Fig. 3
From: The effect of the necrotic area on the biomechanics of the femoral head - a finite element study
Von Mises stress distribution and displacement nephogram of the CJFH classification models of ONFH. a The von Mises stress nephogram of the cortical bone of each model. b The von Mises stress nephogram of the cancellous bone of each model. c The displacement distribution nephogram of each model. The red areas represent the stress intensive area, while the gray areas represent the area where the stresses have saturated