Results 251 to 260 of about 22,885 (294)

Analysis of Kinematics and Dynamics of Crank-Rocker Mechanism

Advanced Materials Research, 2014
Graphic method and analytical method are often used for calculation analysis of kinematics and dynamics of the crank-rocker mechanism. However, the analysis procedure is usually complicated and the analysis results can not be expressed visually and directly. Programs are made on the basis of theoretical analysis of kinematics and dynamics in this paper,
Hui Wang, Rong Rong Zhang, Sheng Liang Xiao, Peter Leisner   +3 more
exaly   +2 more sources

Dynamic analysis of a slider–crank mechanism with eccentric connector and planetary gears

Mechanism and Machine Theory, 2007
Abstract In this study, the kinematic and dynamic analysis of a modified slider–crank mechanism which has an additional eccentric link between connecting rod and crank pin, as distinct from a conventional mechanism, are presented. This new extra link that may be called the eccentric connector transmits gas forces to the crank, and it also drives a ...
Selcuk Erkaya
exaly   +3 more sources

With the Backlash Dynamics Simulation of a Crank-Slider Mechanism

Advanced Materials Research, 2012
On the basis of flexible multi-body system dynamics theory, we built flexible multi-body system dynamics models which include a backlash, and to a slider-crank mechanism as the research object, we made a preliminary study on the effect on the flexible components and the backlash of the kinematic pair on mechanical system dynamics characteristics.
Shao Jun Bo, Kui Ji
openaire   +1 more source

Dynamics of the Generalized Slider-Crank Mechanism

19th Design Automation Conference: Volume 1 — Mechanical System Dynamics; Concurrent and Robust Design; Design for Assembly and Manufacture; Genetic Algorithms in Design and Structural Optimization, 1993
Abstract Dual-number techniques are used to analyze the dynamics of the slider crank mechanism generalized to consider the effects of the cylinder axis being offset and non-perpendicular to the crankshaft axis, conditions which result in reciprocating machinery such as engines and compressors from manufacturing tolerances.
Ian S. Fischer, Sahidur Rahman
openaire   +1 more source

Dynamic simulation of a smart crank and slider mechanism

Journal of Marine Science and Application, 2002
In this paper, a smart crank and slider mechanism is analyzed mostly from a dynamic view. By means of dynamic explicit finite element method, 3D nonlinear structure is simulated. It is proved that the mechanism can effectively accomplish smart movement prescribed.
Hai-tao Zhu, Xu Zhang, Jia-tai Zhang, Sheng-hai Hu   +3 more
openaire   +1 more source

Investigation of dynamic loads on the crank mechanism of a truck

Truck, 2022
In this work, a one-dimensional model of the crank and gas distribution mechanisms of a diesel engine has been developed and verified, taking into account the mass of parts and inertial forces. Simulation of their joint operation at different engine speeds has been carried out. The data on the dynamic loads on the crankshaft and camshafts were obtained.
openaire   +1 more source

Dynamic modeling and identification of a slider-crank mechanism

Journal of Sound and Vibration, 2006
In this paper, Hamilton's principle, Lagrange multiplier, geometric constraints and partitioning method are employed to derive the dynamic equations of a slider-crank mechanism driven by a servomotor. The formulation is expressed by only one independent variable and considers the effects of mass, external force and motor electric inputs.
Jih-Lian Ha, Rong-Fong Fung, Kun-Yung Chen, Shao-Chien Hsien   +3 more
openaire   +1 more source

Simulation of the Dynamics of a Crank Mechanism with Elastic Links

Strength of Materials, 2002
The methods for theoretical simulation of the dynamics of high-speed crank mechanisms with elastopliant links, based on the numerical integration of differential equations of a hybrid type, are proposed. Numerical studies demonstrated that the account of elastic pliability of these links as compared to the case of absolutely rigid links of an ...
V. I. Gulyaev, A. N. Ikonnikov
openaire   +1 more source

Chaotic And Periodic Dynamics Of A Slider-Crank Mechanism With Slider Clearance

Journal of Sound and Vibration, 1994
Abstract The problem of a planar slider-crank mechanism with clearance at the sliding (prismatic) joint is investigated. In this study the influence of the clearance gap size, bearing friction, crank speed and impact parameters on the response of the system are investigated. Three types of responses are observed: chaotic, transient chaos and periodic.
Farahanchi, F., Shaw, S. W.
openaire   +1 more source

Dynamic Analysis on Crank-Slider Mechanism of Reciprocating Pump

Materials Science Forum, 2011
The crank-slider mechanism is the key component in reciprocating pumps. With the increase of the rotational speed of the crank-slider mechanism, the vibration and working noise of reciprocating pumps increase. Based on the multi-body dynamics theory, the dynamic model of the crank-slider mechanism of reciprocating pumps is proposed. A numerical example
Z.G. Han, Qing Jian Liu
openaire   +1 more source