# Euler-based parallel Newton- K r ylov-Schur ow solver

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 July 12, 2013, 21:12 Euler-based parallel Newton- K r ylov-Schur ow solver #1 New Member   pranali Join Date: Jun 2013 Posts: 3 Rep Power: 6 I am final year student and taken up project of cfd analysis of blended body wing aircraft. I have found AIAA journal on this and they are using "Euler-based parallel Newton- Krylov-Schur ow solver" to solve the flow at M=.85 Now I want to know if there is equivalent model in fluent to solve the flow??

 July 14, 2013, 23:19 #2 Senior Member   Chris DeGroot Join Date: Nov 2011 Location: Canada Posts: 388 Rep Power: 9 Just use the inviscid solver (i.e. to solve the Euler equations). Newton-Krylov-Schur just refers to how the system of equations is linearized and solved, which isn't really important if you are just looking for a solution. Fluent uses an algebraic multigrid method to solve its linear systems, not a Krylov method. Not sure if a Krylov option exists somewhere, but it is not the default. pranali likes this.

 August 3, 2013, 06:39 #3 New Member   pranali Join Date: Jun 2013 Posts: 3 Rep Power: 6 thanks for your suggestion

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