METHOD OF B SPLINE FUNCTION WITH TWO DIMENSION IN STATIC AND DYNAMIC ANALYSIS OF HYPERBOLOIDAL SHELLS

In this paper, the method is presented by the use of B spline functions with two dimension for interpolation function of displacement fields of hyperboloidal shells, and systematic studies on static and dynamic problems of hyperboloidal shells are done, and the solutions analyzing are derived. The method fits for analyzing stress and displacement fields and free vibration frequency under any loads and boundary conditions.