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Channel: PTC Community: Message List - Analysis and Simulation
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Re: FEA...How to define roller bearing constraint in mechanica ?

Vaibhav, You will find some useful tips in the attached file from Urs Simmler for roller-bearing constraints.  Start on Page 23 and work your way through Page 27.  Weighted Links: "Tips & Tricks"...

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Re: Ancient Pro Mechanica Motion on Windows 7

Swapping architecture doesn't work - simply stops the Motion GUI working at all.Not sure how to create a motion batch file as opposed to the structure ones, which we did regularly.Just trying a 32bit...

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Re: FEA...How to define roller bearing constraint in mechanica ?

Thank you for this link.

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Re: FEA...How to define roller bearing constraint in mechanica ?

It worked. Thank you Jonathan.

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Re: Does MathCAD Express support region tags? Does Creo 3 support Analysis?

Some video:1. "Creo Parametric and Mathcad Prime 1.0 Integration (Transmission Shaft)": http://communities.ptc.com/videos/45022. "Creo Parametric 2.0 integration with Mathcad Prime 3.0":...

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Force and stress on pipe

Hi, I have a titanium pipe of 6.35mm /1/4 inch) diameter with a wall thickness of 0.8mm. I want to place a 2 mm thick "collar" 10mm from the end of the pipe that will apply a compressive force to the...

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Re: Force and stress on pipe

Try making a surface region to represent the area where the collar would make contact with the pipe and apply the load on that surface. 

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Re: Force and stress on pipe

Erik, I see you're in Sweden, but I stick to english for the sake of other forum members.  I'm not 100% sure I understand your problem correctly. This sounds like a problem that can be run using 2D...

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Re: P vs h-type

Hi Steven,Could you let me know what literature the above article is from? Thanks.

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Re: Force and stress on pipe

If you're going to run 2D, make sure your surface is in the positive XY plane, or you will get an error.

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Re: Force and stress on pipe

Thank you for your help. Now it works quite well.

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Re: Force and stress on pipe

Thank you for your help. I'll try this next. Yes, it is a shrink fit. I've asked my supplier for the force information but I'll try this as well.

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Re: Force and stress on pipe

Ok, will do that. Thanks

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Isolate for exclusion control of surfaces

Hello! I have a question!How can I create an excluded area in a model?For example, in this case I want to isolate from analysis the edge of nozzle-shell junction, and is simple.But I wont also isolate...

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Re: P vs h-type

It's from Dr. Toogood's book as shown in the attached link.  He has newer versions now for Creo Simulate....

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Re: P vs h-type

Creo Simulate release: http://www.amazon.com/Creo-Simulate-Tutorial-Releases-1-0/dp/1585037583/ref=la_B00J1WQQC4_1_2/175-7986978-0398902?s=books&ie=UTF8&qid=1440543404&sr=1-2

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Re: Force and stress on pipe

Thanks again. I got it working in 2d axisymmetry and so much quicker. Really good advice.

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Simulation Results - copy clean image to clipboard enhancement request

The way I communicate the simulation results is most often to make a screen clipping and paste into a PowerPoint or email. Starting with 3.0 the results viewer is more difficult to capture a clean...

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Save higher resolution video

The highest video resolution you can currently output from Simulation is 720x480.  This seemed appropriate 10 years ago, however for a really professional presentation I would like to have options to...

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Re: Save higher resolution video

Hi Chris, Maybe you should post this as an idea. As an alternative, if you want to do nice animation, you could use Keyshot.

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