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Representation of the kinematic topology of mechanisms for kinematic analysis [PDF]

open access: yesMechanical Sciences, 2015
The kinematic modeling of multi-loop mechanisms requires a systematic representation of the kinematic topology, i.e. the arrangement of links and joints. A linear graph, called the topological graph, is used to this end.
A. Müller
doaj   +4 more sources

A Low-Cost Validated Two-Camera 3D Videogrammetry System Applicable to Kinematic Analysis of Human Motion [PDF]

open access: yesSensors
(1) Background: Image acquisition systems based on videogrammetry principles are widely used across various research fields, particularly in mechanics, with applications ranging from civil engineering to biomechanics and kinematic analysis.
Alejandro Peña-Trabalon   +5 more
doaj   +2 more sources

Modal Kinematic Analysis of a Parallel Kinematic Robot with Low-Stiffness Transmissions

open access: yesRobotics, 2021
Several industrial robotic applications that require high speed or high stiffness-to-inertia ratios use parallel kinematic robots. In the cases where the critical point of the application is the speed, the compliance of the main mechanical transmissions ...
Paolo Righettini   +2 more
doaj   +1 more source

Kinematic Analysis 6dof Delta Manipulator [PDF]

open access: yesTransactions of the VŠB-Technical University of Ostrava, Mechanical Series, 2014
In the paper the solid and kinematic model of delta type parallel manipulator with six degrees of freedom is proposed. Method of determining the manipulator kinematics equations using the notation of Denavitt – Hartenberg is presented.
Dawid PIETRALA, Paweł ŁASKI
doaj   +1 more source

Safety Analysis, Design and Evaluation of 2-DOF Parallel Lifting Actuator on Stereo Parking Robot

open access: yesActuators, 2022
Stereo garage technology can effectively alleviate the problem of parking difficulties, but the safety problems of its actuators, via which the core of stereo parking function can be realized, seriously affect its promotion and further development.
Jingang Jiang   +4 more
doaj   +1 more source

leafkin—An R package for automated kinematic data analysis of monocot leaves

open access: yesQuantitative Plant Biology, 2021
Growth is one of the most studied plant responses. At the cellular level, plant growth is driven by cell division and cell expansion. A means to quantify these two cellular processes is through kinematic analysis, a methodology that has been developed ...
Jonas Bertels, Gerrit T.S. Beemster
doaj   +1 more source

Kinematic and Dynamic Analyses of Tripteron, an Over-Constrained 3-DOF Translational Parallel Manipulator, through Newton-Euler Approach [PDF]

open access: yesAUT Journal of Modeling and Simulation, 2018
In this research, as the main contribution, a comprehensive study is carried out on the mathematical modeling and analysis of the inverse kinematics and dynamics of an over-constrained three translational degree-of-freedom parallel manipulator.
A. Arian, B. Danaei, M. Tale Masouleh
doaj   +1 more source

Kinematics Analysis and Singularity Avoidance of a Parallel Mechanism with Kinematic Redundancy [PDF]

open access: yesChinese Journal of Mechanical Engineering, 2021
Abstract The kinematic redundancy is considered as a way to improve the performance of the parallel mechanism. In this paper, the kinematics performance of a three degree-of-freedom parallel mechanism with kinematic redundancy (3-DOF PM-KR) and the influence of redundant parts on the PM-KR are analyzed.
chaoyu shen   +3 more
openaire   +2 more sources

Validating a Portable Device for Blinking Analyses through Laboratory Neurophysiological Techniques

open access: yesBrain Sciences, 2022
Blinking analysis contributes to the understanding of physiological mechanisms in healthy subjects as well as the pathophysiological mechanisms of neurological diseases.
Giulia Paparella   +8 more
doaj   +1 more source

Kinematic analysis of Bricard’s mechanism [PDF]

open access: yesNonlinear Dynamics, 2008
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Arponen, Teijo   +2 more
openaire   +1 more source

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