Sometimes simply rotating the casting direction in the mold can eliminate porosity and cracking.
In "hot" environments, the introduction of cooler fluids can induce thermal cracking due to rapid temperature gradients, which can be modeled using 3D Finite Discrete Element Methods (FDEM). Leak-off Effects: flow 3d hydro crack hot
The Thermal Stress Evolution model in FLOW-3D CAST uses a finite element approach to simulate how stresses develop as a part cools non-uniformly. Sometimes simply rotating the casting direction in the
Standard CFD tells you where the water goes. Flow-3D Hydro tells you where the water destroys . flow 3d hydro crack hot