In chapter 4 , a parallel complltation method of ceramic grain growth simulation is proposed and analyzed . after realizing it with multithread , we find that the parallel complltation method is much better than the former sequential computation method from the simulation results 第四章晶粒生長仿真的并行計算方式:提出關于晶粒生長的一個并行計算方式,并在原有二維仿真模型的基礎上用多線程來實現(xiàn),結果表明并行計算方式較原有串行方式有了較大改善。