-
Altair Support is Moving to Siemens Support Center!
Hello, amazing Altair community! We're buzzing with excitement to welcome you to this dedicated space, created just for you as we embark on an important transition: moving Altair's support infrastructure to the Siemens Support Center. This is a big step, and we're committed to making it as smooth and transparent as…
-
Upcoming Altair Community Events & Your Feedback Needed
Hi Everyone, As we look ahead to the final months of 2025, we're thrilled to announce that we have added few more sessions to our ongoing community series. We want to hear from You! Your ideas and feedback helps us create the experiences our community truly wants. Drop a comment below and let us know what events or…
-
Community Champion of the Month - October, 2025
The Community Team would like to introduce the October Champion of the Month, Roger DeAngelis @Roger DeAngelis_21630. Roger’s path began in the early 1960s, when he bought his first ebony-and-ivory K & E slide rule. In high school, he was drawn to math, physics, and Newton’s laws of motion. He attended the University of…
-
Altair RISE : Program to Recognize and Reward our most engaged Community Members
🚀 Altair RISE Program We're excited to launch an exclusive 6-month program designed to recognize and reward our most engaged community members! Whether you're answering questions, sharing solutions, or participating in discussions, RISE gives you recognition in the community while helping you grow your expertise. Progress…
-
Altair Community Rewards and Recognization
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…
-
License Manager not availaible on altair marketplace
I tried to download the License Manager but it is not available on the Altair Marketplace. What can be done about this?
-
Issue with Eclipse editor on MacOS Tahoe
Since upgrading to Tahoe I've noticed Analytics Workbench has the issue described here - https://github.com/eclipse-platform/eclipse.platform.swt/issues/2621 Basically when selecting multiple lines you can't tell what you've selected and what you haven't. Needless to say it's a very annoying bug. This Github pages has…
-
Retrieving deleted files ?
Hello everyone, yesterday while practicing with RapidMiner 25.1.1 I accidentally imported some personal folders from my desktop into a local repository. While trying to clean up, I deleted them from the RapidMiner interface, and afterward I realized those folders were also missing from my laptop. They do not appear in the…
-
FDTD Analysis in FEKO: Receiving Antenna Current Not Output Due to Warning
Hello, I am currently performing an FDTD analysis in FEKO. In my simulation model, I have a transmitting antenna, a receiving antenna, and a target placed in the scene. I would like to obtain the current on the center segment of the receiving antenna, but I receive the following warning and the receiving current is not…
-
Split-Interactive / Split tool snaps to unintended vertex when creating perpendicular line
When using Split-Interactive (or any splitting tool (split solid by plane/line/etc) to create a line perpendicular to an existing horizontal edge, HyperMesh v2025.1 does not create the line where intended, and instead snaps the endpoint of the new line to a different existing point. In the image, the grey line is the one I…
-
3D Connexion Spacemouse not working in Simlab 2025
Hello, I can't get my 3dconnexion spacemouse to work in Simlab. The only thing that happens when I use the mouse is that I can zoom in or zoom out. Any idea how I can get the mouse to work?
-
About the details of the Create Rough Surface feature
I am currently using the Create Rough Surface feature in FEKO to generate a surface that represents waves. I would like to understand this feature in more detail. Is the waveform generated by this function based on a regular mathematical shape such as a sine wave, or does it simply generate a surface randomly? I would…
-
Is the heat conduction of this v3-3 the same as that built into edem2024?
https://us.v-cdn.net/6038102/uploads/L4ICH9NIAQF6/heatconduction-cm-v3-3-0.zip
-
Ifric=4 で静摩擦、動摩擦を表現する例題
はじめに こちらの記事では /INTER/TYPE25 などの摩擦に関するオプションの Ifric=3 で静摩擦、動摩擦を表現する例題を示しました。 Ifric=3 では、必要なパラメータは 6個でしたが Ifric=4 では 3個になり、より設定が簡単になります。 なお v2025 まではバグがあり、摩擦係数がおかしいです。v2025.1 で修正されているので、v2025.1 以降を使ってください。 Ifric=4 の仕組みと使い方 Ifric=4 では相対すべり速度 0 で静摩擦係数、速度が増えるほど動摩擦係数に収束していく形になります。 式はこちらです。 入力するのは Fric, C1, C2 の 3パラメータです。 Fric =…
-
inspire don't work
goodmorning. i finish the installation of altair inspire 2026 and i insert the license in according to the procedure on your site. i can to open inspire and the app will close after 4-5 sec during loading. how can i resolve
-
RE: Altair slc How to simulate a Rogowski Coil
RE: Altair slc How to simulate a Rogowski Coil; Hi res graphical output https://github.com/rogerjdeangelis/utl-altair-slc-how-to-simulate-a-rogowski-coil/blob/main/rowgowski.png Too long to post in a listserv, see github github https://github.com/rogerjdeangelis/utl-altair-slc-how-to-simulate-a-rogowski-coil…
-
What is usTangentialForce
I would like to ask what usTangentialForce represents in the EDEM. Additionally, could you please clarify why usTangentialForce is not zero when the coefficient of restitution is set to 1? Thank you very much.
-
RE: Altar slc illustrate use of proc gradar using R
RE: Altar slc illustrate use of proc gradar Too long to post here, see github github https://github.com/rogerjdeangelis/utl-altar-slc-illustrate-use-of-proc-gradar Radar Graph https://github.com/rogerjdeangelis/utl-altar-slc-illustrate-use-of-proc-gradar/blob/main/radar_overlay.png community.altair.com…
-
Altair slc chapter II identifying the best five logistic models
Altair slc chapter II identifying the best five logistic models Too long to post here see https://github.com/ro, see github gerjdeangelis/utl-altair-slc-chapter-II-identifying-the-best-five-logistic-models PREP 1 you need this statement in your autoexwc libname workx "d:/wpswrkx"; 2 You need to copy macro utl_mdlgetpos.sas…
-
Convert block not converting in Altair Embed
I have this simple diagram, I code gen for stm32g431, but when I view the code I can see double cast. Why is embed using double even though I converted each input and output to float?
-
Licensing and Altair Units for PSIM v.2025
Hello Altair Support Team, I’m a PhD student at the University of Alberta and I need to use PSIM for my research. I created an account on community.altair.com, downloaded PSIM v2025, and installed it on my computer. However, when I launch PSIM, it prompts me to sign in with my AltairOne username and password. After I click…
-
What’s New in EDEM 2026 – Release Highlights
Altair® EDEM™ continues to set the industry standard for the Discrete Element Method(DEM). Now more powerful and user-friendly than ever, EDEM 2026 showcases our commitment to advancing optimization and simulation-driven design by delivering new key features for physics modeling and customization. With this latest release,…
-
Installing Problem Inspire Extrude Metal
I have problems with installing Inspire Extrude Metal. I wanted to ınstall Version 2023 there was a problem which is given as Fig. 1 and later I wantted to install version 2024.1 and the prompt was given as 2. I also have problem for uninstalling these old software. What should i do? I have windows 10 with a workstation.…
-
deactivate the licensing key of PSIM software
I am having trouble deactivating my PSIM license key on my old computer. Could you please deactivate the PSIM license key associated with my old computer?
-
hwx.exe stop working during OSSmooth operation in Hyperworks
I'm using Opistruct for topology optimization. Each time I try to launch OSSmooth, attaching my .fem and .sh file (ISO mode), Hyperworks stop working and an error page shows up, saying: "hwx.exe stop working, close hyperworks". It does so for all .fem and .sh file I insert. How can i fix it? is it a problem of the software…
-
Altair License 설정 방법 (통합)
★ Altair 최신버전을 사용하시기 위해서는, 라이선스 매니저도 함께 업데이트 해주셔야합니다. 기존 라이선스 매니저 버전이 낮은 경우, 라이선스 서버는 중지 및 삭제하신 뒤 2026 이상의 버전으로 재설치하십시오. [윈도우] “라이선스를 처음 설치하는 경우” 라이선스 파일 이름을 altair_lic.dat로 변경 윈도우 비트 수(64비트)가 맞는지 확인 후, 라이선스 매니저(altair_licensing_2026.win64_x64.exe)를 관리자 권한으로 설치 * 설치파일을 마우스 우측 클릭하여, ‘관리자 권한으로 설치’ 선택 * Altair 2026 라이선스는 라이선스…
-
fmi2EnterInitializationMode error when run FMU(created from MotionView) in Simulink
When I created a simple FMU in MotionView and imported it to Simulink. Run it and errors shows, Simulink shows: An error occurred while running the simulation and the simulation was terminated Caused by: Error in supplied FMU: An error occurred in function 'fmi2EnterInitializationMode' for block 'Bucket20211/FMU' during…
-
What’s New in Altair® FluxMotor® 2026
Altair FluxMotor 2026 FluxMotor 2026 introduces a modern, intuitive interface that’s more than just a fresh look—it’s a smarter way to work. With harmonized inputs and streamlined interactions across all modules, designing motors has never been easier. A standout addition is the 3D motor view, giving you a clear,…
-
Altair® Flux® 2026 Release Highlights
Providing the most effective workflow for your electromagnetic simulation challenges is our main goal. With Flux’s core solving capabilities now seamlessly integrated into SimLab, setting up your models has never been faster—or more intuitive. The latest advancements in Flux 2025.1 and 2026 bring great productivity tools…
-
Deactivate license
Hello, I would like to activate my Altair Student License on my new computer and would like to deactivate it on my old one. Unfortunately, I don't have access anymore to it. Could you please help me with that. Kind regards
