Application of active nonlinear energy sink to reduce the oscillations of flow exposed circular cylinder

In this paper, passive and active vortex-induced vibration control of a circular cylinder that oscillates freely in longitudinal and transverse directions is investigated by utilization of nonlinear energy sink. The nonlinear energy sink is composed of a mass, a damping and a nonlinear spring that a...

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Bibliographic Details
Main Authors: Maryam Sarmeili, Amir Hossein Rabiee, Hamid reza Rezaei Ashtiani
Format: Article
Language:fas
Published: Iranian Association of Naval Architecture and Marine Engineering 2021-05-01
Series:نشریه مهندسی دریا
Subjects:
Online Access:http://marine-eng.ir/article-1-789-en.html