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Non-destructive measurement and analysis of residual stress in and around welds - A state of the art survey

: Dobmann, G.

Welding Research Council Bulletin 383 (1993), Juli, pp.1-17
ISSN: 0421-2118
ISSN: 0043-2326
Journal Article
Fraunhofer IZFP ()
analysis; magnetic property; optical effect; residual stress; thermal effect; ultrasonic wave velocity; weldment; x-ray diffraction

The paper reports the last 10 extensive research and development done to develop stress analysing techniques of a typical " ndt-stile", i. e. the use of a probe manipulated by hand of a manipulator together with a portable equipment.