ASYMPTOTIC INVESTIGATION OF BUCKLED BEAM NONLINEAR VIBRATION
Küçük Resim Yok
Tarih
2012
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Springer
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
This article presents the application of a modern analytical approach on the nonlinear vibration of buckled beam with generalized deadzone discontinuity and proposes a novel identical function (IF) for the nonlinearity. The powerful analytical method called Parameter Expansion Method (PEM) is used to obtain the exact solution of dynamic behavior of the mentioned system. It is demonstrated that two terms in series expansions of the method are sufficient to result in a highly accurate solution. A comparison with numerical methods is performed to show the soundness of the results.
Açıklama
Anahtar Kelimeler
Identical function, Deadzone discontinuity, buckled beam, parameter expansion method
Kaynak
Iranian Journal of Science and Technology-Transactions of Mechanical Engineering
WoS Q Değeri
Q4
Scopus Q Değeri
Cilt
36
Sayı
M2
