Get a demo of mass modeling nsm.
- [Narrator] In this video we're going to look at…applying a nonstructural master component.…Let's open up the part, and it's a single part this time.…But I've split the plate in preparation.…So if you see the little preview window,…you can see the split quite clearly.…Let's open it up.…I'm going to be applying a nonstructural mass…to this region just here I'm highlighting.…Go to the Autodesk Nastran In-CAD environment,…and then straight away edit it into a normal modes analysis…from the default linear static.…
And as usual, we want to deselect reactions and stresses.…I'm going to leave the name as default in this case.…Now I'm going to open up the Model library,…and here we've got idealizations.…You're going to choose a new idealization,…it's going to be a shell type.…So what we're going to do here is put a dummy thickness in.…It's going to be a thin layer, effectively infinitely thin,…but it's going to carry mass.…Some of the advanced options,…this is the nonstructural mass, which is mass per unit area.…
Now I've calculated that…
- Building and running a normal modes analysis
- Mass modeling in dynamics
- Stiffness modeling in dynamics
- Rigid body modes
- Mass participation
- Advanced Nastran editing
- Transient analysis
- Frequency response analysis
Skill Level Intermediate
Autodesk Inventor Professional: Stress Analysis Toolswith Thom Tremblay25m 53s Intermediate
SOLIDWORKS: Simulation for Finite Element Analysiswith Tony Abbey2h 29m Intermediate
SOLIDWORKS Simulation: Dynamic Analysiswith Tony Abbey2h 40m Intermediate
1. Normal Modes Analysis
2. Key Dynamic Analysis Concepts
3. Advanced Editing in Autodesk Nastran In-CAD
Nastran editing methods7m 26s
4. Transient Analysis
5. Frequency Response Analysis
Next steps1m 35s
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