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Tips & Tricks
New Mesh Sources in CFD-GEOM for Triangle and Tetrahedral meshing
Corner Point Sources, Surface Interior Sources and Tet Sources have been available in CFD-GEOM for several years, allowing for refinements during certain phases of mesh generation.
Abraham
Meganathan
CFD
Arbitrarily 3D shaped surfaces
This paper illustrates the modeling process to be applied by a Visual-Mesh user with the objective of creating one arbitrarily 3D shaped surface starting from scratch.
Jean-Claude
Kedzia
Virtual Integration Platform
How to model Cable Networks & Connectors?
This paper is aimed at describing the modeling process to be applied to the terminal connectors of a Cable Network when focusing on 3D/Multiconductor Transmission Lines (MTL) coupling
Jean-Claude
Kedzia
Electromagnetics
How to manage small sized Reference Boxes?
This paper is introducing the “–RB” option of the FD mesh generator allowing PAM-CEM/FD users to manage one limited part of a complete CAD model, without any hand-made cleaning stage
Jean-Claude
Kedzia
Electromagnetics
How to avoid oscillatory phenomena with short circuited terminals of Cable Networks ?
Cable Networks with short-circuited terminals may exhibit Common-Mode (CM) currents with a highly oscillatory behavior. This article illustrates one solution to eliminate such behavior by considering lossy dielectric coatings varying with the frequency.
Jean-Claude
Kedzia
Electromagnetics
FD Interpolating Scheme near Metallic Structures
This article illustrates the PAM-CEM/FD interpolation scheme applied to compute the tangential electric field along wires’ path running near metallic structures (and aimed at avoiding the management of field components on both sides of the surface).
Jean-Claude
Kedzia
Electromagnetics
3D/Multiconductor Transmission Lines (MTL) Coupling VS. Stand-Alone FDTD (Accuracy)
This article is aimed at comparing the 3D/Multiconductor Transmission Lines (MTL) coupling accuracy with the PAM-CEM/FD stand-alone use, when applied to simplified wired models. Recommendations for good agreement are also proposed.
Jean-Claude
Kedzia
Electromagnetics
How to fill multiple holes of different shapes and sizes on a plate?
Using Visual-Mesh, you can fill small holes of different diameters with a surface easily. This can be achieved with the Surface Trim option available in the surface menu.
Rupesh
Jayaprakash
Virtual Integration Platform
How does Batch Mode execution work in Visual-Environment?
To run the scripts in Batch mode
Sreekanth
Puttananjappa
Virtual Integration Platform
How to filter entities in the Explorer?
You can filter entities based on Name and ID and also list the referred entities
Sreekanth
Puttananjappa
Virtual Integration Platform