Simulation ofDistribution Model of Liquid Metal in Bone Cement Based on Simulated Annealing Algorithm

With the development of orthopedic surgery and implant design, the distribution model of liquid metal in bone cement is very important to improve the performance and biocompatibility of bone cement. Based on the Simulated Annealing Algorithm (SAA), this study aims to establish an effective distribution model of liquid metal in bone cement and verify its performance through simulation experiments. Firstly, an objective function suitable for the distribution model of liquid metal is defined, taking into account the concentration, location and interaction of liquid metal. SAA is introduced into the optimization framework of this problem to find the optimal solution by global search, so as to improve the superiority of the distribution model. In the simulation experiment, SAA searched for the optimal solution in the high-dimensional parameter space, and the simulation results of the liquid metal concentration distribution model were obtained. The optimal solution obtained is not only superior in numerical value, but also robust, which is suitable for bone cement under various conditions. In this study, a distribution model of liquid metal in bone cement was successfully established through SAA, which provided strong support for orthopedic surgery and implant design.