Auteur Nicholas P. Jones
Documents disponibles écrits par cet auteur (4)
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Article : texte imprimé
Zhenhua Huang, Auteur ; Nicholas P. Jones, Auteur |The influence of linear elastic support on the damper effectiveness of a cable-damper system was investigated by modeling the system as a taut string, an intermediate damper, and a spring in series. Two types of damper were analyzed in this stud[...]
Article : texte imprimé
Luca Caracoglia, Auteur ; Nicholas P. Jones, Auteur |The mitigation of in-plane stay oscillation in cable-stayed bridges is commonly addressed by placing an external mechanical damper, linear or nonlinear, on each stay or by introducing transverse cross-ties among cables. Although the problem of a[...]
Article : texte imprimé
Vibration of tensioned beams with intermediate damper. I : formulation, influence of damper location
Joseph A. Main, Auteur ; Nicholas P. Jones, Auteur |Exact analytical solutions are formulated for free vibrations of tensioned beams with an intermediate viscous damper. The dynamic stiffness method is used in the problem formulation, and characteristic equations are obtained for both clamped and[...]
Article : texte imprimé
Joseph A. Main, Auteur ; Nicholas P. Jones, Auteur |Analytical solutions are used to investigate the free vibrations of tensioned beams with a viscous damper attached transversely near a support. This problem is of particular relevance for stay-cable vibration suppression, but no restrictions on [...]
