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Altair HyperWorks How-To
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Добавлен 12 дек 2011
Welcome to the Altair HyperWorks How-to channel. This is your comprehensive resource for navigating Altair’s design and simulation and digital twin platform. Here, you'll find everything from product launches and updates to workflows and webinar recordings. We cover topics such as structures, motion, fluids, thermal dynamics, electromagnetics, electronics, controls, and embedded systems.
Please note that this channel is not a substitute for our online help, product training, customer support, or community engagement. For customer support and community engagement, please visit community.altair.com/community. For all other information, visit www.altair.com/.
**Altair and its subsidiaries are not responsible or liable for the accuracy or completeness of the content, or the explanations and representations in the video sequences.**
Please note that this channel is not a substitute for our online help, product training, customer support, or community engagement. For customer support and community engagement, please visit community.altair.com/community. For all other information, visit www.altair.com/.
**Altair and its subsidiaries are not responsible or liable for the accuracy or completeness of the content, or the explanations and representations in the video sequences.**
How to create element sets for washers with Tcl automation
This video shows how to generate automatically element sets from washers. It will select the two raws of elements around each hole.
Просмотров: 56
Видео
HyperMesh 2024.0 Top10 Features - Part2
Просмотров 1224 часа назад
In this video we expose the final part our TOP10 preferred features from HyperMesh 2024. Feel free to share feedbacks and to tell us what are you preferred features! 0:00 #3: Representation Controls 07:00 #2: HyperMesh Post 11:15 #1: Python
Winding Modeling and Efficient computation methods to compute Stator AC Joule Losses in FluxMotor
Просмотров 204 часа назад
This video demonstrates how refined the motor model can be and how to model losses fastest and most accurately.
Wound Field Synchronous Machine in Altair FluxMotor
Просмотров 534 часа назад
This video demonstrates how to model Wound Field Synchronous Motor and run Efficiency Maps, Model both Motor & Generator Mode and export your motor to other Altair tools.
Calculating Support Reactions using S-TIMBER
Просмотров 277 часов назад
In this video we will look at how we can determine our support reactions in our model using S-TIMBER. This includes displaying the results graphically, as well as presenting them in a spreadsheet form. For more info on S-TIMBER, check out our website: www.altair.com/s-timber
Webinar Recording - Standalone Steel Member Design with Altair® S-PAD™
Просмотров 4016 часов назад
Check out our webinar recording from August 15th on S-PAD.
HyperMesh 2024.0 Top10 features - Part1
Просмотров 22816 часов назад
In this video we expose the first part our TOP10 preferred features from HyperMesh 2024. Feel free to share feedbacks and to tell us what are you preferred features! 0:00 #10: Connectors and Part Browser 02:05 #9: Penetration Tool 04:45 #8: Free Body Diagram 06:50 #7: Performances 09:55 #6: Mesh 12:55 #5: Multi synchronization of instances 18:10 #4: Entity Editor
GFRP Reinforced Foundations using ACI 440.11-22 in S-FOUNDATION
Просмотров 72День назад
In this video we will introduce how to perform design code validation, and optimization of Concrete Foundations reinforced with GFRP rebar using the ACI 440.11-22 code. For more information on S-FOUNDATION, please check out our website www.altair.com/s-foundation
Design of Steel Structures using KDS 14:31 - 2017 code with Altair® S-FRAME®
Просмотров 85День назад
In this video we will look at the code checking and design of steel structures using S-FRAME's Steel Design workflow. For more details on Steel Design with S-FRAME, check out this playlist: ruclips.net/p/PLGNemB0NFb0De14pFVyhv1gW7TLh3x5O1 You can also find training material for S-FRAME here: learn.altair.com/totara/catalog/index.php?cfp_multiselect_newapplications_fc9b8[]=Civil Engineering&orde...
SimLab - Remove Holes on Mesh
Просмотров 7514 дней назад
In this tutorial you'll learn how to remove holes on a mesh in SimLab. More related tutorials in the SimLab learning Center: web.altair.com/simlab-learning-center
SimLab - Design of Experiment Parametric Scripting
Просмотров 15914 дней назад
In this tutorial you'll learn how to create automated DOEs (Design of Experiment) using SimLab. In the tutorial, it will be shown how to create parameters, automatic python scripts, complete workflow of an FEA structural analysis using OptiStruct and the DOE creation. More related tutorials in the SimLab learning Center: web.altair.com/simlab-learning-center
SimLab - Working with Units
Просмотров 5214 дней назад
In this tutorial you'll learn how to change and make use of Unit Systems inside of SimLab. You will also learn how to save unit and unitless database. More related tutorials in the SimLab learning Center: web.altair.com/simlab-learning-center
SimLab - Quick Brake Assembly Study
Просмотров 10514 дней назад
In this tutorial you'll learn how to create quick DOE study within Altair SimLab without doing any automation or scripting. You'll learn how to create parameters for your Load and Constraints and Material Properties, as well as Response creations to evaluate on all your DOE runs. More related tutorials in the SimLab learning Center: web.altair.com/simlab-learning-center
SimLab - Check and Fix Intersections
Просмотров 14521 день назад
In this SimLab tutorial you'll learn how to identify and fix intersections in your Mesh. More related tutorials in the SimLab learning Center: web.altair.com/simlab-learning-center
SimLab - LogoRemoval Mesh
Просмотров 7721 день назад
In this tutorial you will learn how to remove logos from your mesh in Altair SimLab. More related tutorials in the SimLab learning Center: web.altair.com/simlab-learning-center
SimLab - Matching Mesh for Parasolid Assemblies
Просмотров 7521 день назад
SimLab - Matching Mesh for Parasolid Assemblies
How to Consider residual strains for explicit computations with HyperMesh 2023
Просмотров 14821 день назад
How to Consider residual strains for explicit computations with HyperMesh 2023
Webinar Recording: Wind loading in S FRAME
Просмотров 6628 дней назад
Webinar Recording: Wind loading in S FRAME
S-FRAME Steel Truss Design Tutorial to IS-800 2007 Code
Просмотров 87Месяц назад
S-FRAME Steel Truss Design Tutorial to IS-800 2007 Code
How to use S-FRAME's Mat Foundation Panel
Просмотров 63Месяц назад
How to use S-FRAME's Mat Foundation Panel
S-TIMBER Tutorial - Moving and Copying Objects
Просмотров 50Месяц назад
S-TIMBER Tutorial - Moving and Copying Objects
EDEM Material Modelling: Mixing in Tablet Coater
Просмотров 168Месяц назад
EDEM Material Modelling: Mixing in Tablet Coater
Shock Absorber feature in Simsolid 2024
Просмотров 222Месяц назад
Shock Absorber feature in Simsolid 2024
Learn About Inspire PolyFoam’s Nozzle Options
Просмотров 78Месяц назад
Learn About Inspire PolyFoam’s Nozzle Options
poor audio quality .
hello @Robertkuepper4214, which issue are you facing with this video? We hear clearly the speaker from our side, could that be a setting issue from your side? Or is it about the speaker tone/wording/accent?
hi,please i need more explanation about quadifilar helix antenna near cubeSat .Thanks
Dear Mr. thank you for your very good explanation . i need explanation about cubesat and quadrifilar helix antenna please. again, thank you very muchgain thank you very much
Can I use boostxl-drv8301 to instead boostxl-drv8305 and use same PSIM file? If not, where should I change PSIM file according to boostxl-drv8301?
great
it's really stupid to change the interface 💩you say that new users were hard to learn and you forget the effort we made to get there! in the end we will use patran
hello @yvescartier7884, thanks for your honest message. We understand this change can cause some frustration, that should not prevent our frustrated users to contact us and to communicate in a polite and professional manner. If you consider you are loosing efficiency and time , please report it to Altair so that we can support you in this transition and make sure you can not only recover your previous process time but also get some extra gain with time to deliver challenges
Please keep going on the Python API, but PLEASE don't implement it in pure python... tie it into a compiled library for performance purposes.
wowwww
Thank you for this. You mention that for the Welch method, the number of segments is equal to the signal length divided by the window length. And you then write a version of this statement in your code defining WindowLength. However, since the Welch method overlaps segments, would it not be the case that if you had a window length of 1/10 length(s) with 50% overlap, in order to cover the full length signal pWelch would need to create 19 segments, since each additional segment covers 1/5 more of the signal? Also, is the psdapp included in the Compose personal edition?
Doesn't work for me
hello @andrewrutherford568, please feel free to submit a support request so that we can support you and understand why you are not able to reproduce the steps described in the video
How to loop over different types of results, like displacement, stresses, strains, etc all at once. As of now only the selected results are getting looped.
hello @ananthansp, looping over results is not available (yet). With the Python automation we started to introduce with 2023, our plan is to make it available and to offer more flexibility. We still have some milestones before delivering such feature, so stay tuned :)
Mam can you plz help in bldc motor design and analysis?
Why your selfweight load case is in Y-drirection
Hi there, you raise a good point. This appears to be an error, and should be in the X-axis.
Hi, may I know where to download the plugin for S-Frame? I can't find it in Revit plugin store
Hi there, if you install S-FRAME on the same machine as Revit, the plugin should be installed automatically. If you have tried this, and still have issues, please reach out to our support team here: community.altair.com/csm?id=csm_get_help&sys_id=de45c412c312310015519f2974d3ae1b
Hii From where i can download hypermesh 2024?
sorry but your software is not userfriendly
When I evaluate the test model, the response value: EXPRESSION_ERROR and Extract all failure with red box. How can I solve it?
when I open in Hyperstudy, simlab saids Environment variable is not defined. How can I solve this problem?
you guys have , start to finish tutorial?
Hi there, you can find the full playlist for this tutorial series here: ruclips.net/p/PLGNemB0NFb0D5Uc_9jAryhFQ5wiXd7miA&si=t0BhVgQdzgV8TvVo
Congratulations Altair! In one shot you have ruined one of best meshing software ever! No one cares about fancy logos, icons, aesthetics other than your software UI team. New version is absolutely pathetic without old menu, options, shortcuts and mouse operations (Especially for those who work on complex models). It is just a repackages garbage. No serious old user will switch to this crap. Listen to your customers and bring back old HM options/menus/mouse operations. You can't expects thousands of existing engineers learn new GUI for sake of marginal improvement (Shortscuts and operations are imprinted into muscle memory after years of work) If Microsoft couldn't force people to switch new GUI in their windows software, what makes you think Altair with limited users and use case can dictate the market ?? its a brain fart decision whoever made it! Rant over..
Hello @Sunilarkt, thanks for honest and passionate feedback. You are speaking about muscle memory. That is probably one of the single reason that would force a software company (or any company) to keep the way of doing things because "this is the way we've doing it for many years". Point is, no product (either software or hardware) offers the same user experience than 10-15 years ago. Or such product get replaced because other companies propose disruptive (and generally) more efficient methods. We needed these changes for many reasons (consistency across products, most efficient development of cross utilities, competition, AI integration...) and we are always willing to expose to our users why we brought these disruptive changes and the benefit they can bring to our users. If you have some metrics showing you are not able yet to achieve similarly with the new UI the tasks you are performing on a daily basis, please reach us out through regular support channel or your local representative, so that we can support you and expose you the best strategies with our latest versions.
Why does this " node path beam elements" not exist anymore in Hypermesh 2023? If you deal with LS-DYNA its a must have to create Nullbeams for contact.
hello @stefanindahouse8458, thanks for reporting us this use case. Does that mean you do not use *CONTACT_AUTOMATIC_GENERAL, or *CONTACT_AUTOMATIC_GENERAL_INTERIOR and that you crete a 1D mesh along all your shell edges?
@altairhowto With all due respect, at least for me this was not the best move, a bit too bold to call it a bold move. As a user of Altair tools, I lose productivity with this eye candy update. Altair should have at least allowed for the option to keep the panel view setup. Ask your users if it really "improved overall user experience". Just reading through the comments here, it seems I'm not alone.
Hello @gustavoguimaraes7475, thanks for your honest feedback. We have communicated for many versions that panels were going to be removed. In few words, the learning slope for fresh users was complex (any HyperMesh trainer got the same feedbacks at the end of training) and the design of interface lead to unnecessary clicks/mouse travels. Users starting with the new UI can now learn HyperMesh basics more easily. That said, these changes are significant for our historical users and we are supporting them to transition. If you think a web meeting with our teams can help, please feel free to contact us through the support channel
Nice tutorial. I had a question. What do those frequencies mean for fixed free and free free analysis respectively? Are they the natural frequencies of the system of free free?
Or you can add reaction injection molding like what it is found in other injection molding software, it would be excellent
Excellent!
Excellent!
Excellent!
Yes you heard that right, your government thinks you are the equalivant of salt water. Criminal that FCC doesn't require that CELL BIOLOGY isn't tested/observed to see what these microwaves are doing to our bodies ...many things happen BELOW the thermal increase...like blood brain barrier being OPENED UP for example.
Hello Altair Team. When it will be release this new Hypermesh 2024?
Great material, thanks for sharing!
is that possible to assign different thickness for each nodes?
hello @mustafatugberkcakr3364, the Field feature does not allow yet nodal thickness mapping. As a work-around, you can map elemental thickness then switch to nodal thickness: ruclips.net/video/DREssGFSPBU/видео.htmlsi=83mbSTh55uqPkBQN If you are interested by this feature, please create a support request so that we can track your demand properly. Also, if you have access to the orignal CAD, you can use the Map Thickness method directly, which proposes the different mapping method: ruclips.net/video/RRfn_GqUELk/видео.htmlsi=5KRYUWCUy6GzredW
great video¡
How to save that measurements?
I want to simulate the condition that array antenna be put by an iron door, the array antenna diffract the EM wave and I want to observe the diffracted field. Can Feko make it?
very good, what can we do if we use post processing like ana...2d curve?
Thanks for the video. But where Can I find the Tool option from the panel. I am using at home office Hypermesh 2022 with classical Panel whereas Hypermesh 2023 without classical panel. Now I saved some file using 2023 and when opnes in 2022 it is not showing panels. I need to know how to get tools for eqivalence, duplicate nodes etc from tool option. Thank you in advance
hello @sanjaip.s8429, we have integrated from the first release of the new interface a search tool top right which allows to fill in any legacy command (such as equivalence, ...), and to get as output the equivalent command/location in the new interface. Also, the different tools you are mentioning are related to model validation, and are now available from a unique ribbon Validation. For instance, duplicate elements will now be under Model Checker. Hope that helps!
Hello, where can we download the files mentioned in the video, such as the python ribbon files and the notepad++ xml? Thanks
hello @Ferdy1979, the extension file and Notepad++ template should be released i the coming days. The VS Code extension is already available on the marketplace HyperWorksPyAPI - Visual Studio Marketplace: marketplace.visualstudio.com/items?itemName=AltairEngineering.hwapi-python
Ma'am I have a doubt regarding how I can record macro within PostFeko. I want to get RCS in m^2 from model created in CADFeko using a script. Please Help me with this. I need this in a project. I am stuck
I am getting below error while creating RBE2: setvalue: Invalid dataname or numeric code: RIGID_ALPHA
Hello @anon3181, we would need extra information in order to help you: which solver profile, which version? the best for such cases is to open a support request, or to post a thread on our forums
@@altairhowto version is 2023.1 and solver is Optistruct
@@altairhowto HyperMesh version is 2023.1 and OptiStruct is the solver
@@anon3181 we don't reproduce. Please submit a support request or ask in the forum so that we can investigate further. Feel freed to share a screen recording regarding your issue, that will help us to understand what goes wrong
hello @anon3181, we were not able to reproduce. For such case, as we suggested earlier, please report either a support request or send a post on Altair forum, if possible with a screen recording, so that we can investigate further
Why is the UI in Italian?
Yes interesting. And why is Inspire 2023 Used instead of 2024?
Again with the macros? Why are these not built in features?
Hello @Vimvigour3327, some features are available in core, you can for instance define pressure with equations with no need to use such script. Convection cards are less usual and thus does not offer such core feature yet. If we get a significant number of requests for it, we can for sure evaluate for future versions the possibility to propose it as a core feature. That said, this RUclips channel is a repository for promoting not only core features, but also automation tips, whether with tcl or in the future with Python. Obviously we want to expose automation tips only for situations where core features are not available (yet).
is it possible to display "Panel Area" same as classical version or no?
Hello @muhammadaliabid5793, the intent of this video iss to explain that even if the panels are definitely gone with version 2023, all the functions that were in the panels have been moved to other locations, and the new interface also offers new capabilities/workflows.
thanks for the video, but there is no option in new HM to add temp nodes on free rigid nodes. auto correction option is good for small models, where we have very small number of rigid /1D elements. but in big model like instrument panel , full BIW where no. of rigid /1D is very high like in thousands and we want to replicate our all connections from old model to new model. old model mesh and new model mesh is different. after equivalencing ,still there are many rigid/1Ds are free. in this case if we use auto correct ,that is not good idea. many connections will may fail. in this case we need to carefully attach old free rigid /1D nodes to new mesh. so identifying free rigid nodes we need to add temp nodes on all free rigid nodes. and this option is missing in new hypermesh. (i am not able to find if there is any). please add that option. thanks.
Hello @rahulzambre8906, managing rigid as simple elements, especially if you have thousands of them, should not be discussion here, as it becomes a significant time consuming task. Why not using HyperMesh connectors, for such cases? They allow to deal with different type of 1D elements (absorb them as connectors, re-realize them after mesh update) and have been designed on purpose for such scenarii. So for sure you can do it "by hand", and then you have to review carefully your thousands of rigids every time you replace a part or remesh it. Or you use manage your rigids through connectors, which should prevent you to check such a number of rigids
@@altairhowto fe absorb is good option. but in some cases like in IP (instrument panel). fe absorb may not work ,because of complicated modeling of connections (clip connections, snap connections). in that case we have to equivalence the free rigids to the new mesh. and this practice i have used many times. many companies use the same method . when nothing works ,this method will work. that's why I am asking for this feature. thanks.
hello @@rahulzambre8906 , we know that connectors are not suited for certain use cases, but we also know that some of our users don't rely on connectors for use cases they have been designed for. That said, your cases are relevant, and we should re-introduce in the next version (2024.1) the highlight of free nodes in the Model Checker. By the way, equivalence is still available so you should still be able to use it on any kind of mesh.
If in rigid element there is a free node . How to detect that and how to add temp node there.? That option was present in classic version. But i am unable to find that option in new HM.
hello @rahulzambre8906, detecting rigid element free node(s) is now part of the Model Checker. There is an automated fix proposed, which deletes the detected free nodes. Is it what you are looking for?
This should be a built in feature.
hello @vimvigour3327, for OptiStruct profile, you have access from 1D ribbon to Member mesh and Stiffener mesh, which allow to create 1D elements along 2Dor 3D elements, with the control of density. This reduces the risk of getting 1D elements not being connected to 2D mesh
who has downloaded the student version of altair 23 can find these models for practice purpose ?
Is any video playlist for hypermesh to ansys tutorials?
Hi , I am a student who is struggling at the moment with the program. Are there real life courses ? is it possible to get private lessons ?
hello @user-ri9ti4eh2u, please visit the learning section of altairone.com in order to get access to our training modules. If your request deals with Abaqus model set up, right now you can review the playlist in our channel dedicated to Abaqus model set up. We are working on a dedicated e-learning which should be available later this year.
@@altairhowto is it possible to contact an operator or to have private lessons ?
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