August 2025 New SIMULIA Q A Entries from July 2025 | Dassault Systèmes®

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PW

PW 2025-08-20

SIMULIA Community

This month's Knowledge Articles cover useful information from the following Portfolios:

Simulation
SIMULIA Abaqus Unified FEA
SIMULIA CST Studio Suite
SIMULIA Opera
SIMULIA PowerFLOW Suite
SIMULIA XFlow

You can discover all these articles and more in Dassault Systemes Knowledge Base.

Please note that you will need a valid DS Passport account with appropriate user role to access Q&A Articles. When you do not have appropriate roles, you will see an error message similar to "your search yielded no results". Contact your local Dassault Systèmes representative for questions related to your account.

Simulation

X3D_Web_Simulation as VRP’s prerequisite

Inability to Generate Surface Mesh and Shell Section Properties on Support Structures in the 3DEXPERIENCE Additive Manufacturing Scenario App

Retrieving References used for Defining the X, Y and Z axes of an Axis System using the VB API

Defining Boundary Conditions Using Upstream Port Regions

Assigning Default Behavior when Importing a Material in the 3DEXPERIENCE Platform with xPDM

Using the Virtual to Real Shape Morphing App to Generate Deformed Shapes from Simulations

SIMULIA Abaqus Unified FEA

Modifying the Triad to Change the Default View Orientation in Abaqus/Viewer

End of Support for IBM Platform MPI in Abaqus

Resolving Abaqus User Subroutine Compilation Issues with Intel Fortran Compiler (ifx) 2025.2

SIMULIA CST Studio Suite

SIMULIA CST Post-Layout Analysis of PCB with Python.

How to add a parameter to be optimized?

Special cases for the assignment of face discrete ports

Comparing CST Studio Suite Designs using the 3DEXPERIENCE Performance Trade-off Web App

Version downgrade message when launching CST Distributed Computing (DC) Solver Server GUI.

Workaround approach on IR-Drop Analysis for multiple PCBs simulation workflow.

CST Studio Suite: Enabling Registry Debug Flags via GUI

General tips on how to increase high-frequency simulation accuracy and avoid pitfalls.

How to analyze the modal purity in a waveguide? And advice on simulating waveguides with FSS

Hexahedral meshing guidelines for TLM Solver in CST Studio Suite

Import of Hand Phantom model successfully using Bio Extension v4.5 in CST Studio Suite

Troubleshooting the 'Startup Batch ended unexpectedly' error during a CST Model upload on the 3DEXPERIENCE Platform.

Averaging of an Arbitrary Shape for Field Exposure Calculation in CST Studio Suite

Understanding Signal Definition in CST: Wave Amplitude vs. Power

SIMULIA Opera

Optimal Hardware Configurations for 3D Transient EM Simulations in SIMULIA Opera

SIMULIA PowerFLOW

Creating a time varying boundary condition in PowerFLOW

SIMULIA XFlow

Exporting XFlow GPU results to 3rd party tools

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