Equi-strength design of nonhomogeneous variable thickness high speed rotating disk under steady temperature field

Considering the mutual interaction between the thickness ofthe disk and temperature distribution, and directly using results in 1].2] and the iteration method stage sied in this paper, we obtain the equi-strength thickness distribution of nonhomogeneous variable thickness high speed rotating disk under axisymmetrieal steady temperature field.Projects Supported by the Science and Technic Fund of the National Education Committee