Solution of the five-layer beam bending problem using the calculus of variation

The paper deals with the problem of lateral bending for the five-layer panel with the lightweight filler that is reduced to the bending problem of a beam fixed at the end sections. To solve the differential equations describing the beam bending, the Euler-Lagrange variational principle is used.

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Bibliographische Detailangaben
Veröffentlicht in:	Russian aeronautics 2017, Vol.60 (1), p.27-33
Hauptverfasser:	Osadchii, N. V., Shepel’, V. T.
Format:	Artikel
Sprache:	eng
Schlagworte:	Automotive Engineering Calculus of variations Differential equations Engineering Fixed-end beams Structural Mechanics and Strength of Flight Vehicles
Online-Zugang:	Volltext
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Beschreibung
Zusammenfassung:	The paper deals with the problem of lateral bending for the five-layer panel with the lightweight filler that is reduced to the bending problem of a beam fixed at the end sections. To solve the differential equations describing the beam bending, the Euler-Lagrange variational principle is used.
ISSN:	1068-7998 1934-7901
DOI:	10.3103/S1068799817010056