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Integrating the hydrodynamic stresss tensor and maxwell stress tensor over the particle surface
Posted 17.06.2010, 05:20 GMT-4 1 Reply
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since i read so many paper using comsol to simulate that,those said that DEP force and hydrodynamic force can be obtain by integrating the maxwell stress tensor and hydrodynamic stress tensor over the particle surface, respectively.
in this case,i have no idea how to do that?
should i go to boundary integration coupling variable?if so, how to input the expression for that force?
furthermore,I also need to define the velocity, translation and rotation of the particle, in this case how can i do that?
Hello Widya Apriari
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I also want to know how to input the expression for that force (using maxwell stress tensor)
if you have some idea , you can have a discuss with me
Best regards!