锻模型腔表面温度的实验测定及数值计算的边值条件验证

Experimental Measurement of the Surface Temperature of the Forging Die Cavity and Verification of the Boundary Value Condition for Numerical Calculation

以锻模为例采用自行设计的装置 ,对温度边值问题进行了实验探讨 ,提出了温度边值测定方法 ,可用于边值问题的理论研究 ,得出的温度边值的理论确定方法 ,使得温度理论计算值与实际很接近 ,具有较大的实用价值。

With the forging die as an example and by using the self_designed device, an experimental study was made on the temperature boundary value. A method for measuring the temperature boundary value was introduced that can be used for the theoretical study of the boundary value. A theoretical method for determining the temperature boundary value was deduced that make the theoretical calculation of the temperature get close to the actual temperature and so the result from theoretical calculation has more practical value.