Re: Fasteners fail
Might not be an issue... it was Don Anderson's post with the asterisks; mine came through fine. I may have assumed incorrectly!
View ArticleRe: Creo Simulate - stress and displacement dont fit together?
Hello Knispel,Herewitha fewdocumentsthatmay be of interest to you.Kind regards.Denis.
View ArticleRe: Fasteners fail
Hello CharlesAttached is adocumentwhichmay be of interest to you.Kind regards.Denis.
View ArticleRe: Creo Simulate - stress and displacement dont fit together?
http://www.filedropper.com/streifen1prthttp://www.filedropper.com/1streifen does that work?
View ArticleRe: Creo Simulate - stress and displacement dont fit together?
Thank you Denis. Now just to make sure: the problem is, as i guessed, that this type of simulation (linear) is not suitable at all for this kind of material (except I use strains of <5%)? Best, Kathrin
View ArticleRe: Creo Simulate - stress and displacement dont fit together?
Kathrin, Yes. Linear generally ok if strains <5% else must use log strain (large deformation) If using hyper-elastic then default is log strain. You have to be careful with loads. If you apply a...
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Re: Fasteners fail
Jonathan,You are correct as to what the word was when I typed my my original reply. The system changed it after it was posted.Don
View ArticleRe: Refine model for torsion test
I tried to open in my PC but as it is student version, it is not opening. Please create presentation or image and paste in current conversation. I will try to look up this by today & will get back...
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Re: Creo Simulate - stress and displacement dont fit together?
alright. Thank you! So how do I do the hyperelastic analysis? Whenever I start Creo Simulate it automatically opens the linear analysis. Just selecting a hyperelastic material gives me the error 'you...
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Re: Creo Simulate - stress and displacement dont fit together?
Kathrin, Simply creating the hyperelastic material is not sufficient. The assumption will be that you want to run a linear model (cheapest run time) To persuade the software otherwise, you must also...
View ArticleRe: Creo Simulate - stress and displacement dont fit together?
HelloHere isamodel,itisoldbutmaybeitwill makeyouservice.Kind regards.Denis
View ArticleRe: Creo Simulate - stress and displacement dont fit together?
HelloCharles,Haveathesamereference.Kind regards.Denis
View ArticleRe: Creo Simulate - stress and displacement dont fit together?
Hello, thank you, the problem is that I dont know how to find this box where I can even activate that box. And I'm not allowed to open that link you sent due to my account. Dont know what that means....
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Re: Creo Simulate - stress and displacement dont fit together?
Kathrin, How is your model constrained? Did you use 'inertial relief' for your analysis? If so, this could easily be the culprit. -Shaun
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Re: How to measure change in dimension?
Jonathan, It took a moment but I see why. Using the model from the MyAnalysis directory and editing the pressure load to be on the outside only I get exactly the same results as your image. This is the...
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Volume regions must have an external surface?
Creo3.0 M030 Anyone come across this? Attached model contains 2 volume regions. Volume Region 1 works fine and has an external surface. If I try and bury it (resume extrude 2) the volume region fails....
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Completely buried volume regions don't work in Wildfire4.0 M150 either. 'Could not intersect part with feature'
View ArticleRe: Is there a way to use volume regions to define prescribed temperature...
Hi Gabor, I'm not quite sure what you mean. Some thoughts ... '... after every model change, ...' The physical position of a volume region is defined by the dimensioning scheme. As the geometry around...
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Re: RPT file and displacement plot have different values
Matthew, You should have made a simple model that is not confidential; one that tests the issue. I have reverse engineered the attached model from the above discussion. As I type I have also just...
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