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how to cut it， so I can use hexahedral mesh to divide land with small round slopes, need your help
<?xml version="1.0" encoding="UTF-8"?>
It's not so complicated. So share your model?
this is the model， I mesh it several times，but it's not correct.
Unable to find an attachment - read this blog
I use NASTRAN to Calculate
Here's my test:
Splitting solid by two circles
Splitting more
Make surface mesh
Solid map to get 3D mesh.
HM model:
thanks a lot. Can I use the same method to mesh this?
I cut it like this.
But some elements have no common nodes.
thanks a lot. Can I use the same method to mesh this? I cut it like this. But some elements have no common nodes. <?xml version="1.0" encoding="UTF-8"?>
Is this good mesh for you?
It can be calculate.But not so that good.
You know the cause, so try to fix that!
OK，I will fix it. I thought I had cut it in a wrong way. Thanks for your guidance and time. It's very fruitful.
