摘要
本文用迭代差分法分析了四边自由矩形板承受集中载荷,线布载荷时的挠度、内力及应力,并与实测结果及有限元法分析结果进行了比较。
In the paper, the deflection, internal force and stress of four-free-edge rectangular plate under concentrated load and uniformly distributed load are analysed by iterated difference method, which is compared with the measured result and the analytical result obtained by finite element-method,
出处
《西安矿业学院学报》
北大核心
1990年第4期83-87,共5页
Journal of Xi'an University of Science & Technology
关键词
板
矩形
迭代法
误差
分析
rectangular plate, free edge, iterated method, error function
