drawbead restraining force

基本解釋

A kind of reasonable and effective drawbead restraining force model has to be built to improve the simulativeprecision in the numerical simulation of panel.
在板料模擬中，為提高等效拉延筋的模擬精度，需要建立合理的拉延筋約束阻力模型。
A kind of reasonable and effective drawbead restraining force model has to be build to improve the simulative precision in the numerical simulation of panel.
在覆蓋件的數(shù)值模擬中，為提高等效拉延筋的模擬精度，需要建立合理有效的拉延筋約束阻力求解模型。
The kinematic hardening model can better reflect the bending and unbending process of sheet metal during passing through drawbead and predict drawbead restraining force more accurately.
運動強化模型更好地反映了板料在拉伸筋處的彎曲反彎過程，可以更準確地預測拉伸筋阻力。