上海交通大学学报(英文版)
上海交通大學學報(英文版)
상해교통대학학보(영문판)
JOURNAL OF SHANGHAL JIAOTONG UNIVERSITY
2003年
1期
67-70
,共4页
段浩%胡宗武%杨赪石%黎佑铭
段浩%鬍宗武%楊赪石%黎祐銘
단호%호종무%양정석%려우명
rubber circular plate%large deflection%load%geometric character%immediate numerical solution%Hencky solution
The rubber circular plate is considered as a kind of membrane. Based on the character that there existsno bending-moment inside a membrane, the geometric behavior of the rubber circular plate in expanding state wasdescribed with the aid of a group of mathematic method. The relationship between deflection and load was attainedby means of calculating stress and strain inside the curved-surface of rubber plate. Meantime, based on Henckymethod, the relationship between deflection and load was attained and considered as the Hencky solution. The dif-ferent results given rise by the two different resolving methods were compared. The deviation results from theHencky method was discussed, and a kind of correcting method was put forward.
