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@hurricane007 确实礼貌又得体。

不仅是64以上不线性。10多核以上就不线性了。

这个结果很正常，毕竟很难严格保界，但是这里的-1.1e-11不算越界，毕竟这个数基本都是0

QQ图片20220625082948.png

设置文件
QQ图片20220625083032.png QQ图片20220625083023.png QQ图片20220625083003.png

示意图
QQ图片20220625082844.png

@shrine 你多试几个，我也是新手，之前遇到过类似的，换几个总有能用的

@shrine 没有，openfoam里面没有植入roe格式

@shrine 参考这个帖子

https://www.cfd-china.com/topic/515/大家有用interfoam吗-想问下里面自由水面高度场怎么获得并在paraview里面显示出来-即自由水面波形图?_=1650888944292

但是不显示数值
2022-04-25 19-36-38 的屏幕截图.png

@bestucan 实际当然是有体积的，概化成无体积就是想简单点，网格逐列关闭也可以的。

实在不行就动网格

我先试试楼上李东岳老师的方法

@tens 已成功，谢谢

@xpqiu 最后运维还是换成了OF5，好像还连外网了，要是当初就说能连外网，我觉得自己也能搞定，何必多花这一千块，前前后后折腾了一个月。

@cccrrryyy 让运维换了个of2106版本，速度有所提升，相当于自己电脑的四分之一速度，离期望值还是低点

@xpqiu

PATH=/usr/lib64/openmpi/bin:/home/xry/OpenFOAM/xry-2112/platforms/linux64GccDPInt32Opt/bin:/usr/lib/openfoam/openfoam2112/site/2112/platforms/linux64GccDPInt32Opt/bin:/usr/lib/openfoam/openfoam2112/platforms/linux64GccDPInt32Opt/bin:/usr/lib/openfoam/openfoam2112/bin:/usr/java/jre1.8.0_151/bin:/opt/tsce4/maui/sbin:/opt/tsce4/maui/bin:/opt/tsce4/torque6/bin:/opt/tsce4/torque6/sbin:/usr/local/bin:/opt/software/openmpi/bin:/usr/mpich/bin:/usr/bin:/usr/local/sbin:/usr/sbin:.:/home/xry/.local/bin:/home/xry/bin LD_LIBRARY_PATH=/home/xry/OpenFOAM/xry-2112/platforms/linux64GccDPInt32Opt/lib:/usr/lib/openfoam/openfoam2112/site/2112/platforms/linux64GccDPInt32Opt/lib:/usr/lib/openfoam/openfoam2112/platforms/linux64GccDPInt32Opt/lib/sys-openmpi:/usr/lib/openfoam/openfoam2112/platforms/linux64GccDPInt32Opt/lib:/usr/lib/openfoam/openfoam2112/ThirdParty/platforms/linux64GccDPInt32/lib/sys-openmpi:/usr/lib/openfoam/openfoam2112/ThirdParty/platforms/linux64GccDPInt32/lib:/usr/lib64/openmpi/lib:/usr/lib/openfoam/openfoam2112/platforms/linux64GccDPInt32Opt/lib/dummy:/opt/software/openmpi/lib:/software/openmpi/lib:/usr/mpich/lib:/usr/local/mpc/lib:/usr/local/gmp/lib:/usr/local/mpfr-4.1.0/lib linux-vdso.so.1 => (0x00007ffce15f4000) libfiniteVolume.so => /usr/lib/openfoam/openfoam2112/platforms/linux64GccDPInt32Opt/lib/libfiniteVolume.so (0x00007faff29f9000) libfvOptions.so => /usr/lib/openfoam/openfoam2112/platforms/linux64GccDPInt32Opt/lib/libfvOptions.so (0x00007faff2583000) libmeshTools.so => /usr/lib/openfoam/openfoam2112/platforms/linux64GccDPInt32Opt/lib/libmeshTools.so (0x00007faff1c79000) libsampling.so => /usr/lib/openfoam/openfoam2112/platforms/linux64GccDPInt32Opt/lib/libsampling.so (0x00007faff1568000) libdynamicFvMesh.so => /usr/lib/openfoam/openfoam2112/platforms/linux64GccDPInt32Opt/lib/libdynamicFvMesh.so (0x00007faff12ad000) libincompressibleTransportModels.so => /usr/lib/openfoam/openfoam2112/platforms/linux64GccDPInt32Opt/lib/libincompressibleTransportModels.so (0x00007faff101a000) libinterfaceProperties.so => /usr/lib/openfoam/openfoam2112/platforms/linux64GccDPInt32Opt/lib/libinterfaceProperties.so (0x00007faff0d9c000) libimmiscibleIncompressibleTwoPhaseMixture.so => /usr/lib/openfoam/openfoam2112/platforms/linux64GccDPInt32Opt/lib/libimmiscibleIncompressibleTwoPhaseMixture.so (0x00007faff0b91000) libturbulenceModels.so => /usr/lib/openfoam/openfoam2112/platforms/linux64GccDPInt32Opt/lib/libturbulenceModels.so (0x00007faff073a000) libincompressibleTurbulenceModels.so => /usr/lib/openfoam/openfoam2112/platforms/linux64GccDPInt32Opt/lib/libincompressibleTurbulenceModels.so (0x00007faff02a7000) libwaveModels.so => /usr/lib/openfoam/openfoam2112/platforms/linux64GccDPInt32Opt/lib/libwaveModels.so (0x00007fafeffd5000) libVoFphaseTurbulentTransportModels.so => /usr/lib/openfoam/openfoam2112/platforms/linux64GccDPInt32Opt/lib/libVoFphaseTurbulentTransportModels.so (0x00007fafefc15000) libincompressibleInterPhaseTransportModels.so => /usr/lib/openfoam/openfoam2112/platforms/linux64GccDPInt32Opt/lib/libincompressibleInterPhaseTransportModels.so (0x00007fafefa12000) libOpenFOAM.so => /usr/lib/openfoam/openfoam2112/platforms/linux64GccDPInt32Opt/lib/libOpenFOAM.so (0x00007fafeeca9000) libdl.so.2 => /lib64/libdl.so.2 (0x00007fafeeaa5000) libstdc++.so.6 => /lib64/libstdc++.so.6 (0x00007fafee79d000) libm.so.6 => /lib64/libm.so.6 (0x00007fafee49b000) libgcc_s.so.1 => /lib64/libgcc_s.so.1 (0x00007fafee285000) libpthread.so.0 => /lib64/libpthread.so.0 (0x00007fafee069000) libc.so.6 => /lib64/libc.so.6 (0x00007fafedc9c000) libPstream.so => /usr/lib/openfoam/openfoam2112/platforms/linux64GccDPInt32Opt/lib/sys-openmpi/libPstream.so (0x00007fafeda81000) libfileFormats.so => /usr/lib/openfoam/openfoam2112/platforms/linux64GccDPInt32Opt/lib/libfileFormats.so (0x00007fafed6c5000) libsurfMesh.so => /usr/lib/openfoam/openfoam2112/platforms/linux64GccDPInt32Opt/lib/libsurfMesh.so (0x00007fafed287000) libfluidThermophysicalModels.so => /usr/lib/openfoam/openfoam2112/platforms/linux64GccDPInt32Opt/lib/libfluidThermophysicalModels.so (0x00007fafecac0000) libsolidThermo.so => /usr/lib/openfoam/openfoam2112/platforms/linux64GccDPInt32Opt/lib/libsolidThermo.so (0x00007fafec7c2000) libcompressibleTurbulenceModels.so => /usr/lib/openfoam/openfoam2112/platforms/linux64GccDPInt32Opt/lib/libcompressibleTurbulenceModels.so (0x00007fafec2eb000) libdynamicMesh.so => /usr/lib/openfoam/openfoam2112/platforms/linux64GccDPInt32Opt/lib/libdynamicMesh.so (0x00007fafebbc5000) liblagrangian.so => /usr/lib/openfoam/openfoam2112/platforms/linux64GccDPInt32Opt/lib/liblagrangian.so (0x00007fafeb980000) libtwoPhaseMixture.so => /usr/lib/openfoam/openfoam2112/platforms/linux64GccDPInt32Opt/lib/libtwoPhaseMixture.so (0x00007fafeb766000) libtwoPhaseProperties.so => /usr/lib/openfoam/openfoam2112/platforms/linux64GccDPInt32Opt/lib/libtwoPhaseProperties.so (0x00007fafeb519000) libspecie.so => /usr/lib/openfoam/openfoam2112/platforms/linux64GccDPInt32Opt/lib/libspecie.so (0x00007fafeaea1000) libz.so.1 => /lib64/libz.so.1 (0x00007fafeac8b000) /lib64/ld-linux-x86-64.so.2 (0x00007faff511c000) libmpi.so.12 => /usr/lib64/openmpi/lib/libmpi.so.12 (0x00007fafea9a7000) libcompressibleTransportModels.so => /usr/lib/openfoam/openfoam2112/platforms/linux64GccDPInt32Opt/lib/libcompressibleTransportModels.so (0x00007fafea7a3000) libthermophysicalProperties.so => /usr/lib/openfoam/openfoam2112/platforms/linux64GccDPInt32Opt/lib/libthermophysicalProperties.so (0x00007fafea466000) libsolidSpecie.so => /usr/lib/openfoam/openfoam2112/platforms/linux64GccDPInt32Opt/lib/libsolidSpecie.so (0x00007fafea234000) libreactionThermophysicalModels.so => /usr/lib/openfoam/openfoam2112/platforms/linux64GccDPInt32Opt/lib/libreactionThermophysicalModels.so (0x00007fafe940c000) libradiationModels.so => /usr/lib/openfoam/openfoam2112/platforms/linux64GccDPInt32Opt/lib/libradiationModels.so (0x00007fafe9052000) libextrudeModel.so => /usr/lib/openfoam/openfoam2112/platforms/linux64GccDPInt32Opt/lib/libextrudeModel.so (0x00007fafe8e22000) libopen-rte.so.12 => /usr/lib64/openmpi/lib/libopen-rte.so.12 (0x00007fafe8ba6000) libopen-pal.so.13 => /usr/lib64/openmpi/lib/libopen-pal.so.13 (0x00007fafe8902000) librt.so.1 => /lib64/librt.so.1 (0x00007fafe86fa000) libutil.so.1 => /lib64/libutil.so.1 (0x00007fafe84f7000) libhwloc.so.5 => /lib64/libhwloc.so.5 (0x00007fafe82ba000) libSLGThermo.so => /usr/lib/openfoam/openfoam2112/platforms/linux64GccDPInt32Opt/lib/libSLGThermo.so (0x00007fafe80b2000) libdistributed.so => /usr/lib/openfoam/openfoam2112/platforms/linux64GccDPInt32Opt/lib/libdistributed.so (0x00007fafe7e37000) libblockMesh.so => /usr/lib/openfoam/openfoam2112/platforms/linux64GccDPInt32Opt/lib/libblockMesh.so (0x00007fafe7b93000) libnuma.so.1 => /lib64/libnuma.so.1 (0x00007fafe7987000) libltdl.so.7 => /lib64/libltdl.so.7 (0x00007fafe777d000) libdecompositionMethods.so => /usr/lib/openfoam/openfoam2112/platforms/linux64GccDPInt32Opt/lib/libdecompositionMethods.so (0x00007fafe74ec000)

@xpqiu 不是rpm包，是自己编译。

现在不管了，交给运维了，1000块，自己瞎搞，把同事的监测搞没了，被骂了一顿...

你是不是算的倒虹吸啊

@shrine 没关系，无关紧要这些文件

@bestucan 感谢分享

看起来确实没辙了

网格数量太多了。15510 * 16000 * 22个网格？

@李东岳 尖角部位，加一个竖直的翼墙，这样平分后角度好点，但是附近网格不再是水平的，这样对interFoam计算有影响吗？

@李东岳 哦哦，那就算了吧