Texture, Stress, and Microstructure

Texture, Stress, and Microstructure / 1988 / Article

Open Access

Volume 8 |Article ID 950136 | https://doi.org/10.1155/TSM.8-9.611

G. Hofer, "Texture Dependent Young's Modulus in Austenitic Cladding", Texture, Stress, and Microstructure, vol. 8, Article ID 950136, 7 pages, 1988. https://doi.org/10.1155/TSM.8-9.611

Texture Dependent Young's Modulus in Austenitic Cladding

Received17 Jul 1982
Accepted13 Aug 1987

Abstract

In Austenitic claddings of pressure vessel steel columnar grains with a 100-fiber axis oriented perpendicular to the surface have been previously observed. The fiber axis is parallel to the steepest temperature gradient. Since high temperature gradients also exist in the plane of cladding, preferred orientation should be found there.This was proved with {111}- and {220}-pole figures taken of the cladding in addition to {200}-pole figures. From these pole figures it could be concluded that the cladding has a {100} 110-texture. The sharpness of the texture decreases from the surface of the cladding toward the base material.Low values of Young's modulus measured in the cladding could be explained by comparing the texture with single crystal data of Young's modulus of Ni.

Copyright © 1988 Hindawi Publishing Corporation. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.


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