X-RAY ELASTIC CONSTANT AND STRESS MEASUREMENT IN METALS HAVING A TEXTURE - (1ST REPORT, ELASTIC DEFORMATION UNDER UNIAXIAL STRESS).

Kazuo Honda, Norio Hosokawa, Takaaki Sarai, Chiyoo Watanabe

Research output: Contribution to journalArticle

Abstract

X-ray elastic constant of metals having a texture is calculated numerically from the distributions of axis densities. On the basis of these results, the practical application of X-ray stress measurement to these metals is discussed. The calculation is made for a hot rolled steel sheet being in the state of uniaxial elastic deformation, and the results are compared with the experimental ones. As a result, the influence of texture on X-ray elastic constant was clarified and the experimental values of X-ray elastic constant were sufficiently evaluated from the present calculation. When the stress in metals having a texture is calculated by using an X-ray elastic constant determined from the axis distributions for them, X-ray stress measurement has satisfactory accuracy, but the elastic constant obtained without considering the texture introduces some error into the stress measurement.

Original languageEnglish
Pages (from-to)1117-1123
Number of pages7
JournalBULL. JSME
Volume26
Issue number217
Publication statusPublished - Jul 1983
Externally publishedYes

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Stress measurement
Elastic deformation
Elastic constants
Textures
X rays
Metals
Steel sheet

ASJC Scopus subject areas

  • Engineering(all)

Cite this

X-RAY ELASTIC CONSTANT AND STRESS MEASUREMENT IN METALS HAVING A TEXTURE - (1ST REPORT, ELASTIC DEFORMATION UNDER UNIAXIAL STRESS). / Honda, Kazuo; Hosokawa, Norio; Sarai, Takaaki; Watanabe, Chiyoo.

In: BULL. JSME, Vol. 26, No. 217, 07.1983, p. 1117-1123.

Research output: Contribution to journalArticle

Honda, Kazuo ; Hosokawa, Norio ; Sarai, Takaaki ; Watanabe, Chiyoo. / X-RAY ELASTIC CONSTANT AND STRESS MEASUREMENT IN METALS HAVING A TEXTURE - (1ST REPORT, ELASTIC DEFORMATION UNDER UNIAXIAL STRESS). In: BULL. JSME. 1983 ; Vol. 26, No. 217. pp. 1117-1123.
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