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September 5, 2014, 07:19	Mesh at a sharp corner	#1
crevoise Member Join Date: Oct 2011 Location: Thessaloniki, Greece Posts: 75 Rep Power: 14	Hello I am getting some convergence problem due too a sharp corner on my geometry. More precisely, the turbulent dissipation rate get residual up to 10, while getting high value at that corner on few cells. I guess my mesh at that corner is not the best (see attached), and I wanted to know if someone has some hint on how to improve it. Thank a lot for any help Corner_Mesh.jpg Corner_TurbulentDissipationRate.jpg

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corner, meshing, turbulent dissipation

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