NASA NTRS · 19880013848
Multigrid for structures analysis
Abstract
In structural dynamics the equations are usually expressed as finite elements. Neighbor elements need not be connected. The process of condensing a fine model into a coarse model and interpolating the low-frequency solution to the fine model is studied.
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Kascak, Albert F.. 1988-05-01. Multigrid for structures analysis. https://ntrs.nasa.gov/citations/19880013848
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