Performing a Drop test analysis in Creo-simulate for a plastic component.
Hi All, Can any one help me out in,How a drop test analysis can be done in CAE using creo simulate and what are parameters to be considered while performing the analysis? Thanks,Anoop Krishna.
View ArticleHow to get movement values in a Creo simulation
Hello, We are FTC Robotics team TechnicBots. This year we are working on simulating our robot in PTC Creo. We have already successfully been able to constraint, and simulate our robots motors, servos...
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Measures output steps per master step
Hi,in Dynamic Analysis and in the Static one with nonlinearities (eg contacts) you can set the number of master steps. What are the "Measures output steps per master step"? Here the help don't specify...
View Articlehow do I output element stresses/strains in tabular format in creo simulate 2.0?
I need to get element stresses & strains in table format instead of a contour plot. How do I do this?
View ArticleModels used by PTC
Hi, When PTC use models in public videos I assume they are not those submitted to tech support? Models submitted to PTC tech support are confidential aren't they? Thanks
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Import loads in Creo Simulate 3.0
Hello. I am facing a desperate situation right now.We received from our customer a 3D model and an excel file containing a point cloud from their CFD analysis. The excel file is structured. There are...
View Articlegraphtool capture
How can I show the "graphtool" on my video capture ".avi" or ".mpeg"...?
View ArticleIs it a .obj meshable in simulate?
Hello, I imported a .OBJ file into Creo, I would to do a FEM analysis but Simulate is reporting that can't mesh it. The idealization button is gray out also. Thank you.
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Displacement function of time
Hello, I would like to define a determined displacement for a body in the function of time (see attached picture). At the moment, only the fix value is active for the displacement. How can I define it?...
View ArticleWankel engine port area
Hello guys,Im modeling a wankel engine with axial intake ports, i have the geometry and the kinematics and now i need to analyse the port opening vs. crank angle rotation. Question is, are there any...
View ArticleSprings distributing the load along lines (or surfaces)
I need to apply a load on a line (force per unit length) which should locally depend on the displacement of the line in a given direction; as for an elastic foundation.Is there any way to realize this...
View ArticleNested computed measures?
Can someone just confirm or deny my finding that you can't re-use a computed measure (Mechanica, sorry, Creo Simulate) in another computed measure? 'Simple' measures show up as available components,...
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Creo Simulate vs ANSYS Workbench contact analysis w. friction.
Hello all simulation geeks... Just for fun, I made a comparison between ANSYS and Creo Simulate 3, to see what the new frictional contact can do in Creo 3. A block with a slot, a plate is located in...
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Quick question re. surface regions
Am I (and my colleague) right in thinking that surface (and volume) regions are part-level features, and therefore cannot be created on surfaces resulting from an assembly-level cut? If so I may submit...
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Mechanical Simulation running speed
Hello, I have a static analysis (Creo Simulate) with nonlinear material model, large deformation. I simulate a flat bending process where the input boundary condition is the displacement of bending...
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Rigid Body Analysis - 3D Bolt Pattern
Does anybody have a 3D bolt pattern analysis already programed in Excel? This is a spreadsheet where the reaction loads are calculated at all the points. I have included a screenshot for clarification....
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Anti-symmetric loading, symmetric geometry
Hi, A (very) long while since I did this but none the less a useful method. I used to do it in Independent and wanted use the method in Creo but can't. A geometrically symmetric model but the loads are...
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Pressure Vessel Simulation - "The model is insufficently constrained"
I am working on a simulation of a pressure vessel. Here are some pictures:All components:Stripped down with supports: I am getting errors during the run. It says that the Model is Insufficiently...
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Static non-linear analysis results all the same
I have set up an analysis with three parts in it. They are connected to each other with a combination of contact and bonded interfaces. I created 6 g-load cases of varying magnitude and direction....
View ArticleSigned Von Mises
Hi, I am rarely asked for signed von-mises and is usually associated with fatigue calculations. This time I am asked for signed vm from simulate. There is no handy quantity selection in the post...
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