Re: Simulate adhesion between rubber and plastic?
Hello Mats, I tried making the contact surface fixed, which implies infinite co-efficient of friction.This seems to produce rough results.A better simulation could be obtained if I could enter the...
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Re: Simulate adhesion between rubber and plastic?
From what I understand of your design task, I would typically try a test specimen looking something like this. It should preferably be possible to change the angle alfa in different specimens... I...
View ArticleRe: Simulate adhesion between rubber and plastic?
Bongir, I agree with Mats. Physical testing is needed. From my experience with rubber bonded to alloy parts the only time I have seen the bond fail is due to a processing error this might be different...
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Re: shear&moment diagram
Hi Joey, Let's start with the first problem (ex1.prt.1). Here's what I'm seeing in your post: 1. The shear-moment diagrams don't match your blue beam sketch because you ran an analysis with both ends...
View ArticleRe: Thermal analysis with interference fit
Sorry for the slow reply. It does not appear to be possible. We've started using Abaqus for this one.
View ArticleNon-linear analysis with contacts and multiple load sets
I am running a static non-linear analysis with a contact interface and 3 load sets. The setup for the analysis does not give me the choice of summing the load sets, and the results do not give me the...
View ArticleRe: Non-linear analysis with contacts and multiple load sets
Load summation is based off of the linear superposition principle, which is not valid in a non-linear analysis. I believe that Mechanica will sum all of the load sets together for the non-linear...
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Change Overlay Unreformed Edge Color
Is this possible? I'd like to set the color to black (purple is the default) and I looked for a config option to do so, but I had no luck finding one.
View ArticleRe: shear&moment diagram
thank you for help mebut I can't open your file uploaded cause I use creo 2
View ArticleDoes MathCAD Express support region tags? Does Creo 3 support Analysis?
When I create an Analysis from the Analysis tab in Creo Parametric (no "Behavioral Modeler"), the only "type" option available is Prime Analysis. From the Prime Analysis dialogue, I can initiate or...
View ArticleRe: Does MathCAD Express support region tags? Does Creo 3 support Analysis?
Phillip, ask PTC Support. Martin Hanak
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Re: Does MathCAD Express support region tags? Does Creo 3 support Analysis?
Hi Phillip, Mathcad Prime 3.0 Express does not support region tags. Those tags you are talking about are used in versions of Mathcad 14/15. In Mathcad Prime Express 3.0 version tags are not used to...
View ArticleRe: Thermal analysis with interference fit
Maybe related to requiring checking specific result options (e.g. Full Result, Temp load...)
View ArticleRe: Change Overlay Unreformed Edge Color
Have you found the color somewhere in the system colors (UI).Not sure whether there is a config.pro option for every system color, but it probably is a good start.
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Re: Change Overlay Unreformed Edge Color
Hi Shaun, In Creo Simulate 3.0, we enabled users to modify Simulate Entity Colors via the Options dialog (System Colors). See image below.With this enhancement, you can set your own color preferences...
View ArticleRe: Thermal analysis with interference fit
I don't see how you will be able to stop the heat energy transferring from the plate to the shaft no matter what software you use, as both materials will expand. Interesting problem, and I would like...
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Re: Change Overlay Unreformed Edge Color
Shaun, I think Mark has the answer here, and I'm showing the underformed overlay as blue (below), the color I pre-selected under System Colors.
View ArticleRe: Non-linear analysis with contacts and multiple load sets
You cannot combine load sets if you're running nonlinear contact. You will have to run each load set separately and view the results separately.
View ArticleRe: Does MathCAD Express support region tags? Does Creo 3 support Analysis?
I also found your link to an in depth exploration of this topic here: http://communities.ptc.com/videos/4501This webcast touches on non-scalar values as well.
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