Results 181 to 190 of about 3,730 (229)

Stabilizing slider-crank mechanism with clearance joints

Mechanism and Machine Theory, 2012
Abstract In general, in dynamic analysis of mechanical systems, joints are assumed to be ideal without clearance. When joint clearance is introduced, dynamic response is considerably changed. Degradation of dynamic performance, reduction in components fatigue life and generation of undesirable vibrations result from impacts of mating parts in ...
Mohammad Reza Ghazavi
exaly   +2 more sources

Dynamic modeling and identification of a slider-crank mechanism [PDF]

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   +2 more sources

STUDY THE SLIDER CRANK MECHANISM

International Journal of Engineering Applied Sciences and Technology, 2022
The Slider crank mechanism is a specific barlink configuration that exhibits simultaneous rotation and rectilinear motion. This mechanism is often used to study the kinematics of machines and dynamic forces. The position, speed, acceleration and recoil generated by the sliding shaft mechanism during Where, ‘R’is the crank length L>R+E operation can ...
Chander Mohan Aggarwal, Bhavya Dhanwaria, Ashish Kudiyal, Dr.Sushila Rani   +3 more
openaire   +1 more source

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

Mechanism and Machine Theory, 2007
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.
Selcuk Erkaya
exaly   +2 more sources

Static equelibrium of the slider crank mechanism

Proceedings. The 8th Russian-Korean International Symposium on Science and Technology, 2004. KORUS 2004., 2005
The conditions of an automatic equilibration provided by pendulums of the slider crank mechanism located on a horizontal platform with elastic connections are obtained.
V.M. Zamyatin, V.A. Dubovik
openaire   +1 more source

Balancing of Slider-Crank Mechanisms

2015
In this Chapter, the balancing methods of slider-crank mechanisms are presented. In Sect. 5.1, the generalized Lanchester balancer is proposed. It allows the balancing of primary and secondary shaking forces of off-set slider-crank mecha-nisms. Section 5.2 deals with the solution of the problem of the shaking force and shaking moment balancing of ...
Vigen Arakelian, Sébastien Briot
openaire   +1 more source

Energy control of slider-crank mechanism

2008 SICE Annual Conference, 2008
This paper presents an energy-based control for the rotation velocity of slider-crank mechanism. Firstly, the dynamic equation of the slider-crank mechanism is modeled by projection method. It will be shown that the angular velocity of the wheel can be controlled to the target velocity by energy control strategy.
Yohei Komaita, Katsuhisa Furuta
openaire   +1 more source

Innovative Application of Slider-Crank Mechanism

2018 Internat2018 International Conference on Computation of Power, Energy, Information and Communication (ICCPEIC)ional conference on computation of power, energy, Information and Communication (ICCPEIC), 2018
Slider-Crank is an age-old, well-proven mechanism. In this paper, its application in a manually powered wheelchair is explored. Detailed design is given and a prototype based on the design is also fabricated. It is also compared to existing wheel chairs in the national and international market. Analysis proves that it is better than its counter parts.
Kumar. M.R. Shiva, K.N.V.K. Manoj, Hrtwik Anand, Maddula Jnanadev, K.S.P. Sandeep, Anjan Kumar Dash   +5 more
openaire   +1 more source

Chaotic Response of a Slider Crank Mechanism

Journal of Vibration and Acoustics, 1991
A physical and corresponding theoretical model of a slider-crank mechanism is presented that approximates the single mode response of a continuous beam under a time periodic excitation in which the spatial distribution of the forcing is in the form of a half sine wave.
J. Peurach, B. H. Tongue
openaire   +1 more source

Mechatronic Redesign of Slider Crank Mechanism

Dynamic Systems and Control, 2002
Mechatronic design efforts have been and continue to be heavily investigated in the development of robotic manipulator arms. However, little effort has been devoted to mechatronic redesign of traditional two-dimensional mechanisms which mechanical engineers get exposure to when they study subjects such as kinematics and mechanism design.
openaire   +1 more source