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Microfluidic Frictional Energy Measurement

Posted 7 feb 2013, 14:05 GMT-5 Heat Transfer & Phase Change, Computational Fluid Dynamics (CFD), Microfluidics Version 4.3a 1 Reply

COMSOL user2
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Hello,

I want to measure the heat generated by frictional energy in Fluid passing through micro channel.

Based on my structure it should be around 10 micro Joule.

To make the case simple, the heat energy can be applied to the fluid and the temperature rise can be measured using Heat Transfer.

If anyone sees this before or know any manuals, please let me know. Thanks.
1 Reply Last Post 9 feb 2013, 00:25 GMT-5
Nagi Elabbasi Facebook Reality Labs
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Posted: 1 decade ago 9 feb 2013, 00:25 GMT-5
Check out the “Viscous Heating in a Fluid Damper” example in the Model Gallery (Model ID 8568). It’s a good example illustrating the heat loss in a fluid due to viscous effects.

Nagi Elabbasi
Veryst Engineering
Check out the “Viscous Heating in a Fluid Damper” example in the Model Gallery (Model ID 8568). It’s a good example illustrating the heat loss in a fluid due to viscous effects. Nagi Elabbasi Veryst Engineering

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