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How to Completely Clear Bottom-Left Prompt Messages in HyperMesh GUI?
Hi everyone, I've observed that after executing some custom TCL scripts in HyperMesh, a prompt message remains displayed at the bottom-left corner of the GUI. Commands like *clearmarkall and hm_clearall do not completely eliminate these prompts. Does anyone have experience with this or know any alternative methods or…
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How to create this node?
I learn a tutorial named rubber ring. I open this model and find there is a node 2266 not in the corner of elements but on the edges. I am curious how to create a node anywhere I want. I use 'point' in 'topology' to create a point, but it can not be recognized as a node. It's just a geometry point not a part of FE model. I…
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Freezes and lags in HyperMesh v2025 and v2024.1
Hello, I'm experimenting lags in HyperMesh on my DELL Precision 3490 (specifications in the linked image). Whenever I want to zoom, move or rotate my models, the software freezes for a couple of seconds before I can actually inspect it, and then I get to see like one image per second of me moving it. I checked in my task…
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some questions about contact
I use contact/group in hypermesh 2024.1. I don't know differences among this four types('stick' 'slide' 'freeze' and 'auto') , especially 'auto'. And what is 'morient' meaning and this four types meaning? which items are necessary and strongly required and the other remaining default? Is there any tutorial I can refer to?
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How to check if a specific solid has been meshed in HyperMesh using TCL?
I have a question. After selecting a solid, how can I determine if this solid has already been meshed? My current method doesn't seem to detect this properly. Do you know any TCL commands or approaches that can help with this? hm_createmark elems 1 "by solids" $solid_id My original idea was to first identify the component…
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How to obtain the ZERO POSITIVE CROSSING to perform a FATIGUE Analysis
Hi, I need to obtain the Zero Positive Crossing to perform a fatigue Analysis. I find something online but it isn't clear. In particular, I didn't understand in which element I need to see these value. Thank you
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About background color
My background is black. How to change it to white?
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Is this the entire optimization process for the assembly？
I'm a newcomer to optimization. I am not clear about the process of using Hypermesh&optistruct to optimize the entire assembly. After half a month of study, I figured out the whole thing a little bit. Here's how I sorted it out: 1.import CAD model and set properties 2.mesh model and divide design domain and non-design…
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Default settings for Member Mesh
Hello, I have a more or less simple question. Is there a possibility to define the default settings for the Memeber Mesh module? Maybe by using the hm_custom.tcl or a custom extension? Regards Stefan
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Time Step display problem in HyperMesh with OptiStruct interface
Hi, I am trying to check element quality in HyperMesh with OptiStruct interface, but I found that the "time step" item could not be displayed normally. It always shows zero value just like the figure. I have tried in HyperMesh v2024.1 and v2025, the situation is the same. Thank you.
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Why error writing to command file in V2025?
Description: After updating to HyperWorks 2025 on Windows 11, HyperMesh reports an "Error writing to command file. Possible permission error. Path=C:/Users/<MyUserID>/Documents/command1.tcl" in the status bar. Despite the error message, the "command1.tcl" is in that place, has full permissions and is owned by me…
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Swicth activated student license from Hypermesh v2025 to Hypermesh v2023
Hi, I'm new to Altair software. I'm writing my thesis and I needed Hypermesh for some simulations. I activated Hypermesh v2025 with student license, but then the professor told me that is better to have v2023 for exchanging files. How can swicth the activation on v2023 from v2025? Already I unistalled Hypermesh v2025 and…
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Material system does not appear in matrix Browser and Hyperview
Edit: it has been solved, it´s because the result math template was set to standard instead of advanced. —original post— Hello, We are having a problem with the 2021.1 version of hypermesh in our company. One of my collogues is having this problem, when he launches Matrix browser and select elements, then load cases, then…
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Second order tetra element midpoint deviation
Hello, I would like to define second order tetrahedral element mid point deviation in Hypermesh 2025 where nee to define in the criteria file please help me. If need any clarification please let me know Thanks in advance.
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제 16편 2D Element -1-
제 16편 2D Element -1- 1. Mesh 조건 Geometry 클린업이 완료되면 다음 과정으로 Mesh를 생성합니다. 몇가지 팁이라면, – Mesh는 육안 상으로 일정한 Mesh 패턴으로 이뤄져야 합니다. – 해석 타입에 적절한 요소 타입을 사용해야 합니다. – 처음으로 Coarse Mesh를 이용하여 결과를 확인한 뒤, 필요하면 Fine Mesh를 생성합니다. – 불필요한 형상은 최소한으로.. 2. 2D Mesh 가 필요할때? 2D Mesh 는 아래의 그림처럼 두께에 비해 넓이(2차원으로)가 클때 사용합니다. Quad, Tria 요소가 있고 사용자가 두께(T)를…
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HyperMesh to Moldex3D
Hi, Is there an option to export HyperMesh model and solver block into .mfe file. For Moldex3D molding analysis file? Best, Jerome.
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Why is my SPCF output request not exported correctly to the solver deck? (causes ERROR # 1466)
Hello everyone, I am running a model which includes three frequency response loadsteps, each setup identical except with the exitation beeing in a different direction. I'm using Hypermesh 2025. I've setup the output requests as follows: I'm using OptiStruct 2022.1 for this analysis since this is currently the only way to…
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제 15편 Connector -2-
제 15편 Connector -2- 1. HyperMesh에서 지원하는 타입 아래와 같이 4가지의 Connector 타입을 지원합니다. 1.1 Point: Weld, Rivet과 같이 개별 Point 접합을 다량으로 생성할 때 활용 할 수 있습니다. 1.2 Fastener: Bolt와 같이 기계적 Fastener를 1D 요소로 표현할 때 사용할 수 있습니다. 'Hole의 직경', 'Part 간의 거리'를 설정하여 등의 타입으로 생성이 가능합니다. 1.3 Line: 서로 다른 구조물이 선 용접, 접착 등으로 연결될 때 사용할 수 있습니다. 1.4 Area: 넓은 영역을 용접,…
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제 14편 Connector -1-
제 14편 Connector -1- 이번 시간에는 Connector에 대해서 살펴보도록 하겠습니다. 1. Connector(커넥터)란 무엇인가요?? – Connector란 요소들 간에 연결을 위한 Geometry 요소인데요, 한번에 다량의 연결요소 생성이 가능합니다. (종류: rigid, weld, springs, welds, CWELDS, MAT100, etc…) 이러한 Connector로 만든 1D element들은 생성 및 수정이 용이하며, Connector는 XML 파일로 Export/Import 시킬수 있어서 다른 모델에도 적용이 가능합니다. 2.…
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O que é esse erro?
Description: Estou tentando lidar com os errose hoje apareceu um erro novo, por gentileza, alguém me explica. Product/Topic Name : Hypermesh 2024.1 *Note from Community Team - Once you receive a satisfactory answer on your question, kindly mark your answers as "Accepted" so it can help others with similar problems. Thanks.
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제 13편 1D Element – CBAR & CBEAM
제 13편 1D Element – CBAR & CBEAM 이번 편에서는 CBAR, CBEAM 에 대해 살펴보도록 하겠습니다. 1) CBAR는 뭐고 CBEAM은 뭐죠?? CBeam과 CBar 는 우리가 흔히 알고있는 보 라고 생각하시면 됩니다! 아래를 보시면 실제 I_Beam(좌) 과 생성한 CBEAM Element(우) 입니다. 이런 부재를 CBAR/CBEAM으로 표현할 수 있습니다. 중요한 부분 체크! CBEAM, CBAR 는 3방향으로의 인장과 압축, 비틀림을 지원합니다. 그러므로 CROD와 달리 굽힘까지 고려하는 부재에 사용해야합니다. 2) CBar와 CBeam은 뭐가…
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How to set material orientation with hypermesh 2025 python API?
When I use the record function this is what I get import hm import hm.entities as ent def run(): model = hm.Model() collectiona = hm.Collection(model, ent.Element, False) collectionb = hm.Collection(model, hm.FilterByEnumeration(ent.Element, ids=[*range(1,201)])) model.markintersection(collectiona=collectiona,…
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Query: extending range of solid elements found adjacent to source shell elements
Description: Product/Topic Name : Hypermesh 2022.1 Hello, I'm currently working on developing a script for finding solid elements associated (or rather attached) to solid elements that were originally associated/attached to a predetermined set of shell elements. My initial thoughts were to either make use of the commands:…
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I already activated my student license but i still cant manage to find the download option
please help i need it
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Hyperview: CUTLINE to get the bending moment from the stresses
Hello, I have modeled a foundation slab using solid elements and applied four vertical concentrated loads on top of it. As a result, I observe tensile stresses at the bottom of the slab and compressive stresses at the top. In hyperview, How can I create cutline to show the bending moment generated from this stress, or…