X-RAY ELASTIC CONSTANT AND STRESS MEASUREMENT IN METALS HAVING TEXTURES (IST REPORT, ELASTIC DEFORMATION UNDER UNIAXIAL STRESS).

Kazuo Honda, Norio Hosokawa, Takaaki Sarai, Chiyoo Watanabe

Research output: Contribution to journalArticle

Abstract

In this paper the influence of the texture on the X-ray measured stress value in metals is discussed. A method is suggested how to calculate X-ray elastic constant using the measured values of axial density distribution. Using the results of experiments with a plate made of rolled steel, the appropriateness of calculated values is studied. It was found that X-ray elastic constant depends on texture conditions, main stress direction and measured diffraction plane. However in diffraction planes (100) and (111), X-ray elastic constant does not depend on the texture.

Original languageEnglish
Pages (from-to)1421-1427
Number of pages7
JournalNippon Kikai Gakkai Ronbunshu, A Hen/Transactions of the Japan Society of Mechanical Engineers, Part A
Volume48
Issue number435
DOIs
Publication statusPublished - 1982
Externally publishedYes

ASJC Scopus subject areas

  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering

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