Problem when creating a surface
Altair EmployeeHello,
1, when I create a surface throught lines, sometimes the surface is not according exactly the lines. I do not konw why there is this small change. How can the edge of surfaces be exactly accroding to lines?
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2, I checked also the instruction of command
*splinesurface entities mark plane_flag plane options
*surfacesplineonlinesloop mark_id fill_gaps use_surfs options
there are some options for this problem? Especailly for the option with Bit values, I do not know how to use it.
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Hi,
This could be because of the geometry. Select first half and create a surface, similarly do it for the other half and check whether the surface is properly created.
In 2D page you will get ruled option.
I'm attaching a document on ruled option and also a tutorial where this option is covered.
Since you are a beginner in HyperMesh I recommend you to download our ebook on Practical Aspects of Finite Element Simulation (A Study Guide) which covers all the basic theoretical concepts in FEA with exposure to HyperMesh.
<?xml version="1.0" encoding="UTF-8"?>
Hi,
1.Can you try with the ruled option,that create surfaces and/or meshes of plate elements from nodes, lines. Instead of selecting the whole line try selecting the first half of the line and create surface.