A local LU factorization method was proposed to solve pressure equation for mold filling in injection molding and was compared with iterative methods.
提出了一个LU局部分解方法来求解注射充模过程的压力方程，并与其他迭代方法进行了比较。
Mold filling characteristics of Al alloy in vacuum lost foam low pressure casting (VLFLPC) under counter gravity condition were examined.
试验研究了反重力浇注条件下，铝合金消失模真空低压铸造的充型流动特性。
Adapting to pouring system and filling mold water imitation of gravity cast and low pressure cast, the multi-purpose water imitation experiment set is studied.
研制了一套多功能水模拟试验台，适用于重力铸造及低压铸造浇注系统和充型过程的水模拟试验。
A new testing method was developed for continuous measurement of gas gap pressure during mold filling process.
设计了一种新的气隙压力测试方法，连续测试了浇注过程中的气隙压力。
A new testing method was developed for continuous measurement of gas gap pressure during mold filling process.
设计了一种新的气隙压力测试方法，连续测试了浇注过程中的气隙压力。
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