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I am trying to generate a 15x15 rectangular patch array. I have started by using the component library and specifying a frequency for a single element. This single element runs. when I create a 4 x 4 array and change the properties of the substrate, change the Cuboid1 width (W) so that elements do not overlap, and run the…
Dear OptiStruct Users, I have a question concerning DOF 1, 2, and 3 in the picture next to grid number 78029001. What could be the reason for their presence? I understand DOF 4, 5, and 6 can be between rigid and solid connections, because a solid has only three DOFs and eliminates 4, 5, and 6 from RB2 and RB3 if it is…
Hi I am trying to perform analysis of a model that consists of 1d beam elements and 3d tetra elements. I am getting this error 1026 duplicate id's found. I have tried multiple techniques to solve like renumbering and deleting duplicate elements but still the problem persists. Can anyone please help?
Hey there! I need some help with exporting data of my object and results in hyperworks. I wish to export the data of elements which includes their coordinates or some spacial indication, which nodes/elements experience fixed constraint boundary condition, which nodes/elements experience load applied, and finally when we…
I have a transient nonlinear analysis in OptiStruct with two subcases to analyze (subcase 2 is a CNTNLSUB relative to subcase 1). In the first subcase, a holding plate engages with the rubber teeth to geometrically position them in their final location, having in consideration their final stress state (which is important…
Trying to simulate flow through an accumulator, I'm not sure if this means my set up is wrong, but any help would be appreciated.
In hypermesh, I would like to get the nodes associated to each material. 1. Currently I isolate each material and get the displayed nodes. 2. I also tried using *createmark elems 1 "by material id" 1 then use findmark to get the nodes Both these above functions displays the elems and nodes associated to the material Is…
How to define V2 bond creation time in custom factory?
Hi guys, I have been working with acuSolve user-defined function (UDF) for a while. To utilize the computational capacity of C-programming language, I plan to use GNU Scientific Library (which is a popular library to use with C) in my UDF. Currenly, I am using a linux machine. I have successfully added path to the library…
Hello, I have installed the optistruct solvers and hypermesh but when i evaluate my design exploration with the type of generative design i can't see any option that can change the variables option to concepts. Is there an additional package that i have to install?
Overview: The new MotionSolve interactive plots feature is part of "MD_Tools for Compose" extension. MotionSolve interactive plots feature enables to easily compare MotionSolve jobs results in either time or frequency domain (FRFs, FFTs, CPSDs). Pre-Requisite: MD_Tools for Compose and (if needed) MD_Tools for TwinActivate…
Overview: The new MD_Tools extension is available for Compose, TwinActivate and HyperWorks (both MotionView and HyperMesh clients) v2024.x. MD_Tools extension enables many useful features in the scope of Multi-Discipline System Integration (combined use of CFD, FEA, MBD, 1D-System, CEM modeling and simulation) for the…
Dear colleagues, I am writing to you regarding an issue we are experiencing in our lab when using the Hypermesh 2023 version. In the previous version we were using (2019.1) we uploaded a dentine surface model of a tooth that bears inside a void for the pulp chamber. The dentine was filled with tetra elements leaving the…
What is the constraint i can use for optimization of casted components to reduce the material in thickness direction starting from mid section
Hello, I tried to install hypermesh 2024.1 via the student bundle but when i am choosing the solvers to be installed it says that they are not available. How can i solve this issue?
I was trying to activate PSIM using the student license assosiated with my college email,and it didn't work, I already activated it once in my old computer and forgot to deactivate it and now I don't have connection to my old computer atm. Is there a way to remove my licence from my old computer and use it in the other one…
Accelerator automatically reruns jobs with exit codes between 200 and 215. We do not want this behavior in our environment. Is it possible to control or disable this feature?
Bonjour à tous, Je rencontre actuellement un problème dans HyperWorks 2022 lié à la mise à jour des positions des nœuds après le pliage d'un modèle d’airbag. Plus précisément, la récupération des nouvelles positions des nœuds semble se bloquer à la première étape de l’animation et ne progresse pas. Cependant, lorsque…
Hello, I have a model with solid mesh (tetras) with membrane elements at the surface. All are 2nd order. The part I am analyzing is attached by three bolts, which are modelled as RBE2. The SPC is applied to the master of these. When I run eigenmodes analysis I need the AUTPSPC function in order to get the correct…
Hi everyone, I’m trying to simulate a three-phase inverter. Using the ideal switch model, I managed to get plausible waveforms. However, when I replaced the ideal switches with the Level 2 model, the waveforms are no longer accurate. I’ve gone through all the videos and documentation I could find, but I still can’t figure…
How yo retrive node id from a particular selected node in Python Hypermesh 2024
Hello, I've keep having trouble with exporting node value like magnetic vector potential, magnetic field. (I attached the example in the below.) I've attempted to find functional tool which enable to export post processing results, but I failed. Only I found is that I can get the node value with sensor. But I have to get…
Hello, I am quite having some troubles installng this program. As you can see in the attatched image, the downloading bar reaches the 100% flawlessly but, after that, the program just closes and does nothing. Anyone can offer some help? I would really appreciate it PS: I have windows 11 and a student licence. I also have a…
I am using the lastest version of HyperMesh and doing a non-linear static analysis with large displacement non-linearity. My model is large and I need to focus on a specific local area by importing the global displacements from the global model. However, the "Submodel" entry is only available to me when i select linear…
Hi everyone, I need to bundle sample data from my extension resources to a sample repository in AI Studio. I've followed this documentation: https://docs.rapidminer.com/latest/developers/extensions/sample-repositories.html, although it mentions .ioo resources while I'm trying to bundle .rmhdf5table files. Upon testing in…
If you have a question, searching for existing content is the best way to start looking for answers. Searching for content on the Community can be done in several ways and can be filtered by content type. Keyword Search You can search the Community using specific keywords and phrases. Two options are available. Option 1…
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Explore the World of Granular Material Simulation Since its debut in 2020, ATCx DEM has become the premier global virtual technology conference dedicated to the discrete element method (DEM) for bulk and granular material simulation. This engaging event brings together a global community of engineers, researchers, and…
This event is part of the Community Magnetics Fireside Chat series. Previous webinar recordings can be found here: In this session, you will learn to 1) Design transformers within SimLab in the Steady State AC magnetic solution. Let's discover a workflow how to model a LLC transformer in the new SimLab interface 2) Make…
This event is part of the Community Magnetics Fireside Chat series. Previous webinar recordings can be found here: In this session, you will learn about Characteristic Mode Analysis (CMA) Characteristic Mode Analysis (CMA) gives insight into the fundamental resonant radiating behavior of a structure. Systematic design…
A Monthly interactive series dedicated to Altair AI Studio Users Ask the Expert will be hosted every 2nd Wednesday of the month; otherwise, notification of date changes is provided in advance. A virtual drop-in webinar allowing you to submit questions or speak LIVE with our Altair AI Studio/AI Hub experts. The session will…
