METHOD OF INTEGRATING TOPOLOGY OPTIMIZATION FOR MAKING A COMPLEMENTARY BONE MODEL

摘要

A method of making a complementary bone model includes performing standard topology optimization on a complementary bone model for a defected bone under different mechanics conditions; performing both a finite element analysis and a weighted topology optimization by performing topology optimization in terms of ratio coefficients under the different mechanics conditions; integrating the results of standard topology optimization to obtain a weighted topology optimization structure for making a complementary bone model which is three-dimensional; and using additive manufacturing technology to manufacture the complementary bone model, thereby finishing a complementary bone.