A place to ask questions about Altair products or solutions and receive help from community members or Altair employees
Parameter Value (m) a 0.0１ l1 0.5 I am trying to create a dipole antenna model where I need to place a port at the interface where two cylindrical surfaces overlap. I aim to calculate the S-parameters in both underwater and air environments, as shown in the attached figure. When I attempt to create the dipole using a…
We are notifying you to confirm availability of your managed-AU license for AU Enterprise Suite v2024 as well as AU Enterprise Suite v2024 from 2024-10-14 to 2025-10-13. Any additional products or features if purchased (e.g., Catia V5 Reader) outside of the Altair suite would be included in the provided license. See table…
Is there a way to write a variable i.e. increasing gating block in a simulation time to see the behavior of system in soft start or something like that. I have been trying to implement it but failed to do so. As i want to digitally write a certain value for gating block and then change it or keep changing during simulation.
Hi everyone ! I'm trying to performe an axis symmetric analysis, but i'm having trouble for defining the PLOADX1 (pressure): The result works but I get much too big deformation, as if the pressure was multiplied by the number of elements (or the surface). is it possible to apply the pressure on the edge directly? Best, Axel
Hello, I have modelled two adjacent rooms sharing one common wall. In one room there is sound source and the same room is insulated from inside using rockwool. The other room is the receiver room where I want to check transmitted ACPOWER. 1. How can I define Rockwool, as in which material card is most suitable for it? 2.…
1. When I import my initial .x_t file, I generate a coarse mesh for it. The mesh below has 3mm large elements * 2. I can run a solution using that mesh, but if I want to refine that mesh to have smaller elements (e.g. 1mm), there doesn't seem to be any way to visually update the mesh to see that it's been more refined.…
see the picture. i have measured some measurements and I want to use it later for next task. how to save and recall this measurements.
Hello everyone, I am learning hyperworks and I really like its capability in term of composite modeling. Since in the application I have to study there are some metal inserts, I am struggling with the modeling of the interface between these two components. In particular, most of the insert are adhesively bonded with the…
I currently have an AltairSLC "community edition only" license. How and when does the AltairSLC "community edition only" version renew the license? https://altair.com/altair-slc/compare page says "Annual* Renewed with every major GA release" So is it automatic and I receive a notification of a new license? Or do I have to…
Hello professionals! Im doing a simulation of a basic Manifold geometry. I want to automate few simulations of the same geometry but with different inlet velocity. I have set the parameter as 'inlet_vel' in HyperMesh and set it as boundary condition. I have made an Excel with the different velocities that i want that the…
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