@李东岳 谢谢李老师，网格检查过了，没有问题，把cyclicAMI的边界设置为symmetry是可以计算的。刚才按照您的建议试过了，也还是报相同的错误，错误信息如下：
/*---------------------------------------------------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: 2112 |
| \\ / A nd | Website: www.openfoam.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
Build : _6e1fca0e-20220610 OPENFOAM=2112 patch=220610 version=2112
Arch : "LSB;label=32;scalar=64"
Exec : dbnsFoam
Date : Jun 06 2024
Time : 18:13:40
Host : DESKTOP-H49IU2O
PID : 137843
I/O : uncollated
Case : /home/duan/JIA_Xiaotong/ICSFoam-master/tutorials/test_5
nProcs : 1
trapFpe: Floating point exception trapping enabled (FOAM_SIGFPE).
fileModificationChecking : Monitoring run-time modified files using timeStampMaster (fileModificationSkew 5, maxFileModificationPolls 20)
allowSystemOperations : Allowing user-supplied system call operations
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
Create time
Create mesh for time = 0
Steady-state analysis detected
pseudoTime: tolerance = 1e-10, relTol = 1e-10
Local timestepping selected
Reading thermophysical properties
Selecting thermodynamics package
{
type hePsiThermo;
mixture pureMixture;
transport const;
thermo hConst;
equationOfState perfectGas;
specie specie;
energy sensibleInternalEnergy;
}
AMI: Creating addressing and weights between 18620 source faces and 18620 target faces
AMI: Patch source sum(weights) min:0 max:1.84903 average:0.999732
AMI: Patch target sum(weights) min:0.030709 max:1.15763 average:0.994612
#0 Foam::error::printStack(Foam::Ostream&) at ??:?
#1 Foam::sigFpe::sigHandler(int) at ??:?
#2 ? in /lib/x86_64-linux-gnu/libc.so.6
#3 ? at ??:?
#4 ? at ??:?
#5 Foam::psiThermo::addfvMeshConstructorToTable<Foam::hePsiThermo<Foam::psiThermo, Foam::pureMixture<Foam::constTransport<Foam::species::thermo<Foam::hConstThermo<Foam::perfectGas<Foam::specie> >, Foam::sensibleInternalEnergy> > > > >::New(Foam::fvMesh const&, Foam::word const&) at ??:?
#6 ? at ??:?
#7 Foam::psiThermo::New(Foam::fvMesh const&, Foam::word const&) at ??:?
#8 ? in ~/OpenFOAM/duan-v2112/platforms/linux64GccDPInt32Opt/bin/dbnsFoam
#9 ? in /lib/x86_64-linux-gnu/libc.so.6
#10 __libc_start_main in /lib/x86_64-linux-gnu/libc.so.6
#11 ? in ~/OpenFOAM/duan-v2112/platforms/linux64GccDPInt32Opt/bin/dbnsFoam
Floating point exception
老师，有没有可能是因为叶栅模型的旋转半径太大（120m)导致的呢？
