Results 21 to 30 of about 256,373 (245)
Nonlinear Models for Transverse Forced Vibration of Axially Moving Viscoelastic Beams
Shock and Vibration, 2011 Nonlinear models of transverse vibration of axially moving viscoelastic beams subjected external transverse loads via steady-state periodical response are numerically investigated.
Hu Ding, Li-Qun Chen
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Experimental study of coupled shaft bending - blade umbrella mode vibration of a turbine rotor model
Nihon Kikai Gakkai ronbunshu, 2014 This paper describes an experimental study on the characteristics of blade-shaft coupled bending vibration of a rotor system with a bladed disk. In a rotor with relatively long blades such as low-pressure steam turbines, the coupled vibration of shaft ...
Takeshi KUDO +5 more
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Curved and Layered Structures, 2017 Based on the transfer matrix theory and precise integration method, the precise integration transfer matrix method (PITMM) is implemented to investigate the free vibration characteristics of isotropic coupled conicalcylindrical shells.
Pang Fuzhen +3 more
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Shock and Vibration, 2016 This paper addresses the active vibration control and coupled vibration analysis of a planar parallel manipulator (PPM) with three flexible links. Multiple piezoelectric ceramic transducers are integrated with the flexible links to constitute the smart ...
Quan Zhang +3 more
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Nihon Kikai Gakkai ronbunshu, 2019 Selected from various Eigen modes of blading, nodal diameter κ= 0 and κ= 1 are both related to shaft torsional and/or axial vibration and shaft bending vibrations respectively.
Hiroki NAKAMURA +4 more
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Vibration Isolation of a Surveillance System Equipped in a Drone with Mode Decoupling
Applied Sciences, 2021 Vibration isolation with mode decoupling plays a crucial role in the design of an intelligent robotic system. Specifically, a coupled multi-degree-of-freedom (multi-DOF) model accurately predicts responses of system dynamics; hence, it is useful for ...
Yun-Ho Shin +4 more
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Flexural–torsional coupled vibration and buckling of thin-walled open section composite beams using shear-deformable beam theory [PDF]
, 2009 A general analytical model based on shear-deformable beam theory has been developed to study the flexural–torsional coupled vibration and buckling of thin-walled open section composite beams with arbitrary lay-ups.
Lee, Jaehong, Vo, Thuc
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MATEC Web of Conferences, 2017 The maglev vehicle-girder coupled vibration problem has been encountered in many maglev test or commercial lines, which significantly degrade the performance of the maglev train.
Zhou Danfeng +3 more
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Coherent exciton dynamics in the presence of underdamped vibrations [PDF]
, 2014 Recent ultrafast optical experiments show that excitons in large biological light-harvesting complexes are coupled to molecular vibration modes. These high-frequency vibrations will not only affect the optical response, but also drive the exciton ...
Cao, Jianshu +3 more
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The particle-vibration coupling form factor [PDF]
Physics Letters B, 1980 A simple model for calculating the particle-vibration form factor is studied. Explicit expressions of the latter quantity are worked out for various kinds of vibrations, assuming a static, zero range effective interaction. Numerical results for (T=0) and (T =1) octupole vibrations, for Fermi and Gamow-Teller vibrations are given.
Cugnon, Joseph, Harouna, Oumarou
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