摘要
本试验主要通过电测法测定 :工字梁在弯曲时横截面上的正应力分布 ,并与理论值比较 ,以验证弯曲正应力公式 ,并且对材料合理选用进行分析。
The direct stress distrilouted on the cross-section of flexed 'I' girder has been determined with electrometic method in this paper.The porpose of the experiment is to verify the direct stress formula and to analyse material selection.
出处
《塔里木农垦大学学报》
2001年第4期28-30,共3页
Journal of Tarim University of Agricultural Reclamation