Introduction
Measure the impact of the real world on your designs
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What you should know
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Work with the exercise files
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1. Normal Modes Analysis
Use Autodesk Nastran In-CAD
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Fast run-through
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Background to dynamics
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Introduction to normal modes analysis
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A basic example: Building and running
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A basic example: Postprocessing, part 1
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A basic example: Postprocessing, part 2
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Mass modeling in dynamics
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Mass modeling examples, part 1
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Mass modeling examples, part 2
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Stiffness modeling in dynamics
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Stiffness modeling examples
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Rigid body modes, part 1
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Rigid body modes, part 2
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2. Key Dynamic Analysis Concepts
What is damping?
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Damping example
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Mass participation background
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Mass participation example
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Modal and direct methods
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3. Advanced Editing in Autodesk Nastran In-CAD
Nastran editing methods
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Example: Nastran editing for dynamic analysis
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4. Transient Analysis
Background to transient analysis
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Transient analysis example
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Control transient analysis
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Modal transient response analysis
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Direct transient response analysis
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Base motion in dynamic response
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Base motion example
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5. Frequency Response Analysis
Background to frequency response (FR) analysis
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FR analysis example
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FR analysis results interpretation
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Base motion example in FR
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Ex_Files_Autodesk_Nastran_CAD_Dynamic.zip
(594.1 MB)