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Barvas11
Posts: 77
Registered: ‎04-15-2010
Message 1 of 2 (340 Views)

Stress analysis of thread connection

340 Views, 1 Replies
11-01-2013 07:16 AM

Hi Guys,

Does inventor take into account threads? I want to do a pull test on BSP thread connection but the surfaces between the threads are shown as "bonded" so I gues that the stress analysis will treat it as one part glued together. 

Thanks

Distinguished Mentor
ccarreiras
Posts: 698
Registered: ‎02-04-2010
Message 2 of 2 (336 Views)

Re: Stress analysis of thread connection

11-01-2013 07:31 AM in reply to: Barvas11

Hi!

 

Your  thoughts are true.

If you want to do a FEA test for this case, you have to model the thread and the bolts as they are in real world.

The Inventor thread is just a image representation, the inventor will look at that as some kind of  weld elements.

 

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Regards.
CarlosC

Autodesk Inventor 2014 Certified Professional
Autodesk Factory Design Suite Ultimate 2015
Windows 7 64Bit

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