A Method of Determining the Elastic Disable Pressure of Thick Wall Cylinder

摘要

Based on the relation between the elastic disable pressure of the cylinder and the limit of yielding in material according to the elastic disable rule, a laboratorial method of determining elastic disable pressure of thick wall cylinder is designed and a set of experimental data are gained by the method. The elastic disable pressure of the cylinder is gained by analyzing the experimental data. The laboratorial method has a good reliability as the error between the experimental value and the theoretical value is small.