Stationary Slip Die Coating with ALE

Application ID: 150021


Free-surface calculations in the predefined flow interfaces are currently limited to time-dependent studies when using the built-in boundary conditions. Here, a stationary formulation following Romero et al. [1] is implemented using equation contributions.

The attached slides describe the model formulation and how to implement it in COMSOL Multiphysics. They also outline a convergence strategy, which can be challenging for stationary ALE problems involving phase interfaces.

[1] https://www.sciencedirect.com/science/article/abs/pii/S0377025706001054

この model の例は, 通常次の製品を使用して構築されるこのタイプのアプリケーションを示しています.