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Geometry and Mesh Generation of 3d PaperThickness Sensor using Trelis.

The geometry and mesh generation of a 3d ultrasonic thickness sensor using the FEA and CFD preprocessor Trelis by csimsoft is demonstrated as first part of three videos. The mesh generated in this example will later be used for finite element simulations with NACS, the finite element software by SIMetris. Contents: 00:13 Model Description 02:31 Trelis Basics 03:54 Defining Geometric Entities 06:08 Move Objects 07:20 Rotate Objects 11:54 Boolean Operations: Substract Volumes 14:14 Setting up the Mesh 14:38 Specifying Mesh Sizes 16:28 Setting Mesh Algorithms 17:30 Defining Blocks, SideSets and NodeSets 25:15 Saving the Model 25:33 Loading the NACS Interface 26:30 Export NACS Mesh Dialog 28:40 The Journal Editor 30:00 Defining Parameters 39:14 Saving a Trelis Script 39:25 Testing and Debugging the Script