Re: Snap fit hook optimization
Hi all, Here is another example of the new Contact Interface with Finite Friction in Creo Simulate 3.0. Thank you Urs Simmler for creating this example. Attention:You will need to update your browsers...
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Hello, Mark, Urs, Meriyou for thisvery interesting example. Best regards. Denis. http://www.amazon.fr/Caract%C3%A9ristiques-m%C3%A9caniques-clips-CETIM/dp/2854008286
View ArticleRe: Snap fit hook optimization
HelloMark, Is itpossible to outputaHTML reportwith the fullsimulation.Best regards. Denis.
View ArticleRe: Thin plate + contact
for simple geometry, what I call "guide lines" are not necessary because you use the same geometry as guide for the costraction of the mesh.Instead if the geometry are more complicated you need points...
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Re: Simulate Weldment analysis problem
Which assembly are you having problems with? Please see attached image.
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Contact tolerance in Creo 2C
Hi all,when you start a non linear analysis, the default tolerance at which each step the program tends, is 1e-14. In WF5 you could modify this parameter inserting a windows environment variable called...
View ArticleRe: Simulate Weldment analysis problem
... inaccurate stress concentrations at the weld shell connection to the solid. This is because there are singular results at the connection between solid and shell elements. Multipoint constraint...
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Re: How to apply a 15G, 75ms half-sine shock pulses to an object?
Kevin, You need to examine the mode shapes and decide which are relevant. The software can't make this decision for you. The '80% rule' is very flexible and is a cover all. You also need to decide what...
View ArticleRe: Contact tolerance in Creo 2C
Hi Giulio, You may have done this, but did you restart the software after defining the variable? Regards Charles
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Re: Contact tolerance in Creo 2C
Hi Charles,yes I've restarted the software, the computer, all. If I use WF5 it works. Only with Creo 2 I've problems.
View ArticleRe: Contact tolerance in Creo 2C
Are they reading the same files. If not, did you change it is both places.Thanks, Dale
View ArticleRe: Contact tolerance in Creo 2C
Hi Dale,it's not a file, it's a windows environment variable.
View ArticleRe: Rotational degrees of freedom on a rigid link point.
I am marking this as Correct Answer to signal that the thread is answered
View ArticleRe: Snap fit hook optimization
I set this post as Correct Answer to mark the Thread as Answered, although the thread contains quite some more interesting posts and different questions.
View ArticleRe: Contact tolerance in Creo 2C
Hello Giulio, a quick check in the TS database with MSE_CONTACT_TOLERANCE_FACTOR as keyword revealed that setting this environment variable was used a workaround in Creo Elements/Pro 5.0 to counter an...
View ArticleRe: Creo Analysis Capabilities?
hello,I come backa little on asubject alreadydiscussed, but in Creo3,measuresthe characteristicsof a pieceis it possiblenowtofinallyseethe center of gravityof this piece.Of course,with each changeof...
View ArticleContact Analysis of Interference Fit
Hi, I'm working on a relativily simple model of an Acetal Bushing that is pressed into an aluminum bore. I'd like to determine the stress distribution on the contacting surface of the Acetal bushing...
View ArticleShaft-lever mechanism problem
I'm designing an assembly which has a mechanism where a shaft turns a lever. However, I have been having a problem that the lever is not turning in the same ratio as the shaft when I drag it with the...
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Re: Fastener with preload for 3 components
Try using beam + contcts with infinite frinction and thermal load. Preload is regulated by a force measure (as with fasteners)I've used WF5. Regards
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