Error in solver -- CFD Online Discussion Forums

March 17, 2021, 08:00	Error in solver	#1
omkarmadhekar New Member Maharashtra Join Date: Mar 2021 Location: India Posts: 2 Rep Power: 0	Conducting CFD on nebulizer head. density-based solver material air Boundary conditions inlet 10 bar outlet 1 bar Method Implicit gradient least square method and rest other paraments flow, turbulent KE and Specific dissipation as second-order upwind Selected options as High order relaxation and convergence acceleration residual inched the convergence boxes hybrid initiation Error occurring Divergence detected - temporarily reducing time step to 1.19783e-22 and trying again... Stabilizing Coupled to enhance linear solver robustness. suggestions or solution Urgently needed Last edited by omkarmadhekar; March 17, 2021 at 09:07.

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