Optimal Mass Distribution Prediction for Human Proximal Femur with Bi-modulus Property.Simulation of the mass distribution in a human proximal femur is important to provide a reasonable therapy scheme for a patient with osteoporosis.  With this bi-modulus bone material, a topology optimization method, i.e., modified SIMP approach, is employed to determine the optimal mass distribution in a proximal femur. 
SIMP
Optimal Mass Distribution Prediction for Human Proximal Femur with Bi-modulus Property.Simulation of the mass distribution in a human proximal femur is important to provide a reasonable therapy scheme for a patient with osteoporosis.  With this bi-modulus bone material, a topology optimization method, i.e., modified SIMP approach, is employed to determine the optimal mass distribution in a proximal femur. 
SIMP