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Nanoindentation Model Troubles

Posted 2013年11月19日 GMT-5 02:05 Modeling Tools & Definitions, Structural Mechanics Version 4.0a 0 Replies

Brandon Voelker
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Good Evening Everyone,

I am trying to Model a nanoindentation on a metallic film located on a polymer substrate. I would like to observe the resulting displacement of the metal as the nanoindentor pushes into it, and if there is any resulting displacement in the polymer (likely yes).

So I have built my geometry taking a small section of the film substrate composite as well as the nanoindenter tip.

I would like to set a prescribed displacement in the Z axis of -40 nm of the nanoindenter tip. But I am unable to make any selection of pairs, neither between the film and substrate nor film and indenter tip?

I have attached to file in version 4.0a.

Thanks everybody, really appreciate the help.

Attachments:

0 Replies Last Post 2013年11月19日 GMT-5 02:05
COMSOL Moderator

Hello Brandon Voelker

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