Results 101 to 110 of about 902 (161)

The tymbal of a cicada: nature's sound-generating metastructure. [PDF]

open access: yesNat Commun
Ghoshal P   +6 more
europepmc   +1 more source

Multiple Buckling and Codimension-Three Bifurcation Phenomena of a Nonlinear Oscillator

International Journal of Bifurcation and Chaos in Applied Sciences and Engineering, 2014
In this paper, we investigate the global bifurcations and multiple bucklings of a nonlinear oscillator with a pair of strong irrational nonlinear restoring forces, proposed recently by Han et al. [2012]. The equilibrium stabilities of multiple snap-through buckling system under static loading are analyzed.
Marian Wiercigroch
exaly   +2 more sources

Plastic bifurcation buckling of lined pipe under bending

European Journal of Mechanics, A/Solids, 2014
Abstract Linepipe used in offshore and other operations is often protected from corrosive contents by lining internally a carbon steel carrier pipe with a thin layer of corrosion resistant material. In many applications the lined pipeline can experience bending or compression severe enough for the liner to buckle and collapse inside an intact carrier
Lin Yuan, Stelios Kyriakides
exaly   +2 more sources

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