Features of the dynamics of engines with crank mechanism “Pancake”
Transactions of the Krylov State Research Centre, 2021 The principal possibility of using the “Pancake” crank mechanism in three-cylinder four-stroke engines of supplementary power plants auxiliary is shown.
A.I. Yamanin
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Utilization of Mechanical Resonance for the Enhancement of Slider-Crank Mechanism Dynamics in Gas Compression Processes [PDF]
Energies, 2022 In the slider-crank mechanism, where the rotational motion is transformed into the translational motion, the input torque is highly variable due to the inertial effect. The consequence of fluctuating torque is that it causes the load upon the prime mover
Wiesław Fiebig, Willy Prastiyo
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Rigid-Flexible Coupling Dynamics Modeling of Spatial Crank-Slider Mechanism Based on Absolute Node Coordinate Formulation [PDF]
Mathematics, 2022 In order to study the influence of compliance parts on spatial multibody systems, a rigid-flexible coupling dynamic equation of a spatial crank-slider mechanism is established based on the finite element method.
Xiaoyu Wang +5 more
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Nonlinear Dynamics and Control of Crank-Slider Mechanism with Multiple Clearance Joints [PDF]
Journal of Theoretical and Applied Vibration and Acoustics, 2015 In the current study, behavior of crank-slider mechanism with single and multiple clearance joints are analyzed. Using Lankarani-Nikravesh theory for estimating discontinuous contact forces in clearance joints, relevant systems have been mathematically ...
Morteza Dardel +3 more
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Dynamics Research of rigid-flexible model of crank-rocker mechanism with Multi Clearance [PDF]
MATEC Web of Conferences, 2016 This paper takes the crank-rocker mechanism as the research object, purposed for the simulation of the motion pair with clearance utilizing the contact force model and the coulomb friction model, we build the virtual prototype of four-bar mechanism with ...
Bo Shao Jun, Chen Tian Ci, Ye Qing Huai
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Dynamics Modeling of the Crank-group Driving Mechanism with Clearance
Jixie chuandong, 2015 The crank- group driving mechanism is a kind of under- actuated mechanism with redundant characteristics,aiming at the characteristics of mechanism,selecting continuous contact model for the joint clearance,the dynamics model of the basic structural unit-
Yan Weiliang +3 more
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Design and Aerodynamic Analysis of a Flapping Mechanism for Foldable Biomimetic Aircraft [PDF]
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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Jixie chuandong, 2017 In order to study the influence of different structural forms of counterweight crank on the dynamic balance of crank-group mechanism,the dynamic balance conditions is proposed based on the mass moment substitution method and moment of momentum ...
Lu Wuhui +3 more
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Dynamic synthesis of machine with slider-crank mechanism [PDF]
Mechanical Sciences, 2015 Abstract. In this paper we consider the formulation and solution of the task of a dynamic synthesis machine with an asynchronous electric motor and a slider-crank mechanism. The constant parameters of the slider-crank mechanism (mass and moments of inertia and centers of gravity of links) and the parameters of the electrical motor are defined. The laws
A. A. Jomartov +2 more
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Mechanical Performance Analysis and Experimental Study of Four-Star-Type Crank-Linkage Mechanism
Applied Sciences, 2023 Mechanical performance analysis and experimental study of the mechanics of the four-star-type crank-linkage mechanism of the marine air compressor were carried out to improve the submerged floating performance and stealth performance of the underwater ...
Kai Chai, Jingjun Lou, Yunsheng Yang
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