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Applying torque in Simulate
Hello All,I am a fairly inexperienced Simulate user and I am trying to simulate a torsion input through a rectangular keyway on a part I have designed. I am familiar with the fact that moments need to...
View ArticleReflecting/bouncing thermal radiation
I'm using the thermal model in Creo 3.0 Simulate. If I have a U-shaped part/radiator in a vacuum with two surfaces at some distance apart from eachother, and apply a heat load at the bottom and...
View ArticleNon-Linear Analysis of Thin Parts
We are playing around with Creo Simulate and the non-linear large deformation parts. It appears you cannot do non linear on beam or shell elements. Does anyone know if this will be added in the future?...
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Simulate Results window stops opening
I've recently encountered an irritating intermittent / delayed problem using Simulate. At some stage during a session, after several iterations, the Results window suddenly refuses to open. The...
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Simulate - finding average strain on a surface (strain gauge simulation)
I am trying to determine the average strain over a defined area, in a specific direction. The goal is to simulate the reading of a strain gauge that is bonded to my part. I can measure the min/max...
View ArticleSimulate Lite
I am going to post this question here as well as in the Modeling forum. Has anyone heard of any bugs in Simulate Lite that would give wildly incorrect results? I have part that I have specified...
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Applying Blanket Loads in CREO Simulate
Hi all, I have been having some trouble on an analysis I am running, let me explain: I have an assembly whose basic geometry adds up to about 1/3 the total weight of the actual assembly. I have added...
View ArticleMotion Induced Stress Analysis
Hi, I often have to review steel weldments for structural integrity which are located on a moving vessel (Pitch, Roll, Heave etc). Previously I have calculated the forces induced due to the vessel...
View ArticleDynamic Frequency Analysis
Hi All, I have RPM Vs Load [kW] data of motor.I want to perform dynamic frequency analysis using Creo advanced simulate extension.How to tabulate the data in Creo advanced simulate environment?Please...
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3D Contact - Mold Slide Action
I am designing a mold that has a slide side action. I am having issues creating a 3D Contact using the Mechanisms extension. I am trying to create a 3D Contact between between my angle pin (horn) and...
View ArticleFriction but no ground springs please
Hi, I may have asked something similar before, possibly associated with large deformation analysis. Friction requires large deformation analysis. Am I right that we can't have a ground spring if we do...
View ArticleVon Mise stress higher than Max Principal Stress?
Hi all, I am currently working on an analysis for a mechanical I designed, but when I run the design study, it gives me results showing the von mise is higher than the max principal. How can that be? I...
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Creo simulate 2.0
Bonjour, Je rencontre quelques difficultés pour utiliser la version Simulate 2.0. Je peux lancer l'application, cependant quand j'essaye d'ouvrir une pièce ou un assemblage, un message d'erreur...
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Sudents
Hey Folks, I am going to be going to a school to present about the joys of engineering, kids are aged 15-17, does any one have any good model/analyses examples that would be great to show kids of this...
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Transient Thermal Conduction - Creo Simulate
Hello, I am trying to run a transient thermal analysis and am having trouble setting up the boundary conditions. Here is the set up: I am running the transient analysis on block 2. I have a prescribed...
View Articlehow to find BELD Tension...???
Hello, I have to find the tension in belt, in belt pulley mechanism...
View Article"sim_run_num_threads" config option misbehaving?
Has anyone else played with this? It doesn't appear to work quite as intended... sim_run_num_threads 1 does indeed run one thread. sim_run_num_threads 2 runs two threads and displaysParallel...
View ArticleMDO-Gear Train Dynamic Analysis - Help Please!
I am trying to find the torque through a reverted gear train. I am having trouble with the output torque. 1- I applied servo motor -> input motion axis-> -360 deg/sec2- applied force motor->...
View ArticleVisual Resultant Direction
Hi,I’m new to PTC Creo Simulate, been using Ansys on my old company. But I wonder if there is some way to visually show the Resultant direction ( I know about Review Total Load ), I have looked but I...
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