materials Science and Engineering: A

Volumn 270, Issue 2, 1999, Pages 260-266

  Xin, Long ^a   Cai, Guangjun ^b   Svensson, Lars Erik ^c  

^a INSTITUTE OF METAL RESEARCH   (China)

^b SOUTHWEST JIAOTONG UNIVERSITY   (China)

^c ESAB AB   (Sweden)

Author keywords

9Cr 1Mo steel; Acoustic emission; Fracture toughness; Microstructure; Weld metal

Indexed keywords

ACOUSTIC EMISSIONS; BENDING STRENGTH; CRACK PROPAGATION; FRACTOGRAPHY; FRACTURE; FRACTURE TOUGHNESS; INCLUSIONS; MARTENSITE; METALLOGRAPHIC MICROSTRUCTURE; MICROCRACKS; PLASTIC DEFORMATION; SCANNING ELECTRON MICROSCOPY;

ACOUSTIC EMISSION TECHNIQUE; QUASI CLEAVAGE MECHANISM; THREE POINT BENDING TEST TECHNIQUE; WELD METALS;

STEEL;

EID: 0033190067     PISSN: 09215093     EISSN: None     Source Type: Journal    
DOI: 10.1016/s0921-5093(99)00190-2     Document Type: Article

References (14)

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