Variational approach by means of adjoint systems to structural optimization and sensitivity analysis. I - Variation of material parameters within fixed domain

For a linear elastic structure, the first variation of an arbitrary stress, strain and displacement functionals corresponding to variation of material parameters within specified domain is derived by using the solution for primary and adjoint systems. This variation is of fundamental importance in s...

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Veröffentlicht in:International journal of solids and structures 1983-01, Vol.19 (8), p.677-692
Hauptverfasser: DEMS, K, Mroz, Z
Format: Artikel
Sprache:eng
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