April 5, 2022 at 4:34 amtumulpurwarSubscriber
Substructuring is a technique in which a stiffness matrix is used to replace a large section of a finite element model in order to reduce the overall cost of the analysis(in APDL).
How to use such technique in Ansys mechanical?April 6, 2022 at 12:24 pmChandra SekaranAnsys EmployeeIn Mechanical this is called 'Condensed Geometry'. Under "Model" you can insert 'Condensed Geoemtry'. Mechanical does a very good job of automatically identifying the master DOFs , file handling as well as expansion pass. Top-down substructuring has been supported for quite a while. Now you can also export the condensed geometry and re-use it.
Refer to https://ansyshelp.ansys.com/account/secured?returnurl=/Views/Secured/corp/v221/en/wb_sim/ds_condensed_parts.html for documentation
Viewing 1 reply thread
Ansys Innovation Space
- You must be logged in to reply to this topic.
Simulation World 2022
Earth Rescue – An Ansys Online Series
Ansys BlogTrending discussions
- How to calculate the residual stress on a coating by Vickers indentation?
- Solver Pivot Warning in Beam Element Model
- An Unknown error occurred during solution. Check the Solver Output…..
- Errors – Reinforced Concrete Beam
- The solver engine was unable to converge on a solution for the nonlinear problem as constrained.
- whether have the difference between using contact and target bodies
- Massive amount of memory (RAM) required for solve
- Cannot apply load on node
- Saving & sharing of Working project files in .wbpz format
- Colors and Mesh Display
Top Rated Tags