Results 11 to 20 of about 617 (198)
Kinetics Modeling for Slider-Crank Mechanism [PDF]
Proceedings of the Third International Conference on Control, Automation and Systems Engineering, 2013 This paper proposes a procedure to extract the kinetic model from the geometric model of a fixture to reduce the modeling time and effort. Since most of the fixtures in industry follow the same kinetic mechanism, the so-called a slider-crank mechanism; this is a four-axis system of three revolute and one prismatic joint. The prismatic axis of a fixture
Choi Jung J. +3 more
openaire +1 more source
Experimental analysis of a water-pump driving mechanism using an orthogonal double-slider joint
Mechanical Engineering Journal, 2016 Slider-crank mechanisms are frequently used to convert between linear and rotational motion. When a slider-crank mechanism creates linear piston motion, a side force occurs between the cylinder sides and the piston head.
Takumi YOSHIZAWA +2 more
doaj +1 more source
Kinematic and Static Analyses of the Pedaling by Means of New Slider-Crank Mechanism
Journal of Biomechanical Science and Engineering, 2007 A slider-crank mechanism whose coupler curve is the approximate ellipse is designed so that a man may perform the pedaling of the elliptical motion of the foot.
Yasuo YOSHIZAWA +2 more
doaj +1 more source
Nauka ta progres transportu, 2019 Purpose. The main purpose of the work is to carry out a kinematic synthesis of a crank-slider gripping device in accordance to the criterion of the constancy of the drive power of the mechanism with restrictions on permissible pressure angles in ...
R. P. Pogrebnyak, M. R. Pohrebniak
doaj +1 more source
Identifying the Slider-Crank Mechanism System by the MPSO Method [PDF]
International Journal of Trend in Scientific Research and Development, 2018 This paper mainly proposes an efficient modified particle swarm optimization MPSO method, to identify a slider crank mechanism driven by a field oriented PM synchronous motor, dynamic formulations of a slider crank mechanism have been successfully formulated with only one independent variable. The parameters of many industrial machines are difficult to
Chin Wen Chuang, Kuan Yu Chen, Yi Hua Su
openaire +1 more source
Constant Speed Control of Slider-Crank Mechanisms: A Joint-Task Space Hybrid Control Approach
IEEE Access, 2021 In this paper, a constant speed control of slider-crank mechanisms for machine tools is proposed. A joint-task space hybrid controller based on a second-order sliding mode control and time-base generator was used to guarantee a constant speed trajectory ...
Juan Alejandro Flores-Campos +4 more
doaj +1 more source
Analysis of novel geared linkage mechanisms
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2014 Two types of novel one-degree-of-freedom seven-bar geared linkage mechanism are presented. The proposed mechanisms consist of an elementary planetary gear train, a slider-crank mechanism or a Scotch yoke mechanism, and a slider-crank mechanism with a ...
Ren-Chung SOONG
doaj +1 more source
Design of a rotational-to-linear motion transformer using a double eccentric crank
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2020 Slider-crank mechanisms are used as a rotational-to-linear motion transformer in positive displacement pumps, because such mechanisms are effective for generating high discharge pressure.
Jun NANGO +3 more
doaj +1 more source
On the analysis and design of a fully compliant large stroke slider-crank (rocker) mechanism [PDF]
Mechanical Sciences, 2020 In the literature, authors have made contributions in the area of partially compliant slider-crank (rocker) mechanisms possessing rigid joints that may cause backlash inherently.
Ç. M. Tanık +3 more
doaj +1 more source
IEEE Access, 2020 In this work, a position control in task space for slider-crank mechanisms is presented. In order to apply linear controllers it is required to linearize the mechanism dynamics at an equilibrium point.
Adolfo Perrusquia +3 more
doaj +1 more source