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Join us for an exciting technical series where we will showcase the new capabilities of High Frequency and Low Frequency tools in Siemens. This monthly series is designed to empower industry experts by providing them with insights into the latest features, workflows, and advancements in Siemens Electromagnetics solutions.…
I'm currently working on automating a process using the Python API for HyperMesh. When I run the script in GUI mode, it executes successfully using the following command: "C:\Program Files\Altair\2025.1\hwdesktop\hwx\bin\win64\runhwx.exe" -client HyperWorksDesktop -plugin HyperworksLauncher -profile HyperworksLauncher -l…
Roll up adverse events by patient and date using sql group_concat with slc, r, python, and excel Too long to post here,see github https://github.com/rogerjdeangelis/utl-roll-up-adverse-events-by-patient-and-date-using-sqlite-groupcat-slc-r-python-and-excel Two Solutions Problem given a sqlite table with one adverse event…
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…
Hello Altair Community, I am currently developing a high-speed permanent magnet motor using SimLab 2025 and FluxMotor 2025. Due to the highly specific nature of our stator and rotor laminations, I am moving away from standard templates. I have successfully created the custom geometry within the SimLab Sketcher environment…
Altair slc r using haven and stattransfer to read and write sas datasets; Too long to post here, see github github https://github.com/rogerjdeangelis/utl-altair-slc-r-using-haven-and-stattransfer-to-read-and-write-sas-datasets CONTENTS input sas dataset stattransfer function (create sas dataset) process subset zipcode…
What does this parameter mean? What is the upper limit of shattered energy?I think the explanation in another place is the value of Emax/E50, which one is correct? Or did I misunderstand
Hello, I have a question related to topology optimization in Flux 2024. I would like to launch the optmization manually, by writing a .py script and running it in the Python editor zone of Flux. I need to run it manually because I would like to use an input .fem file that is not automatically generated, rather written by…
Hello, I am running simulation with FEKO and was wondering if the 50% CPU print by my task monitor was normal or not I have TWO cpus on my machine, both with 32 cores (AMD EPYC 9374F 32-Core Processor, 3850 MHz) —> My simulations are set up as to use 64 processes, which they do. However, I wonder if this 50% percent is…
I wonder if someone has the experience to do the simulations for plastic or maybe metalic tanks like expansion tanks that have two seperated parts which have been welded together. I have been doing like this: importing two parts and then make them booleaned and then contact I make them tied. So this way the two parts are…
I would like to know the differences between "Equivalent Strain", "Major Principal Strain" and "Minor Principal Strain". Thanks!
I am trying to do a simulation of an expansion tank and the first version there was no problem to get a result but then I noticed the bad quality of upper part do I did the mesh for upper part again, the rest I remain the same but this time when I try to run the simulation the log tells that the warning of # 3079 like…
Dear Altair Student Edition Support Team, I am using the Altair Student Edition license. Due to technical reasons, I no longer have access to my previous computer where my student license was activated. I have recently switched to a new computer, but I am unable to activate the license because it is still associated with…
Altair slc using pyreadstat and stattransfer to read and write sas datasets Too long to post here, see github github https://github.com/rogerjdeangelis/utl-altair-slc-using-pyreadstat-and-stattransfer-to-read-and-write-sas-datasets CONTENTS input sas dataset stattransfer function (create sas dataset) process subset zipcode…
Altair slc sqlite odbc reading and writing tables using passthru processing Too long to post here, see github github https://github.com/rogerjdeangelis/utl-altair-slc-sqlite-odbc-reading-and-writing-tables-using-passthru-processing SQLite's load_extension() uniquely allows dynamic loading of over 200 specialized functions…
I have a board with a red box inside. I am currently generating super elements, with the left end fixed and only subjected to one gravity. In the first load analysis step, I generated a super element and successfully referenced it in the second static load analysis step. The results obtained are the same as those obtained…
Hey everyone! My hypermesh 2026 application giving this crash all the time. And when I saved the crash file its not working. I have deleted all old files and cleaned backups. I have checked my graphic card version it is updated. So what to do now, even the simple imprint process I'm getting crash error.
Had a look round the discussion forums and can't find anyone else who has asked this… I have a main Python script which I am running on the command line in Hypergraph to operate on curve data. The main script imports my own Python module which calculates curves as functions of other curves. When I run the script for the…
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…
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 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
