|April 13, 2015, 17:07||
Simulation of bubble under oscillation
Join Date: Jul 2014
Posts: 72Rep Power: 4
I'm doing a 2D simulation of bubble rising under nonlinear oscillation of the container with interDyMFoam,for oscillation motion of the container i used the solid body motion of a mesh and function of oscillatingLinearMotion in dynamicFvMesh with the function of x=Asin(wt),but the results of the simulation are wrong,bubble motion is very faster than experimental and other simulation results,and at the initial time steps(t=8e-05) the bubble is moving to the left side of simulation domain and going out of the domain!while the bubble motion should be very slower and at t=0.04s the direction of bubble velocity should be change to the right side!
Any help will be appreciated!
|bubble, interdymfoam, oscillation|
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