Results 1 to 10 of about 4,777 (229)

A simple approach in balancing the slider-crank mechanisms applied to new systems [PDF]

open access: yesScientific Reports
This study presents a simple method for balancing a slider-crank mechanism which is applied to a new system. A counterweight is designed and located on the crank link to solve the vibration of slider-crank mechanism.
Van Hiep Pham   +6 more
doaj   +2 more sources

Comparative Analysis of Hydrodynamic Performance for Flapping Hydrofoils Driven by Three Typical Transmission Mechanisms [PDF]

open access: yesBiomimetics
This study aims to optimize bionic hydrofoil propulsion performance and establish design guidelines for efficient transmission mechanisms by comparing three mechanisms (crank-slider, cylindrical cam, and synchronous belt drive).
Ertian Hua   +3 more
doaj   +2 more sources

Dynamic synthesis of machine with slider-crank mechanism [PDF]

open access: yesMechanical Sciences, 2015
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.
A. A. Jomartov   +2 more
doaj   +4 more sources

Kinematic synthesis method and eccentricity effects of a Stephenson mechanism [PDF]

open access: yesMechanical Sciences, 2021
When implementing the technological process on crank presses, it is necessary to provide a predetermined working cycle of the slider motion: fast lifting, dwell, and slow lowering. The cycle cannot be realized without controlling the motor.
A. Tuleshov   +4 more
doaj   +1 more source

Kinematic synthesis of non-clutch mechanical press based on lever mechanism of the third class [PDF]

open access: yesОмский научный вестник, 2022
The article discusses the kinematic scheme of the lever crank-slider mechanism of the third class, on the basis of which the executive mechanism of a mechanical non-clutch press is proposed under the patent for the invention (RF patent No.
V. G. Khomchenko
doaj   +1 more source

Modified Hooke-Jeeves optimization of operating parameters for required slider speeds and displacements in a feeder slider-crank mechanism [PDF]

open access: yesArchive of Mechanical Engineering, 2022
In such applications as in the case of feeders in which a slider-crank mechanism equipped with a rotational spring on its crank is driven by a constant force and a lumped mass at the crank-connecting rod joint center, the slider is required to take on ...
Mehmet Ilteris Sarigecili   +1 more
doaj   +1 more source

Kinetics Modeling for Slider-Crank Mechanism [PDF]

open access: yesProceedings 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

Dimensional synthesis of a spherical linkage crank slider mechanism for motion generation using an optimization algorithm [PDF]

open access: yesMechanical Sciences, 2023
In the present study, Fourier theory is applied to establish the expression of rigid-body poses of a spherical four-bar crank slider rigid-body guidance mechanism. According to an analysis of the harmonic components of the trajectory curve and rigid-body
W. Zhang, Z. Liu, W. Liu, J. Sun, H. Lu
doaj   +1 more source

Visualization and analysis of balancing of the slider-crank mechanism on an elastic foundation in the mining tunneling machines [PDF]

open access: yes, 2017
The research rationale aimed at development and use of the slider-crank mechanism in the mining equipment is justified. The advantages, as well as functional, engineering and technological features are determined for the feeder in the tunneling machine ...
Feh, Alina Ildarovna   +3 more
core   +1 more source

Extending The Lossy Spring-Loaded Inverted Pendulum Model with a Slider-Crank Mechanism [PDF]

open access: yes, 2015
Spring Loaded Inverted Pendulum (SLIP) model has a long history in describing running behavior in animals and humans as well as has been used as a design basis for robots capable of dynamic locomotion.
Morgul, Omer   +4 more
core   +2 more sources

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