A space for simulation related technical resources and discussions.
Even though the majority of Radioss formulations/keywords are available to be set up through HyperMesh pre-processor, some will only be available in future versions of the graphical interface. However, there are still ways to handle these unsupported keywords through HyperMesh, to make the model setup and changes. In this…
In this video we will explore the different pad reinforcement layout types and how they can be configured to match our requirements.
Radioss is supporting multi-threading and multi-processor options to speed up the simulations. More precisely both SMP (-nt) and SPMD (-np) options are available. See Altair Radioss Parallel Computing Methods Latest ©Intel CPU generations are equipped with both Performance and Efficient cores (P-cores and E-cores) like for…
The file "RTTCalculator.dll" is removed from the PSIM setup for versions PSIM2024 and PSIM2024.1. If your PSIM schematic contains JMAG-RT blocks, when running simulation, you will encounter an error message: Error: Failed to load "RTTCalculator.dll, error - 126. To run JMAG-RT examples, one needs the file…
Hello Altair PollEx for ECAD newbie! We’re happy to guide you through the first steps in your journey making PCB design right the first time with simulation. Discover the Altair PollEx for ECAD free offering at https://www.altair.com/pollex-for-ecad/. In this short tutorial, you’ll learn how to quickly setup a Design for…
Hello Altair PollEx for ECAD newbie! We’re happy to guide you through the first steps in your journey making PCB design right the first time with simulation. Discover the Altair PollEx for ECAD offering at https://www.altair.com/pollex-for-ecad/. In this short tutorial, you’ll learn how to add PCB Thermal analysis to your…
Hello Altair PollEx for ECAD newbie! We’re happy to guide you through the first steps in your journey making PCB design right the first time with simulation. Discover the Altair PollEx for ECAD offering at https://www.altair.com/pollex-for-ecad/. In this short tutorial, we’ll show you how to add Signal Integrity analysis…
This article summarises by means of an example how the settings of an S-parameter configuration affects the load setup for the next configuration (standard or S-parameter). Example: A model has three ports where port 1 has a load of 10 Ohm. There are two S-parameter configurations defined in the model that use port 1, port…
Using shapes as design variables in HyperStudy Hello HyperStudy users, HyperStudy can perform design exploration studies with size, shape, material etc. as design variables. In this blog, we will elaborate the process of adding shapes as design variables in HyperStudy using two different approaches. Pre-requisite: *…
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