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tutorial for CFD & acoustic analysis ansys workbench 11 |
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#21 | |
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Join Date: Jan 2015
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Quote:
There are no variable ultrasonic frequency transducer. The purpose is to determine the optimum frequency and fabricate the transducer. |
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#22 |
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Glenn Horrocks
Join Date: Mar 2009
Location: Sydney, Australia
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Sure you can:
http://www.iultrasonic.com/ultrasoni...st-d700cr.html http://www.brainpowerusa.com/shoppin...275&bestseller http://www.mpi-ultrasonics.com/conte...sonic-cleaning Anyway: The CFD model you describe is going to be so difficult and complex that I would recommend strongly against it. The only way I can see to practically model what you describe is with some reduced order modelling, or a model which looks at how strong the pressure waves are at the cleaning location and you infer cleaning effectiveness from that. |
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#23 |
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ken mingzhi
Join Date: Sep 2016
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#24 | |
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ken mingzhi
Join Date: Sep 2016
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have you find out the solution ? I'm doing the same need some guidance |
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#25 |
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Glenn Horrocks
Join Date: Mar 2009
Location: Sydney, Australia
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If you are trying to model linear acoustic waves in a liquid then CFX does not sounds like an appropriate tool. Something like SYSNOISE or other acoustic simulation software would appear more suitable. I think ANSYS Mechanical has some new acoustic capabilities in the new release as well (V18.2).
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#26 |
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ken mingzhi
Join Date: Sep 2016
Posts: 14
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which is the proper way of doing this type of analysis ? whether it involves programming or not ?
Last edited by kenzakhan; August 23, 2017 at 13:11. |
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#27 |
Super Moderator
Glenn Horrocks
Join Date: Mar 2009
Location: Sydney, Australia
Posts: 17,816
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I do not have time to write step by step guides, I am a busy person.
If you describe what you are trying to do we can suggest whether CFX is a suitable software. |
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#28 |
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ken mingzhi
Join Date: Sep 2016
Posts: 14
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I am trying to find out flow rate of natural gas by passing out ultrasonic waves
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#29 | |
New Member
ken mingzhi
Join Date: Sep 2016
Posts: 14
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Quote:
hey gorrocks! I clamp two transducers at 45 degree to each other,how can I send and receive ultrasonic waves from them? kindly guide |
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