None

; ; *

JNC TY7430 2000-001, 57 Pages, 2000/03

JNC-TY7430-2000-001.pdf:2.17MB

no abstracts in English

None

PNC TY1569 98-001, 34 Pages, 1996/03

PNC-TY1569-98-001.pdf:2.03MB

None

Application of acoustic emission techniques to a creep-fatigue test of a type 304 stainless steel elbow component

*; *; *; *; *; *; Imazu, Akira

PNC TN941 77-172, 44 Pages, 1977/10

PNC-TN941-77-172.pdf:1.07MB

This paper presents the cooperative work by PNC PNC and CRIEPI on the AE application to a creep-fatigue test of a Type 304 long elbow test assembly, that is, almost the 1/2-scale model of the primary coolant piping component of the proto-type FBR "MONJU". The creep-fatigue test was performed in air at 600C with the displacement-controlled in-plane bending load. AE characteristics, such as ring-down count rates, signal waveforms, peak-amplitude distributios and signal location patterns, were analysed in the process of the stationary creep-fatigue loading and the special loading for evaluating the effectiveness of AET to detect the piping detects.