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PSIM 2026 Student License – Unable to Access License Store on Laptop and Existing HostID Error on De
Hello, I am having trouble activating my PSIM 2026 Student Edition license on my desktop. On my laptop, I receive the error “Unable to access license store” when selecting the User license store. As a result, the license activation window is disabled, and I cannot activate or deactivate the license on my laptop. On my…
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what is the standard procedure to run a TFT display with embed STM32?
Hello all, how hard or easy is it to implement TFT display using Embed stm32 ? Does anyone have any experience ? Does embed have specific blocks that makes implement display module easy?
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licensing issue with OptiStruct in the Student Edition
Hello, I am experiencing a licensing issue with OptiStruct in the Student Edition. I am using: Altair HyperWorks 2022.3 Student Edition OptiStruct 2025 Windows 10 This configuration had been working correctly before, including HyperWorks 2022.3 with the external OptiStruct 2025 solver. My Student Edition license was…
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Request to Unlock Account and Reset Password
Hello, I am contacting from my personal account because I forgot the password for my student account. I tried to remember my password, but my account is locked after some log-in attempts. I'v emailed the old Altair support address and received an automatic reply from Siemens saying that mailbox has been decommissioned, so…
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Inspire 2026.1 PolyFoam profile: "There are no contributed features" on managed license (Structure,
Product: Simcenter/Altair Inspire 2026.1 (build 2026.1.0.28), Windows 11 x64. Licensing: Altair One managed licensing, license ID 180271 (AU Enterprise Suite, 100 AU, expires 11 Nov 2026). Altair License Utility 2026.1 shows "You are authorized to use Managed Licensing". What works: HyperMesh 2026.1 and OptiStruct 2026.1…
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PSIM 26.1 Student Edition – Error Code 9 – Missing License Features
Dear Altair Support Team, I am a university student experiencing a license activation problem with PSIM 26.1. When I open PSIM, I receive the following errors: Error Code: 9 – Feature not found Missing features: PSIMPowerSupplyFeature and PSIMPowerSupply My Altair license was generated on August 22, 2026. The license file…
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Problem launching Inspire and HyperMesh 2026.1 on Windows 11
Hello, I'm using the Altair Student Bundle Edition on Windows 11, and I'm having problems opening both Inspire and HyperMesh 2026.1. Both programs worked fine at first, but after a few days they started showing errors and stopped opening correctly. I tried reinstalling Inspire using both the standard installer and the…
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PSIM2026 Error
I activated PSIM using an activation key from a student license, but when I launch PSIM, it shows "Ready" as attached in the image and I cannot operate it. Please tell me how to resolve this situation. Thank you.
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PSIM 26.1 Student Edition — Missing PSIM License Features (Error 9 and Error 67)
Hello Altair Support Team, I am using PSIM 26.1 with an Altair Student Edition license valid until March 25, 2027. My computer is authorized in the Altair License Utility, and the license activation was successful. However, PSIM reports the following errors: Error Code 9: PSIMPowerSupplyFeature — Feature not found. Error…
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Student Licence Error
Dear Altair Support Team, I am writing to request on my PSIM Student Edition license. I recently had to reset the password of my account, and when a i run the aplication it keeps hapining this. Could you please assist me in solving this? Thank you for your time and support. Best regards, Carlos
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Student License Error
Hello, I have this problem with the license and I don't know how to resolve it. Can someone help me?
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Fatigue Analysis in HyperLife Using Sequantial Force
Hello everyone, I am trying to perform a fatigue analysis of a brake pedal in HyperLife using a load cycle. I need to apply the load steps sequentially, following the actual loading sequence shown in the attached image. The stress results from my nonlinear static analysis exceed the material's yield strength. Therefore, I…
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RESUELTO
Problema resuelto
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PBS Sensor 14.0 – Apache Tomcat 7.0 Vulnerability and Update Options
Hello, We have identified an outdated Apache Tomcat 7.0 component bundled with Altair PBS Sensor 14.0 in an Altair 2019 installation. The affected file is located at: C:\Program Files\Altair\2019\pbs_sensor\14.0\thirdparty\tomcat-7.0\bin\tomcat-juli.jar We are looking to remediate the associated security vulnerability…
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physics-AIについて
Description: physics-AIで別に入力したdatasetAとBを合体させてmodel計算させたい Product/Topic Name : physics-AI 2026 *Note from Community Team - Once you receive a satisfactory answer on your question, kindly mark your answers as "Accepted" so it can help others with similar problems. Thanks.
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Optimization of Radioss Simulation with Python Interpolation
Hello, I would like to do a Radioss 2025 simulation where the force is interpolated from a table based on the X and Z positions. For this, I am using a /FUNC_PYTHON: ##################### /FUNC_PYTHON/1 def f(x): from scipy.interpolate import LinearNDInterpolator import numpy as np X = [0, 1, 0, 0] #a simple exemple of my…
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How to make contact to see debonding behaviour between adhesive to steel, composite to adhesive.
Hello, I am using Hypermesh Radioss 2026. If I model adhesive with solid apply with MAT 117 and Prop 43 Connect. The adhesive will be between steel (Shell) and composite (Shell). So how should I make contact between adhesive (solid) to steel (shell), adhesive (solid) to composite (shell). Also if I also want to see…
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Simulation problem during Motor / generator design
Hi everyone, I'm trying to design a surface permanent magnet Motor/Generator. During working point simulation as a generator, i'm able to obtain at 4100 rpm a voltage equal to 300 V rms phase to neutral, a torque equal to 420 Nm with 200A rms. So as generator, all design requirements are met. Now, during motor simulation,…
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Question About Aligning 3D Mesh Models in HyperMesh 2023
I am using HyperMesh 2023 with LS-DYNA.The geometry and 2D mesh have already been deleted, and only the 3D mesh models remain. Is there an efficient way to align the 3D mesh models in this condition?Currently, I am trying to align the models using Move → Position by selecting nodes of the 3D mesh. However, it does not work…
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How to set time increment in HyperView 2025.1?
How can I define the time increment for the animation in HyperView (Transient Mode)? The "Increment by:" box does not allow values below 1. E.g. I cannot define a time-step of 0.01 s for instance. Thank you!
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라이센스 등록 관련 문제
Description: 학생 라이센스를 발급 받고 altair License Utility의 activation 영역에서 라이센스를 입력 하고 활성화 할 수 없음 license store에서 user은 error: unable to access license store로 활성화 불가능 sistem과 server은 (requires admin)으로 되있음. 이를 해결하기 위해 altair License Utility를 관리자 권한으로 실행 할 경우 user 부분은 똑같이 활성이 불가능 하지만 sistem은 활성화가 가능하였음. 활성화가 되고 psim을 실행하여 새파일을 열면…
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Simulating 90° extrusion in Inspire Extrude: Workaround for billet alignment issue
Hello, I would like to know if it is possible to simulate an extrusion process where there is a 90° angle between the billet and the extruded profile. Currently, when I try to insert the billet, the software only allows me to align it along the output flow axis. Is there a workaround or a specific setting to achieve this?…
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How can I access the commands assigned to the F1–F12 shortcut keys in HyperMesh 2019?
In HyperMesh 2026, how can I find the commands that are assigned to the F1–F12 function-key shortcuts? I need some help with this. If there is any documentation or reference guide available that lists these shortcut mappings, please let me know.
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Running nanoFluidX on compute servers
Hi all, I am using the nanoFluidX solver with the drivetrain oiling solution to model the behaviour of oil inside a gearbox. I have access to some compute servers and I am hoping to cut down on my simulation run times. The GPU cluster is 4x NVIDIA A100 and runs on Ubuntu 22.04 LTS. Anyone know if this is possible, or will…
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Results still yellow after solver finished running
Hi all, I am using SimLab to predict oil behaviour inside of a gearbox, and ever since I introduced HTC extractors, the results don't get the green check mark after solving. The log file shows that the solver finished running and the results folder has data written to it, but I can't look at the results unless I import…