Abstract��Stress maps of 304 austenitic stainless steel sheets at tensile stresses were measured and analysed by using polycrystalline X��ray two��dimensional area detectors diffraction system. The results showed that average compressive stress ��xx of original surface decreased and average compressive stress ��yy of original surface increased under tensile stresses of single direction; Average compressive stresses ��xx, ��yy and maximum compressive stress decreased under tensile stresses of two directions; The influence of defect (square hole and round hole) was less on average stress, but more on maximum stress. The FEM simulated stress maps and variation trend were accorded well with the experimental results.
�����;����;���и�;���;����˳;�Ž���;��ΰ��. 304�����岻��ְ�������״̬�±���Ӧ������[J]. �й������ڿ���, 2008, 26(2): 9-0.
ZHANG Qing��hui;CHEN Leng;AO Lie��ge;LI Feng;LU Jia��shun;ZHANG Jian��sheng;XU Wei��jun. Analysis of Surface Stresses on 304 Austenitic StainlessSteel Sheets at Tensile State. Chinese Journal of Iron and Steel, 2008, 26(2): 9-0.
2008, Vol. 26 
