Nonlinear Deformation and Stability of Discrete-Reinforced Elliptical Cylindrical Composite Shells under Torsion and Internal Pressure

Nonlinear Deformation and Stability of Discrete-Reinforced Elliptical Cylindrical Composite Shells under Torsion and Internal Pressure

The problem of strength and stability of shells under torsion and internal pressure was solved. It was found out the influence of the internal pressure, ellipticity and nonlinearity of deformation on the critical buckling load of the shell.

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Veröffentlicht in:Russian aeronautics 2018-04, Vol.61 (2), p.175-182
Hauptverfasser: Zheleznov, L. P., Kabanov, V. V., Boiko, D. V.
Format: Artikel
Sprache:eng
Schlagworte:
Automotive Engineering
Composite structures
Cylindrical shells
Deformation
Ellipticity
Engineering
Internal pressure
Nonlinearity
Shell stability
Structural Mechanics and Strength of Flight Vehicles
Torsion
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Beschreibung
Zusammenfassung:The problem of strength and stability of shells under torsion and internal pressure was solved. It was found out the influence of the internal pressure, ellipticity and nonlinearity of deformation on the critical buckling load of the shell.
ISSN:1068-7998
1934-7901
DOI:10.3103/S1068799818020046