Re: Contact Analysis of Interference Fit
Hi, I'm working on a relativily simple model of an Acetal Bushing that is pressed into an aluminum bore. Are you running a 2D or 3D model? I add a global thermal stress of 0 and constrain the ID...
View ArticleManikin visual cone rules
Hello,in order to validate an ergonomic study, i'm looking for the rules that were used to create the manikin model.I found the rules for the push/pull analysis and similar, but I have no clue about...
View ArticleRe: bug in displacement?
In my experience, Creo has completely ignored tangential contact between a round a flat surface. Could that be an issue here?
View ArticleThermal analysis with interference fit
Hi,I have a shaft that is pressfit into a stack of thin plates. I want to determine the point in time that the interference fit between the plates and shaft will be at a minimum if I heat the outer...
View ArticleRe: Contact Analysis of Interference Fit
Isn't Acetal a plastic bushing? You want to recover stress on plastic?
View ArticleRe: AXIS Capital Group, Inc., Nebraska: Lies Heavy Equipment Finance...
Wrong sort of Analysis. Is this spam?
View ArticleRe: bug in displacement?
There were a couple of problems here originally. 1. One analysis was a modal, the contact is ignored hence unexpected results.2. The results scaling of the static contact study was a little...
View ArticleRe: bug in displacement?
Hmm, I'd need to see the model then. Mechanica can do tangential contact (like Hertz contact problems).
View ArticleRe: bug in displacement?
"The results scaling of the static contact study was a little enthusuastic and the components appeared to pass through each other." It's normal for the objects to slightly pass through one another in a...
View ArticleVibration analysis in Pro E Mechanica
Friends, can anybody tell me how to do vibration analysis in Pro E mechanica ? RegardsMahesh M S
View ArticleRe: Vibration analysis in Pro E Mechanica
Hello,MaheshHere isa link thatshould helpyou. Kind regards. Denis. http://communities.ptc.com/message/243945#243945
View ArticleTolerance Analysis
How to enable tolerance analysis(CETOL) in creo2.0? I can enable it in proe5.0 but when I try to install it in creo2.0 it shows "start up of CETOL is failed" please give me a solution.
View ArticleRe: Contact Analysis of Interference Fit
hai friend, you must check your contat surfaces.. if you want do to contact analysis you must enable in contact in model setup in creo simulate interface... then click refine model option... then...
View ArticleChange of materials
I am using different kinds of materials when making simulations on a beam. I use steel as my datum material. Then I fill in the following data in the material properties dialog box. Material 1 -...
View ArticleRe: Change of materials
Even though the materials are different, given the same loads, the stress doesn't change. Subsequent analysis should be performed to determine suitability of the material.
View ArticleRe: Change of materials
Stress = Force/Area or Shear Force/Area. Material is not involved in stress distribution, except as below. It's usually best if the stress in the material is lower than the elastic limit/tensile yield...
View ArticleHow to calculate stress in a specific point?
I have done a static analysis on a beam and I want to calculate the stress at a specific point. How do i do that? I have tried using the dynamic query but I cant pick out the exact point as I want to.
View ArticleRe: How to calculate stress in a specific point?
Sketch a curve, with one end at the point that you want to measure, and rerun the analysis. Then you can show a graph of the stress along that curve. It will give you the choice of which end to make...
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