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mesh error

Pioneer
Pioneer

hello
i tried to mesh my geometry but when i do  it looks like this (destroyed geometry) 

any one can help me than you in advance .

9 REPLIES 9

Re: mesh error

Siemens Legend Siemens Legend
Siemens Legend

Hello

FEM is asking for update. Kindly update the mesh and then check.

Please note that as per "small feature tolerance" in model cleanup settings of  meshing interface, polygon geometry get changed.

 

Thanks& Regards

RB

Re: mesh error

Pioneer
Pioneer
thank you for responding sir but the same issue even when i update the mesh

Re: mesh error

Siemens Legend Siemens Legend
Siemens Legend

Hello

I think, inorder to mesh the cylindrical surface, edges are created here.

But, what might be the issue here.( Is it causing any mesh quality issue ?)

As you are going to share the FE entity only to the solver.

Re: mesh error

Pioneer
Pioneer
i tried to mesh the geometry and this edge appear i dont know why any suggestion will be appreciated i put the file in will Upload the file thank you

Re: mesh error

Pioneer
Pioneer

file

Re: mesh error

Siemens Legend Siemens Legend
Siemens Legend

image_5.PNG

 

Hello,

I "split face" (shown in image) and then I could confirm that mesher didn't split near by holes.

During meshing cylindrical face will be splitted . Hence you can do manually split face.

 

T&R

RB

 

 

Re: mesh error

Pioneer
Pioneer
thank you sir can ou attach the suggestion please and thank you

Re: mesh error

Siemens Legend Siemens Legend
Siemens Legend

Hello,

I don't have NX v12 , I just tried in the latest release and hence even if I share, it can't open at your end.

Actually I did "split face" by selecting one of the quadrant points of top circular face of the cylinder and another corresponding quadrant points of bottom circular face of that cylinder, then meshed.

 

T&R

RB

 

Re: mesh error

Pioneer
Pioneer
thank you sir it works