NASA NTRS · 19810006191
Grid generation using coarse, smooth finite elements
Abstract
Grid quality solutions of a wide variety of equations can be generated to fit reasonable functional boundary conditions in two dimensions using very coarse rectangular finite elements. Some wavy operators (with no natural variational expression) were tried in order to demonstrate the method's versatility.
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Dickson, L. J.. 1980-01-01. Grid generation using coarse, smooth finite elements. https://ntrs.nasa.gov/citations/19810006191
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