Grid sensitivity analysis

DOI10.1016/0168-874X(91)90046-2zbMath0734.73072OpenAlexW1993875693MaRDI QIDQ811215

James E. Bernard, Gopichand Somayajula

Publication date: 1991

Published in: Finite Elements in Analysis and Design (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0168-874x(91)90046-2

zbMATH Keywords

softwaresemi-analytical methodnatural frequenciesstructural designMSC/NASTRANchanges in grid locationsDMAP programimplicit differentiationsensitivities of displacement

Mathematics Subject Classification ID

Finite element methods applied to problems in solid mechanics (74S05) Optimization problems in solid mechanics (74P99)

Uses Software

• NASTRAN

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