【摘要】 将显式有限差分法用于ＣｒＮｉ钢淬火过程，求解非线性热传导方程的逆问题，从而可以确定钢淬火过程中的表面换热系数与温度的关系。更多还原

【Abstract】 The explicit finite difference method is used to the quenching of CrNi steel, the relationship between surface heat transfer coefficients and temperature is determinated by means of solving the inverse problem of heat conduct equation.更多还原