Study on Structure Including Interface Based on Interface Stress Element Method

The characteristics of interface affect the behaviors of a whole structure considerably. The interface along with its neighbouring region is defined as the interface region and the equivalent parameters in the interface region used in the analysis are obtained by both theoretical and experimental methods. A structure including interface was taken as an example, whose calculated model was made by the interface stress element method. The comparison between the results of calculation and experiment is presented to illustrate the feasibility and effectiveness of the proposed approach.