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Non-symmetric results for symmetric model and load?
Why is it that displacement for a cone is not rotational symmetric for an internal pressure?A sample model is attached (Creo 3.0) I've brought it back to the bare minimum. 1/4 cone, symmetry, default...
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Creo Simulate Bimetal Beam Problem
Hello, I’m pretty new to Creo and Creo Simulate, and I’m using Creo Simulate to look at the stress distribution in a bimetal rectangular beam. The bottom half of the beam is aluminum, and the top...
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Joule effect of electric current with Creo Simulate Thermal
Hallo, anyone has ever tried to perform an analysis reproducing the heating Joule effect with Creo Simulate Thermal? I need to analyze the behaviour of a grounding device crossed by a given electric...
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Finite friction blocks
Hello All, I am trying to develop a feel for the behaviour of Creo3.0's finite friction. So starting with a simple model Text book concludes no sliding.Reality tells us that the pressure...
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All of the windows for inclusion in the template must be from the same study...
Good Day All, I have run into this message in the past and have not thought much of it till now.Running a simple assembly containing 3 parts in Creo Parametric Simulate. I have 4 results windows up on...
View ArticleTemperature Dependant Material Properties
Does CREO Simulate have the ability to assign temperature dependent thermal properties? I'm simulating a flat plastic sheet in an industrial oven, I have a gravity load to represent the weight. I'd...
View Articlestopping a mesh without stopping creo
I started a mesh with either too small of element or too restrictive element angle settings. It is taking forever (already over 70 minutes) Is there a way of stopping this in creo without an "end...
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Structural results evaluation: deformed display scaling percentage meaning
Hallo, anyone could be able to explain what is the mathematical law which stands behind the Scaling option and its percentage value ? for example: 10 % means that deformed displacement values are...
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Multistep Analysis?
Hello, I recently did an MEC/T Load on a rectangular plate to see the thermal stress distribution in that plate. For this case, I’m looking at the thermal stress distribution as the residual...
View ArticleCan one controlling element growth after specifying surface element size
Can one control the element size growth after specifying a surface element size. In solidworks, one can specify the ratio of the next set of elements as the mesh is created from the surface. Can...
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Help in Mechanism
Details in this pic.I want that extruded portion should rotate the cylinder when it makes contact with it and then carry it in the later motion.
View ArticleSimulation of an assembly - How to see the stress of each parts ??
Hello all,I make a simulation of an assembly and when i see the stress results (von mises) it only shows the global values.Is it possible to have the stress results of each parts ??Thanks for your...
View ArticleFasteners
Hi, Why are we allowed to create a preloaded fastener that has neither fix separation OR a contact region? (image1) The fastener is 'shrunk' (image3) but unsuprisingly, the forces are all zero when the...
View ArticleSlow Mechanism Analysis
I have been running a fair amount of analyses in Mechanism lately and the average time it takes to run these ranges anywhere from 1.5 to as long as 6 hours. What I don't understand is my CPU usage...
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Atlas Stress Strain Curves
Hello,In responseto a requeston mattersalreadywithan integratedstresscurvein the definition, which does not seem to exist, I found a bookwith somealreadypredefined curves.Iencloseda copyof the bookif...
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Non-symmetric results for symmetric model and load?
Why is it that displacement for a cone is not rotational symmetric for an internal pressure?A sample model is attached (Creo 3.0) I've brought it back to the bare minimum. 1/4 cone, symmetry, default...
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FEM analysis of a spring
Hi all,after months I have retaken in hand the analysis of a spring with the FEM.Now at work we have introduced the Creo 3 for fem analysis, so I've used this.The free length of the spring is 76.55 mm;...
View ArticleCustomer stating CREO SIMULATE does not do FEA
I have recently had a report rejected by a customer with the following comment: "The GEA done using Creo Simulate (Form what I can see). If this is the case then this is not FEA. The two techniques are...
View ArticleConnecting Beams to Shell
Hi, I am using Wildfire 4 and trying to create an assembly which is made of shells and beams. I am having trouble getting the two parts to attach. Do I need to specify a connection (such as a Rigid...
View ArticleP vs h-type
Hello All, I have a reasonable armoury of info and knowledge with respect to the relative merits, use and background of the h and p-type approach. I have Ken Short's note on Adaptivity from (about)...
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