AN INVESTIGATION OF THE PLASTIC ROTATIONAL FACTOR DURING LOADING PROCESSES FOR 3-POINT BENDING SPECIMENS

被引：4
|
作者：
TANG, W
SHI, YW
机构：
[1] Department of Mechanical Engineering, Xi'an Jiaotong University, Xi'an, Shaanxi Province
来源：
COMPUTERS & STRUCTURES | 1992年 / 43卷 / 04期
关键词：
D O I：
10.1016/0045-7949(92)90512-X
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
In this paper, the plastic rotational factor r(p) is calculated by using the formulation based on the finite element method during the loading process, it is compared to the plastic rotational factor determined from tests. The changing trend of r(p) has been determined in the loading process. At the same time, the factors which affect the change of plastic rotational factor have been discussed.
引用
收藏
页码：709 / 712
页数：4
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