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Gear Collision detected, how to avoid
Hello All,I am setting up this gear differential for a class using bevel gears. I can get it to run properly, however if you look at this picture the gear on the right side and the bottom gear are...
View ArticleCalculate stress range for several load sets...
I need to evaluate "stress range", i.e. max principal stress minus min principal stress, for fatigue evaluation. This is very tedious work if you need to compare several load directions (in my case a...
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 ArticleStatus of MDO
Does anyone know PTC's status on improvement of their MDO package? I don't see any recent upgrades to the program. I have some serious questions as to the programs accuracy. Among other things, it has...
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Bevel Gears not turning at the same speed.
Hello All, Another question. I have setup two bevel gears I can get them to run, and also in the right direction. However I cannot get them to go at the same speed without applying a servo motor to...
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Thermal Analysis of our Solar System
Hello all, I am in a projects class for school. In this class I am wanting to run a thermal analysis of our solar system. Is it possible to setup the solar system as a mechanism with planets...
View ArticleUnderstanding Thermal Analysis
Hello, I am a new Creo convert from Solidworks. I am trying to better understand Creo's thermal analysis. I am looking for a new more informative definition of "prescribed temperature" in Creo....
View ArticleModelCheck Layer options
I am trying to configure ModelCheck to clean up my part layers.Most features work as planned IE. Datum Planes, Curves, Points etc..But Axis seems a little challenging.My Layer.mcs file has these layers...
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Deleting and recreating analysis with same name
Hallo, I have a problem when I delete an analysis from "Analyses and Design Studies" dialog box, and then try to create another one with the same name: an error message appers warning me that name is...
View ArticleExtract stress range from several load sets....
Colleagues, I have uploaded a Matlab - script that calculates the stress range (Smax-Smin) at all h-nodes in Creo Simulate, for several different load sets. In my case there was a rotating load; I...
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Prescribed temperate and heat load
I have a feeling this a bad question, but can someone please explain to me the difference in prescribed temperature and a heat load? Other than the units involved. It seems to me they are both...
View ArticleCan you help me with a problem about a Analysis Simulation in Creo Parametric?
Dear partners, I am working in a graduation project with PTC Creo Parametric, it is about a machine for make torsion springs, the shape of these is like a Z, I would like to know if there is any...
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Contact surface area error
What does it mean when I get the error: "Cannot process highlighted contacting surfaces. Source:Geometry" during an AutoGEM Mesh. Attached is a picture showing the error and the surfaces involved. I...
View ArticleSimulation of a beam on two simple supports
Hello,How should weproceedinSimulatefora beamon two simplesupports.If usingtheSimpleSupportfunctionon both sides, there is alack ofconstraintserreure.If weforcedoneside, it is morein the caseof a beam...
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Manikin field of view problem
Has anyone had a problem with Creo manikin extension where manikin vision window sometimes shows wider FOV?Wider one seems to be peripheral vision of manikin. But there is no rule when it shows up...
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structural and modal analysis using creo
Dear friends, Share standard documents of creo elements for static structural and modal analysis.
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How to add a curved coil spring in Pro-E mechanism
Dear All, I want to simulate the curved coil spring (Shown below) in pro-e mechanism, Please help me to complete this. Thanks,Ram
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 ArticleThermal Analysis of our Solar System
Hello all, I am in a projects class for school. In this class I am wanting to run a thermal analysis of our solar system. Is it possible to setup the solar system as a mechanism with planets...
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Results coordinate system, is there a default off?
Since Creo, we have this ugly coordinate system that appears in every result window, in the origin of the model.I know how to switch it off, but have to do that for each and every result window again....
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