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Hi all, I have a lot of include files which I export without Hypermesh comments. I change some Elements, Nodes or whatver with a text editor. Now I want to update the Hypermesh file. What is the best way to do so? I tried some ways. But all approches need a lot of steps where mistakes might happen. (Import, overwrite,…). I…
Hallo, I am unable to get the simulation to converge after the rubber hits itself in this torturial. No matter if i increase the convergence limit, the minimum timestep and the amount of iterations it can do… and I feel i have adjusted everything else twice also. If anyone wants to help, it would be greatly appreciated.…
When I launch simcoupler from matlab, matlab crashes. And I didn't get s-function simcoupler block. I have setup simcoupler from psim. And it copied those files to matlab toolbox. PSIM version: PSIM Pro 2023.0.0.371 Matlab version: matlb R2024a
Hi Everyone, I have been trying to implement the Bonded-Particle contact model (v3.5.0) API provided by EDEM (from its previous EDEMSimulation forums), then it works fine. But when I tried to import the geometry model(.mesh file), the bead chain model created using the (v3.5.0)API broke into particles when it collided with…
안녕하세요. 이전 Q&A를 통해 모터 정적해석을 하는 중이며 응력 및 변형량 등의 결과값을 확인하는 중에 궁금증이 생겼습니다. 현재 Rforce를 이용하여 rpm을 input값으로 설정한 후 모터의 변형량을 보고 있습니다. 여기서 궁금한 점은 system을 설정 할 때 COM(Center of Mass)혹은 COG(Center of Gravity)를 고려하여 system 좌표를 해당 노드로 옮긴 후 해석을 해야하는지, 아니면 축과 COM,G와 상관없이 돌려도 되는지 궁금합니다. 또한 COM 계산은 어느곳에서 찾아야하는지 현재 메뉴얼을 보고도 찾지 못하고 있습니다.(COG는…
Hi, When we have electrostatic force, we can define the particle charge in the factory properties. Does anyone know how can we define charge for a custom factory?
Hi all I need to create CBUSH elements connecting surfaces with multiple curvatures. In general, I use to create these CBUSH automatically using connectors tool but, to have the CBUSH axis aligned to a local coordinate system normal to the curvature, I still need to create the CSys manually. Is there any simpler and faster…
I have successfully installed Altair Analytics Workbench 05.24.02.00.1514 on wine 6 running on Linux Mint 21 (Ubuntu 22.04) using the *.msi installer. When I tried to install Altair SLC 05.24.02.00.1514 the same way, I get these errors: MESA-INTEL: warning: Bay Trail Vulcan support is incomplete…
Hello, I've just reinstalled SimLab 2024.1. When I try to open it, the popup gets to "Loading SimLab" before disappearing. I had no issues before uninstalling, the only difference is that I included the SimLab2024.1_Additionals folder in the installation. I've tried restarting my PC, changing power modes, VPN/antivirus…
Hi, I am a student that have registered with Altair One a few months ago, but I did not activate the license at the time. So now I am in need of some of the softwares that were supposedly available in the student edition, but I do not find the required license in the Marketplace. Is there anything I can do on my end to…
i chaged my old leptop and i can't use the same educational licence on the new laptop, how do i deactivate the old licence and get a new one?
I recently went to use Thea Render, which I've had for a couple years working with Rhino 3D. I found out my license is gone and it says my only student email had no account. I continued by creating a new account with this email. I was able to work through the steps and redownload Thea Render, however, the file which I must…
Overview: This function creates a Property with the same name that is a one-to-one correspondence based on the Component Name. It can be applied in OptiStruct / Nastran Interface, and the user can select the desired Card Image among PSHELL / PSOLID. Post-Requisite: Select Card Image 2. Select Components > Run Release…
Hi. In HyperView 2021.1, I am creating an expression in the Expression Builder, but I can’t see it in the command.tcl file. I want to write this directly in the HyperView Console. For example, the label should be Metric_14, and the expression should be S48 + 6 * S45 / 5. For instance, I couldn’t find a command like result…
Good morning, I am simulating a rectangular beam with a length of 500 mm and a width of 100 mm, subjected to a tensile force of 500 N in the longitudinal direction. The beam is fixed at the opposite end, with a boundary condition of zero displacement applied to all grids on that side. The model is a composite laminate…
Where can I find the thermal resistance network model parameters of the device in the PSIM thermal model, I did not find the corresponding values in the data sheet of the device. And how to solve the following problems that I encountered in the model I created by myself, which is too current.
Hello, I've created a DOE, ran it on the local server but I've ran into an issue when generating the reports. I've used Design Explorer to generate the DOE, exported the files and ran them on the server and now I'm using HyperStudy to generate the report from this DOE. I've generated a report on a previous study that I've…
Good afternoon, I’d like to share my problem: Starting with a laminate [0/45/-45/90/90/45/-45/0] with 1.5 mm thickness per layer, I carried out a free-size optimization to reduce the mass while imposing a Tsai-Hill constraint with an upper bound of 0.1. This configuration for the free-size phase has been the most effective…
Please share models or tutorials. Thank you
Hello, sadly I missed the Optistruct Acoustic training this week. I have a time critical task to do for my project in school, so I'm interested in the training material you normally get after such course. Is there any way to get the material? There is nothing to find in the training section. Thank you for your help!
Hello everyone, I'm working on Bird Strikes and I'm using Radioss2022. I would like to get an output block/time history of the density of my bird model (the SPH - smooth particles hydrodynamics). I've tried several methods including TH/SPHCEL and TH/PART but neither worked. Thank you.
Can anyone please suggest the error debugging
I am studying the dmigmod and reloc of the superelem. Do all constraints of the superelem and relocation must be exactly the same? If the copied one is different from the original one, how to restrict it?Through connect cards? I can't open the connect card here, showing equivalence dont supported. Therefore, the…
If you have a question, searching for existing content is the best way to start looking for answers. Searching for content on the Community can be done in several ways and can be filtered by content type. Keyword Search You can search the Community using specific keywords and phrases. Two options are available. Option 1…
The Altair Community is a space where beginners, experienced users, industry experts, students, faculty and our product specialists come together to share insights, collaborate, and find ways to take full advantage of our products. Engagement is at the heart of the Community and with the launch of our new and improved…
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Each of the sessions has the same content and is meant to give an overview over new tools and technologies in HyperMesh as well as a practical introduction to the user interface. Sessions occur every second Thursday of each month from 9 AM to 12 PM CET, including a 15-minute break. Registration is now open for the…
