Simcenter 3D Solutions
Simcenter 3D Structures & Dynamics (Simcenter Nastran) Knowledge Base
2024-06-18T07:58:11.000-0400
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Summary
Table of contents for the Simcenter 3D Structures & Dynamics with Simcenter Nastran.
Details
Contents
Structures
Nonlinear
Dynamics
Co-simulation
Nastran Troubleshooting
Examples/Tutorial
Structures
Component representation compatibility with structural Nastran solutions
Consistency of FEA Units
For Simcenter Nastran SOL 159 Transient Heat Transfer Analysis How To Get Output At The Specified Time Steps?
How to determine the number of degrees of freedom in a Simcenter Nastran analysis?
How to export group of nodes or elements to Nastran SET
How to extract solid bolts’ internal forces and moments
How to preview Simcenter Nastran contact regions from Simcenter 3D
How to preview Simcenter Nastran glue regions from Simcenter 3D
How to setup fictitious support card using Simcenter 3D User Interface
How to transfer the temperature field computed in a thermal analysis (SOL 153) to a structural analysis (SOL 101)
How to use the temperature distribution of a steady thermal analysis (SOL 153) as the Initial Conditions for an unsteady thermal analysis (SOL 159)
Interpreting Nastran DMIG cards
Modal Effective Mass (MEFFMASS output in Nastran)
Simcenter Nastran Continuation Characters and Additional Flexibility in Usage.
Using the Modeling Weld Assistant as a Workaround for “Edge-to-Surface Gluing” between Solid Elements to Simulate Welded Assemblies in Simcenter 3D
Nonlinear
2-Step Nonlinear Analysis for SOL 106 using Direct Matrix Input (DMIG) Glue Stiffness K2GGG in Simcenter 3D
Analysis of an interference between 2 cylinders in SOL 402 (Frettage)
Buckling with SOL 402
How to analyze the contact behaviors, e.g. where contact slipping happening, or where the contact sliding is happening or there is no contact existing in the selected area
How to create a substructure modelling with Sol402
How to connect 2D with 3D elements for Multiphysics and SOL401 solutions
How to deactivate joint in SOL 402
How to perform a Nonlinear prestressed modal analysis with SOL106 in Simcenter 3D?
Defining Hyperelastic material properties for 2D Thin Shell Meshes (SOL 402)
Defining Hyperelastic material properties for 2D Solid Axisymmetric Meshes (SOL 402)
Defining Hyperelastic material properties for 3D Solid Meshes (SOL 402)
Defining Hyperelastic material properties for Plane Strain Meshes (SOL 402)
RBE3 in SOL 414 and SOL402
Why does CQUAD8 plate elements behave linearly in a SOL 106 nonlinear analysis
Dynamics
How to obtain Frequency response output during a random vibration analysis.
Performing a Normal Modes Analysis Accounting for Stress Stiffening
What is the difference between the two set of frequencies inputted during Random run ?
Why the results of Random analysis RMS are displayed as 1 2 3 instead of X Y Z in post processing.
Co-simulation
Generating SIMPACK fbi file from NX/SC3D - MBDEXPORT SIMPACK - SOL 103 Flexible Body
Simcenter Nastran - Star CCM+ co-simulation with multiple FSI regions
Nastran Troubleshooting
First Simcenter 3D usage - no Nastran results
How to avoid User Fatal Message 4579 using pressure load combined with bolt pre-load in SOL 101
How to estimate resources required to solve the model in Simcenter Nastran solver (for Windows)
How to Debug or Troubleshoot a failed Nastran simulation
Examples/Tutorial
A Very Simple Finite Element Model For Testing
Modelling Cable Behaviour using Simcenter 3D and Simcenter Nastran
Pre-Stressed Modal Analysis of a Guitar String
Simcenter 3D Pre/Post v2212 tutorials
Simcenter Nastran v2212 Basic Tutorials
Simcenter Nastran Verification Guide
KB Article ID# KB000073922_EN_US
Contents
Summary
Details
Associated Components
Samcef Desktop