Die Casting

Examination of Overflow position

Repeat "Design --> Simulation -> Design Change" process in order to find the optimum desgining by taking advantage of one of ADSTEFAN features, "High speed analysis." In this case, Fluid flow analysis is conducted on the initial designing due to find optimum overflow positions. From the simulation results, parts filled in last with reminding air are confirmed. (9,300,000 elements: 2.5hr)

Analysis model : control body


Initial Designing 2nd Designing

 

Simulation result of Fluid flow analysis : Reminding air


 Initial Designing  2nd Designing
 
Evaluation of the simulation result : Situation of the reminding air when injection is completed. (Blue shows the reminding air)
* At least 4 overflows (shown in red arrow) are required.
Filling is not adequate at the left side.
Evaluation of the simulation result : Situation of the reminding air when injection is completed. (Blue shows the reminding air)
* Overflows are still required at the same positions but
filling at the left side is improved.

 

CAETを選ぶ理由!

CAE及びシミュレーションを使用し、根拠がある思考ですすめ、試作品を削減し、パフォーマンスと効率を最適化し、市場へ製品を早速に供給できます。その結果を果たすために、
シミュレーションが非常に難しいです。CAEツールは複雑で専門家及び大量データが必要です。結果が出るまでに時間がかかり、工夫しなければなりません。