【摘要】 论述了工件淬火过程三维温度场、应力场数学模型。利用ＡＢＡＱＵＳ非线性有限元程序和自行开发的淬火过程工件／介质边界换热条件程序，对淬火过程的三维温度场、应力场进行了数值模拟。与实验结果比较，吻合较好，误差在１０％以内。更多还原

【Abstract】 In this paper,the mathematical model of 3-D temperature and stress field in quenching processes has been expounded.By using the ABAQUS nonlinear finite element analysis program and developed workpiece and medium interface heat transfer program,the 3-D temperature and stress field of quenching processes are numerieally simulated.The calculation results are coincident simulated with the experiments results and the error is 10percent. .更多还原