Optimization with non-homogeneous failure criteria like Tsai–Wu for composite laminates

In designing composite laminates, minimization of a suitable failure criterion is sometimes selected as the objective function. However, for non-homogeneous criteria, e.g., the Tsai–Wu criterion, this objective function will not maximize the failure load, when it is carried at a load which is differ...

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Veröffentlicht in:	Structural and multidisciplinary optimization 2006-09, Vol.32 (3), p.183-190
Hauptverfasser:	Groenwold, Albert A, Haftka, Raphael T
Format:	Artikel
Sprache:	eng
Schlagworte:	Bearing strength Criteria Failure load Laminates Load carrying capacity Optimization Safety factors
Online-Zugang:	Volltext
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