Aerodynamic analysis of an aircraft fuselage

dnsuman · November 6, 2019, 00:55

Hi,

I am currently performing a cfd simulation on openfoam to estimate the drag acting on the fuselage. The meshing of the fuselage is done on ansys meshing, cut-cell mesh with inflation is used and the y+ value is about 30, the turbulence model used is k-omega SST. On openfoam I am using the simplefoam solver.

Kindly help me with setting up the case especially the fvschems and fvsolution, the case file is uploaded kindly suggest me on the correct steps as I am trying such kind of simulation on Openfoam for the first time.

Thank you in advance.

fvSolution.txt

fvSchemes.txt

nut.txt

k.txt

omega.txt

dnsuman · November 6, 2019, 00:58

The initial conditions such as pressure and velocity are uploaded
U.txt

p.txt

November 6, 2019, 00:55	Aerodynamic analysis of an aircraft fuselage	#1
dnsuman New Member Suman Dathathreya Join Date: Jul 2018 Posts: 13 Rep Power: 8	Hi, I am currently performing a cfd simulation on openfoam to estimate the drag acting on the fuselage. The meshing of the fuselage is done on ansys meshing, cut-cell mesh with inflation is used and the y+ value is about 30, the turbulence model used is k-omega SST. On openfoam I am using the simplefoam solver. Kindly help me with setting up the case especially the fvschems and fvsolution, the case file is uploaded kindly suggest me on the correct steps as I am trying such kind of simulation on Openfoam for the first time. Thank you in advance. fvSolution.txt fvSchemes.txt nut.txt k.txt omega.txt

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November 6, 2019, 00:58		#2
dnsuman New Member Suman Dathathreya Join Date: Jul 2018 Posts: 13 Rep Power: 8	The initial conditions such as pressure and velocity are uploaded U.txt p.txt