2-D and 3-D shape optimization using mesh velocities to integrate analytical sensitivities with associative CAD

The design sensitivities generated with the mesh velocity method, used by the authors, are compared with those obtained by the boundary layer and boundary displacement methods. The effect of adaptive mesh refinement and error control on the quality of the velocity fields is discussed, as well as the...

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Veröffentlicht in:	Structural Optimization 1997-06, Vol.13 (4), p.213-222
Hauptverfasser:	Lindby, T, Santos, J L T
Format:	Artikel
Sprache:	eng
Schlagworte:	Adaptive control Boundary layers Grid refinement (mathematics) Mesh generation Parameter sensitivity Sensitivity analysis Shape optimization Velocity distribution
Online-Zugang:	Volltext
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