Find one row mesh elements

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Logic to find them is: 1 row element will have 2 free-edge rows.

Just search every element that have 2 free edges.

I have a model with one row mesh elements at some locations . I have a logic to find the one row mesh elements , but is there any approach to split that one row into two ? 

P.S :  I need to automate the split or automesh option using TCL script . Is it possible ?

For selecting one row of elements, you can try :

 hm_createmark 'by box' 'x0 y0 z0 x1 y1 z1 syst location contained all tol'  Place entities on mark_id if they are inside/outside/on the boundary of the box.  x0 - lower bound x coordinate  y0 - lower bound y coordinate  z0 - lower bound z coordinate  x1 - upper bound x coordinate  y1 - upper bound y coordinate  z1 - upper bound z coordinate  syst - the ID of a local coordinate system to which the coordinate bounds are relative to. If 0, the global axes are used. location - The location of the entities to find, relative to the shape. Valid values are inside, outside, boundary and acrossboundary. contained - A flag that indicates whether the entire entity should meet the location criteria (1) or just any part of the entity (0) to be selected. all - A flag that indicates whether all entities (1) or only displayed entities (0) are considered for selection. tol - The tolerance to use. In most cases, this should be set to 0.

 

Logic to find them is: 1 row element will have 2 free-edge rows.

Just search every element that have 2 free edges.

 

Is it possible to split that one row into two using automesh option

Yes, it is.

You have to break connection

But i don't think it is a good idea.

We can make a script to split quad strips, like a function in ansa 

Are you working with Japanese regulation? I know that jp regulation does not permit quad strips. I wrote a script to find them.

Yes, it is.

You have to break connection

But i don't think it is a good idea.

We can make a script to split quad strips, like a function in ansa 

Are you working with Japanese regulation? I know that jp regulation does not permit quad strips. I wrote a script to find them.

 

Actually the element is not quad its tria . Im not working with japanese regulation.

Is it possible to remesh without breaking the connectivity?

No, i think it isn't

Thanks for the info /emoticons/default_smile.png' srcset='/emoticons/smile@2x.png 2x' title=':)' width='20' />