Results 11 to 20 of about 944,070 (254)
Jixie chuandong, 2021 The crank-group driving mechanism is a kind of linkage truss mechanism with redundant constraints. Aiming at the mechanism characteristics，based on the dynamics model of ‘continuous contact model’，a virtual simulation model of the crank-group mechanism ...
Weiliang Yan
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THE INERTIA FORCE EQUILIBRIUM ANALYSIS OF CRANK-GROUP DRIVING MECHANISM
Jixie qiangdu, 2017 Aiming at overcoming the deficiency of balance of the Crank-group Driving Mechanism,utilize Mass moment substitution method to translate the equilibrium problem of inertia force of Crank-group Driving Mechanism into the additional mass moment of branch ...
WU Yao +3 more
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Balance of the Inertial Force and Inertial Moment of Crank Group Mechanism
Jixie chuandong, 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
Jixie chuandong, 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, Liu Shoufa, Cao Jujiang
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Design and simulation of crank-type molding mechanism for a blister
Nantong Daxue xuebao. Ziran kexue ban, 2022 The stability of the molding mechanism for the existing blister machine is poor, which seriously affects the processing quality of plastic products. Accordingly, a crank arm forming structure is designed. Based on the analysis of the working principle of
NI Peiyong LIU Zhongfei BAI Long
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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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Expert assessment results anaylisys of machines power units in winter conditions
Вестник СибАДИ, 2020 Introduction. The implementation of production and technological processes of machines on the vast territory of the Russian Federation is related to the necessity to operate them in low temperatures conditions.
R. F. Salikhov +2 more
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A Lie group variational integrator in a closed-loop vector space without a multiplier [PDF]
Mechanical SciencesAs a non-tree multi-body system, the dynamics model of four-bar mechanism is a differential algebraic equation. The constraints breach problem leads to many problems for computation accuracy and efficiency.
L. Bai, L. Xia, X. Ge
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E3S Web of Conferences, 2020 This article discusses the multi-criteria parameterization of the crank-slider group of the Stirling engine type "alpha". The dependences of the displacement of the piston and the displacer are obtained, taking into account a number of variable geometric
Еvgenii Tihonov +3 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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