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Ansys errors

21 сентября, 2017 — 00:53

z.d.vic

Help me! Проблема нарисовалась ниоткуда: с установкой 18 версии ансис перестал передавать 2D геометрию в сетку. Перепробовал советы с других форумов, пока ничего толкового не вышло.

Ошибки:

Unable to attach to geometry file C:\Users\…\DM\FFF.scdoc. Unable to attach geometry.

PlugIn Error: Failed to import assembly from SpaceClaim. No bodies to transfer.

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21 сентября, 2017 — 10:38

Zagrebelny

Проверьте, что 2д геометрия находится в плоскости X-Y

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22 сентября, 2017 — 14:41

Zagrebelny

Проект в студию, будьте любезны

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25 сентября, 2017 — 15:20

dvolkind

Здравствуйте! Воркбенч пишет вам об отсутствии тел. В геометрии вы действительно не нарисовали ни одного тела, только кривые. Что вы от него хотите при этом? Если нужно поверхностное тело — выделите все кривые в дереве и нажмите fill.

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Old
September 5, 2012, 13:38

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Error in Workbench «Unable to attach to geometry file»

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Hi,
I�m trying to use ANSYS Workbench 12.1 for CFD applications. First I import the geometry file (.stp). Then I right-click on Mesh to update or refresh, but I keep having this error message: �Unable to attach to geometry file�. I have the same error if I open Meshing after importing the geometry file.
I tried to find similar posts on the forum but I couldn’t find something.

Thank you very much

J�r�mie

Old
September 5, 2012, 13:44

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Ghazlani M. Ali

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try another format like iges…

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New to ICEM CFD, try this document —> https://goo.gl/KAOIwm
Ali

Old
September 5, 2012, 15:03

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I tried with iges format, but still the same error message «unable to attach to geometry» when I try to open Meshing or update in WB.

Old
September 5, 2012, 15:09

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Ghazlani M. Ali

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what software did you to make your geometry ?

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New to ICEM CFD, try this document —> https://goo.gl/KAOIwm
Ali

Old
September 5, 2012, 15:13

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SolidWorks

Old
September 5, 2012, 15:15

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Ghazlani M. Ali

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hmm it should not be a problem… you can import directly part file file of solidwork in designmodeler, try it ! i can’t verify your file since i dont have access to solidworks here…

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New to ICEM CFD, try this document —> https://goo.gl/KAOIwm
Ali

Old
September 7, 2012, 14:40

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Hum… I tried with a simple geometry (a 3D pipe) created directly in DesignModeler. But when I open Meshing, I have this same error message : «Unable to attach to geometry file».

I read something on the Internet about Internet Explorer settings, but I’m not sure… Could it be related to the installation of ANSYS? Or the license? though all the other ANSYS software (DM, ICEM CFD, Fluent) are working correctly on my computer.

Thank you very much

J�r�mie

Old
September 7, 2012, 14:53

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Ghazlani M. Ali

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Ok, apparement parler avec Ali au t�l�phone n’a servi a rien
How about you attaching your file. i can take a look at it. see if i can troubleshoot the problem.

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New to ICEM CFD, try this document —> https://goo.gl/KAOIwm
Ali

Old
September 7, 2012, 15:05

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What a small world…

Thank you Ali

J�r�mie

Old
September 7, 2012, 15:25

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Ghazlani M. Ali

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that is in fact weird. i could load your geometry in ansys meshing without any problem.
i even could see your error. after i double clicked to try, it worked. I googled that and some say that it may be an error due to the installation of ansys: it has to be done under administrator rights.
In one forum i did found some directions:

Quote:

I solved it (I built up the geometry in the DesignModeler, and the Mechanical Model didn’t start. Error message: «Plugin error: Geometry interface not found» ). The solution:
1. Run the «CAD Configuration Manager 12.1».
2. Mark the «Workbench and ANSYS Geometry Interfaces»
3. Press «Next» button.
4. Press «Display Configuration Log File» button
5. Press «Configure Selected CAD Interfaces» button
6. Press «Exit» button

Run the Workbench, and it works.

HZs

the CAD configuration manager is in start menu under the ansys 13 branch, I wish i can help more…

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New to ICEM CFD, try this document —> https://goo.gl/KAOIwm
Ali

Old
September 13, 2012, 15:28

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#11

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Hi,
I uninstalled then reinstalled ANSYS and now it works.
There are a few known issues when installing ANSYS on Windows 7. The problem seemed to be that ANSYS was installed in C:\Users\username instead of Program Files.

To avoid this problem, you have to turn off User Account Control and IPv6 before installing ANSYS.

Thanks again Ali for your help

J�r�mie

Old
August 20, 2013, 03:10

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#12

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hi all

having a problem to import geometry from catia v5 to ansys 13.0 even whn i saved file in stp whn i import it to ansys it keep on saying Tetin file part1.tin does not exist current coordinate system global

help plz

Thanks

apex

Old
August 20, 2013, 09:08

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Ghazlani M. Ali

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i guess you are using icem cfd ? import the geometry using workbench reader… of course the tin file does not exist because you don’t have one, this happens when you click on import geometry . try STEP/IGES/parasolid.

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New to ICEM CFD, try this document —> https://goo.gl/KAOIwm
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Old
August 21, 2013, 05:16

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#14

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Paritosh Vasava

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It could be simply because you do not have a valid ‘Design modeler’ license. The ‘can not attach….’ error is common when you are missing valid Ansys modules or module licenses.

Old
August 21, 2013, 08:41

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failure to attach

#15

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Quote:

Originally Posted by diamondx

thanks for the link very helpful… actually it still doesnt work… showing this time …ERROR: pIPartMgr->AttachAssembly() failed!…… bt whn i open previous step file it does open bt when i open new one it show me tetin file doesnt exist…

help plz..

thanks
apex

Old
August 21, 2013, 10:37

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#16

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Ghazlani M. Ali

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ok have you tried importing it in designmodeler ?

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New to ICEM CFD, try this document —> https://goo.gl/KAOIwm
Ali

Old
August 22, 2013, 01:27

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#17

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Paritosh Vasava

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If its possible for you please share the other versions of your model (stp, iges..). We can have a look.

Old
January 25, 2014, 13:45

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#18

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Huseyin Caner

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Quote:

Originally Posted by diamondx

the CAD configuration manager is in start menu under the ansys 13 branch, I wish i can help more…

I ve tried your steps.

I got this error

Old
March 15, 2014, 09:34

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#19

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Arjun KS

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Please right click and run ANSYS CAD Configurtion Manager as administrator

Old
March 18, 2014, 00:10

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#20

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Johnson Jose

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I tried this but still this error is there..
I made a simple cube in design moduler and saved it.
when taking mesh it starts and goes away automatically
and then a x mark in mesh.
I tried cad configuration and also even reinstalled ansys still the issue is there…

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ERROR

When launching Workbench from the Ansys tab in Creo, you receive the following error:

Ansys Workbench

Unable to attach to geometry file C:\Users\Username\Documents\Creo 2.0\\\filename  Unable to attach geometry.

System.Exception: Unable to attach to geometry file C:\Users\Username\
at Ansys.Simulation.Core.Commands.RefreshModel.ExecuteCommand(IFullContext context)
at Ansys.Addins.Infrastructure.CommandUtilities.CommandHelper.Execute(IFullContext context)
at Ansys.Core.Commands.Concurrency.CommandWorkUnit.executeInContext(CommandContext, IExecutionEngineCallback tracer)
at Ansys.Core.Commands.Concurrency.BaseWorkUnit.doExcute(IExecutionEngineCallback executionEngine, CommandContext subContext)
at Ansys.Core.Commands.Concurrency.BaseWorkUnit.Execute(IExecutionEngineCallback executionEngine, Boolean dontCatchExceptions)
--- Ansys.Core.Commands.CommandFailedException: Unable to attach to geometry file C:\Users\Username\Documents\Creo 2.0\\\filename Unable to attach geometry.
CommandName: Mechanical.RefreshModel(Container="Model", RemainingContainers=□)
at Ansys.Core.Commands.CommandAsyncResult.RethrowFailureException(Exception e)
at Ansys.Core.Commands.CommandAsyncResult.Wait(In32 milliSecondsTimeout, Boolean exitContext)
at Ansys.ProjectSchematic.Commands.RefreshCommand.RefreshComponent(IFullContext context, IEnumerable'1 componentsToRefresh, Boolean refreshUnfulfilled)
at Ansys.Core.Commands.Concurrency.CommandWorkUnit.executeInContext(CommandContext subContext, IExecutionEngineCallback tracer)
at Ansys.Core.Commands.BaseWorkUnit.doExecute(IExecutionEngineCallback executeEngine, CommandContext subContext)
at Ansys.Core.Commands.BaseWorkUnit.Execute(IExecutionEngineCallback executionEngine, Boolean dontCatchExceptions)
--- Ansys.Core.Commands.CommandFailedException: Unable to attach to geometry file C:\Users\Username\Documents\Creo 2.0\\\filename Unable to attach geometry.
at Ansys.Core.Commands.CommandAsyncResult.RethrowFailureException(Exception e)
at Ansys.Core.Commands.CommandAsyncResult.Wait(Int32 milliSecondsTimeout, Boolean exitContext)
at Ansys.ProjectSchematic.Commands.RefreshComponentCommand.InvokeAndWait(IProtectedContext context, DataReference Component)
at Ansys.Simulation.GUI.EditModelBase.InvokeEditModelOperation(GuiOperationContext context, IGuiOperation guiOperation, DataContainerReference dcr)
at Ansys.UI.GuiOperationContext.Invoke(GuiOperationMetaData operationData)
at Ansys.UI.UIManager.InvokeOperationCore(String pseudoname, OperationDelegate callback, Boolean allowOSMessages, Boolean coreTransaction, Boolean deferredRefreshOnly)

Software & Version

Creo 7.0, Ansys Workbench 2021R2

*This example was taken from this version but is not necessarily limited to this version.

Description/Cause

The specific geometry contains item(s) preventing the import.

*This is one cause that has been identified, though it may not the only potential cause of this error.

Solution

Open the model in Workbench
Right mouse click on Geometry and select Properties
Uncheck Surface Bodies
Refresh Project the Geometry
Import from Creo once again

Источник

Существует определенная проблема: ансис ругается следующей фразой: «unable to attach to geometry file». Причем не имеет значения, каким образом создана геометрия. Пробовал импортировать из IGES, Parasolid, даже создавал примитив в самом ансисе. геометрия генерируется, а дальше возникает проблема с подключением к этой самой геометрии… Т.е. на этапе разбивки сетки КЭ WB упирается рогами и ни в какую)

При этом менеджер лицензий съедает файл лицензии на ура, прописывает от 2 до 8 лицензий на различные модули… учетная запись, имя компьютера — все на английском.

Сам ansys 13 x64, винда «чистая» (установлена только что), не стоит антивируса, добавлены все исключения в брандмауэре.

Если кто поможет советом, буду признателен.

З.Ы. Прошу заранее модераторов простить меня за то, что создал тему, которая уже обсуждалась. тема не «живет» с октября 2010 года

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Ansys Workbench 14.5: Unable to attach geometry error.

(OP)

21 Aug 14 10:36

Hi all,
I am working on a 3D model in Ansys workbench 14.5. I did a simulation, but I wanted to update 1 component in the geometry. So, I imported a .prt file and tried to update the model. But the simulation window crashes giving the error:
«Unable to attach to geometry file..file location. Either the application crashed or workbench lost communication with it».
Any help would be highly appreciated.
Thanks.

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