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TRANSCRIPT
NovaCast
Nova Flow & Solid CV (NFS)
Simulation Technology
IMF Spring Meeting
April 9-10, 2019
Modeling Your Process
Control Volume Meshing Technology
Simulating Mold Filling, Solidification, Residual Stresses
Results From Simulations and Analyzing Them
Presentation Outline
Solidification Engineering
Modelling Objects
-3D CAD Modelof mold and cavitycomponents
Mathematical Modelling
- Enmeshment- Flow & Solidification & Stress Maths- Materials- Initial conditions- Boundary conditions
Process Modelling
Our Metallurgical Knowledge and Experience
Cope
DragPoured metal
Insulator Air
Define:
*MESH
*Materials**Casting mat’l**Mold mat’l**Chills/Cores/exo/insulators/**Coatings/cooling-heating/etc.
*Initial/Boundary Conditions**Temperatures/Flow rates/etc.
Control Volume Meshing
Multi-Mesh Simulations
Variable-Mesh Simulations(Stress Module only for now – under dev for other modules)
Fractional materials in a single element
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Deformed Body as STL Shrinkage as STL
Data per node as TXT
Data Export
Thank you…….