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steel wire simulation

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(@abdelnour)
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Joined: 10 years ago

I am trying to simulate a simple pulley system. Anyone knows if there is any suitable element for modeling the wire? Also, what is a proper contact condition between rotating pulley and wire?

Thank you!f

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(@AnihWand)
New Member
Joined: 10 years ago

Hello,

I try the same with a polyester strap. So far I didnt got lucky. The best presentation I found so far is this one: [url] http://www.ansys.com/staticassets/ANSYS/staticassets/resourcelibrary/confpaper/2008-Int-ANSYS-Conf-ansys-simulation-flexible-machine-elements.pdf [/url]

But when I try to change the necessary keyopt of my shell181 element, the simulation doesnt converge anymore and is cancelled.

You need to model the wire without any bending stiffness as well as compression stiffness in the direction of it length, dont you?

When you manage to set up the model just like in the presentation, let me please know!

Best regards,
JohKar

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(@Mars_Engg)
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Joined: 10 years ago

You need to model the wire without any bending stiffness as well as compression stiffness in the direction of it length, dont you?

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