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Welcome to the Altair Community! Get Started Here
Welcome to the new and improved Community! We are excited to welcome you to the new and improved Altair Community experience. By joining, you become a part of a thriving and engaged network of over 1.3 Million users to access resources, share ideas and solutions, and connect with fellow experts worldwide. Benefit from the…
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Missing Rbe3 element in HM-v2024
I am working on the task with HM-v2024 with the interface of ABAQUS, here I need to create RBE3 → COUP_DIS element, but I can not select this type of element when using "RBE3 Elements", only the type of DCOUP3D is available. Then I go to the Preference page to check, still missing COUP_DIS element that I need. Could you…
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Export Solid Element List in LS-DYNA Format
Hello, I am trying to export a list of solid elements along with their assigned nodes in the following format: *ELEMENT_SOLID $# eid pid n1 n2 n3 n4 n5 n6 n7 n8 1 2 2 32 5 4 4 4 4 4 2 2 2 29 32 28 28 28 28 28 3 2 4 32 31 28 28 28 28 28 4 2 2 4 1 28 28 28 28 28 5 2 2 28 32 4 4 4 4 4 Here’s what I’ve done so far: Created…
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why every time i try to run solver, it shows solver failed?
With same settings it works fine on my colleagues laptop. i am getting what is the real issue with the solver. i have tried to reinstall it few times. but problem persists.
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Error when executing python file generated from .psimsch file
I generated a .py file using the "Save as Python Code" function in the "File" tab. When i want to run this .py file then, i recieve the error: from .Psim_Class import PSIM ImportError: bad magic number in 'psimapipy.Psim_Class': b'U\r\r\n' I executed the…
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Display the maximum and minimum values of displacement, strain, and stress at specific points in Hyp
How can I display the maximum and minimum values of displacement, strain, and stress at specific points in HyperView
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Strange Lines in Contour Plot and Incorrect Stress Values in HyperMesh Post-Processing
Hi Altair Community, I'm encountering two issues while post-processing my FEA results in HyperMesh, and I hope someone can guide me: Strange Lines in Contour Plot: While viewing displacement or stress contour plots, I notice oddly colored lines along the boundaries between color bands (e.g., from green to…
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FEKO - Error for active material using Debye model
I´m simulating the effects in the field into the distilled water and using Debye or Cole-Cole model for relaxation fenómena. The parameters provided are Relative static permittivity: 5 Relative high Freq Permittivity: 80 Relaxation Freq: 20e9 CADFEKO give me the next message ERROR 49031: Active materials currently are not…
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Is is possible to simulate directional solidification by using invesment casting in inspire cast ?
Hello, my name is Fatih and I am a manufacturing engineering student. I am currently trying to simulate the turbine blade casting process for my school project. My goal is to simulate directional solidification using investment casting and to achieve this I need to directionally solidify the turbine blade by pulling my…
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How to connect to SQL Server in Altair SLC on MacOS
I am trying to connect to SQL Server on MacOS. I am getting this error: ERROR: Could not load SQLSERVR engine or one of its dependent libraries. Please ensure that youhave installed the relevant client libraries for connecting to SQLSERVR and that they canbe located by Altair SLC before trying to connect. I can access the…
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I need some help to solve this warning PYTHON ANALYSIS PATH
I tried to perform some simulations with edemCAL, and then the next warning appeared when I pressed start simulating. I've already installed Python version 3.8.10 and added the path to the environmental variable. the warning still appears even though I've already added the path to the environmental variable. Please help me…
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Meshed Fillet Area with tcl/tk
Hello, I have an objective to retrieve the fillet area from the meshed component in Hypermesh. There is no cad surfaces to get any kind of reference. So, from only the meshed surface, Is it possible to retrieve/capture the fillet area with the finite elements from a component with the help of TCL and Hm commands in…
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The voltage probe VpwmA has one node floating!
Hello, I'm trying to follow your YT tutorial on getting started with F28379D. However, I cannot simulate an example that you have provided. Please help!
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Help in Altair Flux... Induction Heating Applications
Hello, I hope this message reaches the right team. I would like to ask if Altair Flux has the capability to calculate the hardening values of metal components, such as gears. If so, could you please provide an overview of the workflow for performing this analysis? Thank you in advance for any assistance you can provide.…
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What should I do if I can't activate my License?
I recently downloaded Altair Inspire Studio and I set up my Altair account and got my student activation key. The problem is, when I try activating my license in Inspire Studio, it says «Altair One: Unable to connect». I tried also putting in my activation key but I get the following error: «Error activating license: SOAP…
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simulating mesh antenna in GRASP
I'm not sure if I can ask questions about GRASP by TICRA. (I have acquired license for GRASP by Altair.) I want to know how I can simulate a mesh reflector antenna in GRASP. I found this 'wire mesh' window in 'create' menu, so can I create a mesh reflector in this window? I need a more detailed explanation because nothing…
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MotionView - Angular Momentum Conservation
Hi! Is angular moment conservation present in motionview? My simulation contains following - base-plate which rotates and boxes stacked on top of it. Every object has mass and inertia defined by user and is represented with point mass (body) and graphical geometrical object. In the simulation the whole assembly spins up to…
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Need support for Random analysis for 2022.2 version, same file works in 2021 but 2022.2 its not work
A fatal error has been detected during input processing: *** ERROR # 3896 *** Adjusted fatigue strength (7.100e+02) at cycle 1 is lower than fatigue strength (2.016e+03) at static failure transition cycle 1.000e+03 in SN curve of mean = 0.000000. MATFAT ID = 24 FATPARM ID = 164. getting error during 2022.2 version why?
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It's possible to apply a displacement of a body along a curve?
Hi all, I'm triying to move a bucket along the direction of a belt (represented by a curve) but I can't to apply this movement. It's possible to do that? Thanks!
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Radioss Defense Ressources
This discussion aims to collect all Radioss articles relative to defense topics. You may find links to Industry level models and methods as well as links to verification or validation studies. Defense Industry Applications Blast Applications: Altair solutions for Air Burst Explosions Link to Model Exchange Altair Solutions…
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Inspireによるトポグラフィー最適化形状のPolyNURBS化について
Inspireを使ってシェル構造のトポグラフィー最適化を行った場合、 ソリッド構造のトポロジー最適化を行う際と同様に 最適化形状をPolyNURBS化する事は可能でしょうか？ もしPolyNURBS化が可能であれば、実行手順を教えていただきたいです。 もし実施する上での注意点等もあれば併せてご教示ください。
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*** WARNING # 7007 - Memory Expansion Error - OptiStruct
Automatic memory expansion failed. Currently allocated memory is 62150 MB. Automatic expansion failed to expand to 3991242 MB. Solver will try to use more external storage. This error occurs in module "eigdrv". (Above error is in .out file) Request for memory resize from 62150 to 3991242 MB Resize failed. (Above error is…
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S-Timber not running
Hello, I installed S-Timber on my new device and now I cannot open it. it gives me this error. What can I do to solve the problem?
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LTE - terrible troughput results
Hello. Im doing a college project and currently I'm having a problem with results. As you can see the overall max troughput achieved is 3.472Mbps for unknown for me reason. My professor told me that something must be wrong but im strugling in finding a solution for that problem. The troughput for QAM256 with highiest…
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how to extend a surface mesh to all the volume?
hi, I create a surface mesh on a parallelepiped, but now I need to extend the mesh to all the volume in order to make a cfd analysis. Could you please help me? i use both Hypermesh and Hypermesh cfd
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Wallman
Hello How can I rotate stairs or any other room in wall man so I can represent my building properly?