Lateral dynamic stability analysis of a cantilever laminated composite beam with an elastic support
Küçük Resim Yok
Tarih
2007
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
World Scientific Publ Co Pte Ltd
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
In this paper, static and dynamic stabilities of a cantilever laminated composite beam, having a linear translation spring as elastic support whose position is changeable from the free end to midspan of the beam, subjected to periodic vertical end loading, are examined. The beam is assumed to be an Euler beam and the finite element model used can accommodate symmetric and antisymmetric lay-ups. Solutions referred to as combination resonance are investigated for the dynamic stability analysis. The effects of length-to-thickness ratio, the variation of cross-section in one direction, orientation angle, static and dynamic load parameters, stiffness and position of the elastic support on stability are examined.
Açıklama
15th US National Congress on Theoretical and Applied Mechanics -- JUN 25-30, 2006 -- Boulder, CO
Anahtar Kelimeler
lateral buckling, dynamic stability, effective flexural moduli, laminated composite beam, finite element method
Kaynak
International Journal of Structural Stability and Dynamics
WoS Q Değeri
Q3
Scopus Q Değeri
Q1
Cilt
7
Sayı
3
