when to change discretization schemes from first order to second order -- CFD Online Discussion Forums

April 23, 2011, 05:23	when to change discretization schemes from first order to second order	#1
gyanesh New Member Gyanesh Kumar Join Date: Apr 2011 Location: India Posts: 5 Rep Power: 15	i am doing simulation of aerospike nozzle and inlet total pressure is 60 bar. After how many iterations i should chage the discretization schemes from first order to scond order???

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