Results 81 to 90 of about 175,845,576 (137)
Design and Aerodynamic Analysis of a Flapping Mechanism for Foldable Biomimetic Aircraft
BiomimeticsThis study investigates the unsteady aerodynamic mechanisms underlying the efficient flight of birds and proposes a biomimetic flapping-wing aircraft design utilizing a double-crank double-rocker mechanism.
Shuai Yan +4 more
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Balance of the Inertial Force and Inertial Moment of Crank Group Mechanism
, 2016 The inertia force and the inertia moment of the crank group mechanism are analyzed based on its characteristics. The balancing conditions of the inertia force and the inertia moment of the crank group mechanism are given and a practical balancing method ...
Liu Yansong, Cao Jujiang
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Kinematics Analysis and Dynamic Simulation of the Crank-group Driving Mechanism
, 2015 The crank-group driving mechanism is a kind of new transmission mechanism,it is mainly used in some special light industrial machinery.Based on the Newton- Raphson method,the kinematics characteristics of the crank-group driving mechanism’s structural ...
Wang Yuqi, Cao Jujiang, Liu Shoufa
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Jixie chuandong, 2014 Clearances always exist in real joints in order to ensure the correct relative motion between the components,and it is also the source for impact forces,resulting in wear of the joints and contact deformation,and consequently of the mechanism failure.In ...
师平, 白亚琼
doaj
Reduction of Primary and Secondary Vibrations of Reciprocating Machine with a Single Slider-Crank Mechanism by Balancer Shaft [PDF]
The vibration of the reciprocating machine is induced by unbalanced inertia force due to the motion of these machine elements, slider, crank and connecting rod, during its operation.
13360 +18 more
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Jixie chuandong, 2012 A partially compliant mechanism,composed of a fixed-pinned segments is proposed to be as a flapping mechanism for a flapping-wing micro air vehicle.Three types of flapping mechanism,namely rigid flapping mechanism,rigid flapping mechanism with spring,and
李金龙, 谢进, 陈永
doaj
Mathematical kinematic model of crank-crank mechanism
The aim of the study is to develop a mathematical kinematic model of crank and connecting rod ...
Deng Shu Ting
core
A novel approach to the teaching of planar mechanism dynamics: a case study
, 2006 We propose a novel approach to the teaching of undergraduate planar mechanism dynamics. To illustrate the approach, we use a case study, the dynamics of the planar slider-crank mechanism.
Angeles, J., Sinatra, R.
core
Dynamics of Variable Stator Vane Adjustment Mechanism Considering the Flexibility of Linkage
International Journal of Aerospace EngineeringThe variable stator vane adjustment mechanism plays a vital role in preventing the occurrence of surge due to its complex multistage linkage mechanism.
Hao Zhang +4 more
doaj +1 more source
Jixie chuandong, 2012 Using the key technology of combined simulation based on the mechanical dynamics analysis software ADAMS and the finite element analysis software ANSYS,the multi-rigid and rigid-flexible coupling virtual prototype models of planar double-crank punching ...
刘波, 梅瑛, 李瑞琴
doaj