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density of arrows in contact forces can't be controlled
Posted 2024年9月25日 GMT+8 22:4213 Replies
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When there's contact in solid mechanics simulation, there's an automatic node "contact forces" in results. There are Contact 1, Pressure and Contact 1, Friction Force nodes under this node. The density of the arrows (pressure and friction) under these two nodes can't be controlled, as when clicking "uniform" in arrow positioning, no arrow is plotted. Gauss points is the only option but the downside of doing so is that thearrows are too dense if the mesh is fine. How to overcome?
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The contact forces are shown using a standardArrow Surfaceplot. So it has all possible settings for controlling arrow placement and density.
-------------------Henrik Sönnerlind
COMSOL
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>The contact forces are shown using a standardArrow Surfaceplot. So it has all possible settings for controlling arrow placement and density.
thanks but as the attached picture, it looks different from an arrow surface plot
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There is no attached picture?
-------------------René Christensen, PhD
Acculution ApS
www.acculution.com
info@acculution.com
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There is no attached picture?
there seems to be a problem. I tried very hard with different browsers but failed to attach the picture.
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Posting this for OP.
-------------------René Christensen, PhD
Acculution ApS
www.acculution.com
info@acculution.com
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Trying again
-------------------René Christensen, PhD
Acculution ApS
www.acculution.com
info@acculution.com
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Okay, I don't know how to upload pictures here either, sorry.
-------------------René Christensen, PhD
Acculution ApS
www.acculution.com
info@acculution.com
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Dr Christensen thanks so much! Can any forum admin help? There must be a bug with uploading pictures. It used to work!
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The problem has been reported to the IT team.
-------------------Henrik Sönnerlind
COMSOL
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has this IT issue been resolved?
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Picture upload test: Enjoy!
It is often much easier and faster to test things rather than waiting for a forum response. And it is obvious that some people had been uploading pictures very recently.
-------------------Edgar J. Kaiser
emPhys Physical Technology
www.emphys.com
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please check this attached picture related to my question
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Pictures and screenshots are mostly not very useful. Consider to post the model.
-------------------Edgar J. Kaiser
emPhys Physical Technology
www.emphys.com
