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Dear everyone, I have a problem with Simlab when i try to run the solve of my simulation. I have a probem/error that's tell me " OptiStruct solver environnement is not configured". So i downloaded the additionnal file to try to solve this problem, but i had the same problem. On the community, people had the same problem…
Hello, I am trying to use FEKO to solve a problem where I basically have a plate whose thickness is less than the skin depth of my metal at the frequency of interest : freq : 1GHz skin depth : 2um material : copper thickness of plate : 500nm I used the 3d MoM method since the 2d method cannot converge here (I have an other…
I previously activated my Altair Student license on another PC. Now I have changed my computer and cannot deactivate the license from the old machine. Please reset my HostID so I can activate the license on my new PC.
falta um grafico para replicar aue e um de force at rack por angle de la rue na ferramenta de veiculos esse e o grafico que esta fazendo mas deveria ser esse ad referencias estao com numeros diferentes eu acho que pode ser por isso ou nao alguem poderia me ajudar por favor
Hi, I am currently working on a 2D transient magnetic model of an electric motor in SimLab. I am trying to model the stator winding using a Litz wire representation. Here is what I have done so far: Created the motor geometry in 2D. Constructed the Litz wire cross-section (multiple strands inside one slot). Merged all…
Hello, I previously activated my Altair license on an old computer, but I no longer have access to that machine and could not deactivate the license. When trying to activate on my new computer, I receive a message that the license is already registered on another system. Could you please reset or deactivate the license…
Hi I am trying to use a custom subroutine to calculate a custom contact interface between two objects I have an issue connecting the starter and the engine runs. In the starter run, im assigning the memory allocation (USERWIS_INI) and values (USERWIS) for IUVAR and UVAR while maintining all other values as Radioss assigned…
How do i create a sinusoidal a path for an axial flux machine to estimate for the magnetic flux density ?
In master and include file, I have same node ID's at two locations (Diff Coordinates). The objective is to equivalence the same Node ID's while importing the master include file. If I import the master file, the element corresponding to the duplicate node id is getting deleted. Is there any possibility to retain the…
Hi, I’m working with a solid tetrahedral mesh where I need to assign the SOLID187 element type and then export the model to a .cdb file for ANSYS analysis. The issue is that even though I can select SOLID187 in the sensor (element type) panel, there is no corresponding “SOLID187P” property card available. Because of that,…
안녕하세요, Altair 기술지원팀 담당자님. 청주대학교 항공기계공학과 김태형교수님 연구실 박사과정 박유진 입니다. 현재 저희 연구실에서 기존 PC에 설치된 EDEM 라이선스를 사용하고 있습니다. 해당 라이선스를 새로운 PC로 이전하고자 하여 문의드립니다. 다음 사항에 대해 안내를 부탁드립니다. EDEM 라이선스를 다른 PC로 이전하는 경우 기술지원이 가능한지 여부 라이선스 이전 과정에서 비용이 발생하는지 여부 이전 절차 및 필요 정보 (예: Host ID, 라이선스 서버 정보 등) 필요한 정보나 추가로 제출해야 할 사항이 있다면 함께 안내해 주시면 감사하겠습니다. 확인 후…
Pressing F1 in the Design Explorer / Responses section brings you to a blank page:
Hello, I recently created my account using my email provided by the university. But when I tried to obtain the student license an “under review” message pops up. In addition, when I tried to access my profile to edit it I recieved the same message under review and at the end the code A103. I do not know if this is a…
RE: Altair slc using matlab to calculate Hysteresis loss K1 for a non symetric b h loop Too long to post here,see githubhttps://github.com/rogerjdeangelis/utl-altair-slc-using-matlab-to-calculate-Hysteresis-loss-K1-for-a-non-symetric-b-h-loop PROBLEM (compute k1 for non-symetric B-H Loop Data using matlab) Number of B-H…
We're thrilled to announce the next insightful session in our popular Power Conversion and Motor Drive Chat Series, focusing on a crucial aspect of power electronics design - Optimized Component Selection for Multi-Stage Power Conversion Systems What You'll Discover in This Session: Optimize Transistor Selection: Learn a…
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…
Hi All, Happy New Year! We have an exciting update for you. The Community electromagnetic chat series will continue this year and we already have the schedule ready for January 2026. This monthly series is designed to empower industry experts by providing them with insights into the latest features, workflows, and…
The Community Team would like to introduce the December Champion of the Month, Zhang Xinxing @Xinxing_Zhang. Zhang Xinxing currently works as a body structure CAE engineer at SAIC Motor. He has been actively involved in the Community for the past year. Professionally, he specializes in structural simulation and programming…
The Community Team would like to introduce the November Champion of the Month, Subhurathinavel Natarajamoorthy @Subhu . Subhurathinavel Natarajamoorthy is a Virtual Validation Analyst at CNH (a global leader in the agriculture and construction sectors) who enjoys engineering the future of agriculture. His team builds…
Hi Everyone, Sorry for the delay in posting our community highlights and achievements for October and November. There has been a lot of going on, but we didn't want to overlook the great content and contributions for these months. So without further ado, let's jump right in. 📣 Important Announcement - Altair Support is…
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…
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 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…
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…
Exceptional individuals who support the Community.
Highlights of the 2026 Release The Feko 2026 release features extensions to many different solvers - enhancing Feko's capabilities in propagation modelling, network planning as well as general and specialist EM analysis application areas. There are various performance improvements, interoperability, and API extensions,…
This month's community leaders
