X-Ray Study on Deformation and Fracture of Solid. Residual Stress Measurement of Ground Composite Materials Prepared by Powder Metallurgy.

2001 ◽  
Vol 50 (7) ◽  
pp. 713-718
Author(s):  
Shigeki TAKAGO ◽  
Toshihiko SASAKI ◽  
Yukio HIROSE
Keyword(s):  
Residual Stress ◽  
Composite Materials ◽  
Powder Metallurgy ◽  
Stress Measurement ◽  
Residual Stress Measurement ◽  
X Ray ◽  
Deformation And Fracture

X-Ray Diffraction Measurement of Residual Stresses in Thick, Multi-Pass Steel Weldments

1985 ◽  
Vol 107 (2) ◽  
pp. 185-191 ◽  
Author(s):  
C. O. Ruud ◽  
R. N. Pangborn ◽  
P. S. DiMascio ◽  
D. J. Snoha
Keyword(s):  
Residual Stress ◽  
Measurement Accuracy ◽  
Stress Measurement ◽  
Three Dimensional ◽  
Residual Stress Measurement ◽  
Stress Fields ◽  
Diffraction Measurement ◽  
X Ray Diffraction ◽  
X Ray ◽  
Removal Technique

A unique X-ray diffraction instrument for residual stress measurement has been developed that provides for speed, ease of measurement, accuracy, and economy of surface stress measurement. Application of this instrument with a material removal technique, e.g., electropolishing, has facilitated detailed, high resolution studies of three-dimensional stress fields. This paper describes the instrumentation and techniques applied to conduct the residual stress measurement and presents maps of the residual stress data obtained for the surfaces of a heavy 2 1/4 Cr 1 Mo steel plate weldment.

X-RAY RESIDUAL STRESS MEASUREMENT OF PLASMA SPRAYED ALUMINA FILM

1992 ◽  
Vol 8-9 (1-6) ◽  
pp. 965-974
Author(s):  
TAKASHI ENDOH ◽  
MAMORU KAWAKAMI ◽  
KOHJI IDEMITSU
Keyword(s):  
Residual Stress ◽  
Stress Measurement ◽  
Residual Stress Measurement ◽  
Alumina Film ◽  
X Ray ◽  
Plasma Sprayed
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