RESIDUAL-STRESS EVALUATION OF A COLD-ROLLED STEEL STRIP USING X-RAYS AND A LAYER REMOVAL TECHNIQUE

被引：22

作者：

FEJA, K ^{[1
]}

HAUK, V ^{[1
]}

KRUG, WK ^{[1
]}

PINTSCHOVIUS, L ^{[1
]}

机构：

[1] KERNFORSCHUNGSZENTRUM KARLSRUHE GMBH,INST NUKL FESTKORPERPHYS,D-7500 KARLSRUHE 1,FED REP GER

来源：

MATERIALS SCIENCE AND ENGINEERING | 1987年 / 92卷

关键词：

ROLLING MILL PRACTICE - Cold Rolling - SHEET AND STRIP METAL - Stresses - STRESSES - Analysis - X-RAYS - Diffraction;

D O I：

10.1016/0025-5416(87)90152-2

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Interplanar spacing was measured on the surface of a cold-rolled steel strip with Cr K alpha and with Mo K alpha radiation. The residual macrostresses were evaluated from the deflection of stepwise and continuously etched specimens. By comparison of these results with the X-ray data and with the results of a neutron diffraction study on an equivalent sample the distribution of the residual microstresses could be determined. Conclusions are drawn for the determination of residual stresses in textured materials by X-ray diffraction.

引用

页码：13 / 21

页数：9