die-filling meaning in Chinese

压模装料
装模

On the basis of experiment , by using the exponential viscous model , a flow constitution equation of the pattern material ( w ax stock ) used in investment casting has been established . by applying it to the n umeric al simulation system , the numerical simulation on die - filling process of the fus ible pattern material ( wax stock ) used in investment casting has been successfully realized
在实验基础上，采用幂律粘度模型建立了熔模铸造用模料的流动本构方程，将其应用到数值模拟系统中，成功地实现了对熔模铸造用模料充型过程的数值模拟。