Results 1 to 10 of about 22,786 (196)
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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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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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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Dynamics Analysis of the Crank and Connecting Rod Mechanism with Clearance and Flexibility
Jixie chuandong, 2021 Clearance joint and connecting rod flexibility are main factors that affect the dynamics performance of mechanism，which determine the reliability of mechanism operation.
Tingting Li +3 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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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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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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Estimation of Design Parameters of the Crank-Connecting Rod Mechanism of Engines for Mobile Agricultural Machines [PDF]
BIO Web of Conferences, 2021 An accurate choice of the design model of the crank-connecting rod mechanism of piston internal combustion engines affects the accuracy of the calculation results and their complexity.
Khaliullin F. +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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Neural Network Based Control of Four-Bar Mechanism with Variable Input Velocity
Mathematics, 2023 For control applications, the angular velocity of the drive crank of a four-bar mechanism is traditionally assumed to be constant. In this paper, we propose control of variable velocity of the drive crank to obtain the desired output motions for the ...
R. Peón-Escalante +6 more
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