000015075 001__ 15075
000015075 005__ 20161115100210.0
000015075 04107 $$aeng
000015075 046__ $$k2016-08-21
000015075 100__ $$aPedersen, Niels
000015075 24500 $$aOn bifurcation sensitivities and stability optimization based on local sub-domain eigenvalues

000015075 24630 $$n24.$$p24th International Congress of Theoretical and Applied Mechanics - Book of Papers
000015075 260__ $$bInternational Union of Theoretical and Applied Mechanics, 2016
000015075 506__ $$arestricted
000015075 520__ $$2eng$$aThe engineering approach of fully stressed design is a practical tool with a theoretical foundation. The analog approach to structural bifurcation instability optimization is presented with its theoretical foundation. A numerical redesign procedure is proposed and illustrated with examples. For the ideal case, an optimality criterion is fulfilled if the design have the same sub-domain ”critical load” (local Rayleigh quotient). Sensitivity analysis results in a simple relation between system critical load and local ”critical load” for a given bifurcation mode.

000015075 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000015075 653__ $$a

000015075 7112_ $$a24th International Congress of Theoretical and Applied Mechanics$$cMontreal (CA)$$d2016-08-21 / 2016-08-26$$gICTAM2016
000015075 720__ $$aPedersen, Niels
000015075 8560_ $$ffischerc@itam.cas.cz
000015075 8564_ $$s89542$$uhttps://invenio.itam.cas.cz/record/15075/files/TS.MS06-3.04.pdf$$yOriginal version of the author's contribution as presented on CD,  page 362, code TS.MS06-3.04
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000015075 962__ $$r13812
000015075 980__ $$aPAPER