将表征值方法用于衣架式口模和吹塑模头的缝型截面流道分配系统的分析计算。
The method of representative values is employed to analyze and calculate the manifold distribution systems with slit cross_sections of sheets and annular parisons respectively.
对吹塑薄膜平面螺旋式模头内熔体流动现象进行了三维数值模拟。
The melt flow phenomenon of flat spiral type die had been studied by 3d numerical simulation.
对吹塑薄膜平面螺旋式模头内熔体流动现象进行了三维数值模拟。
The melt flow phenomenon of flat spiral type die had been studied by 3d numerical simulation.
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