Lattice Boltzmann modeling of injection moulding process

被引:0
|
作者
Latt, J [1 ]
Courbebaisse, G
Chopard, B
Falcone, JL
机构
[1] CERN, Dept Comp Sci, CH-1211 Geneva 4, Switzerland
[2] ESP, ERT 10, LRPP, F-01100 Bellignat, France
来源
关键词
polymer injection moulding; Hele-Shaw model; mathematical morphology; lattice Boltzmann method; multi-component fluids; numerical simulation;
D O I
暂无
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
Polymer injection in moulds with complicated shapes is common in todays industrial problems. A challenge is to optimize the mould design which leads to the most homogeneous filling. Current commercial softwares are able to simulate the process only partially. This paper proposes a preliminary study of the capability of a two-fluid Lattice-Boltzmann model to provide a simple and flexible approach which can be easily parallelized, will include correct contact angles and simulate the effect of the positioning of air-holes.
引用
收藏
页码:345 / 354
页数:10
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