Results 21 to 30 of about 189,659 (314)

A speedup method for solving the inverse kinematics problem of robotic manipulators

open access: yesInternational Journal of Advanced Robotic Systems, 2022
The inverse kinematics problem involves the study that the inverse kinematics solver needs to calculate the values of the joint variables given the desired pose of the end-effector of a robot.
Shuxin Xie   +3 more
doaj   +1 more source

Kinematic Space and Wormholes [PDF]

open access: yesJournal of High Energy Physics, 2017(1), 1-27, 2016
The kinematic space could play a key role in constructing the bulk geometry from dual CFT. In this paper, we study the kinematic space from geometric points of view, without resorting to differential entropy. We find that the kinematic space could be intrinsically defined in the embedding space.
arxiv   +1 more source

Kinematics Analysis of 5250 Lab-Volt 5-DOF Robot Arm [PDF]

open access: yesEngineering and Technology Journal, 2014
This paper presents for the first time a complete kinematic analysis of 5250 Lab-Volt 5-Dof robot which include both forward kinematics and inverse kinematics for this robot arm.
Wathik Isaa Mahdi AL-Tameemi   +1 more
doaj   +1 more source

Kinematic Mappings for Cayley-Klein Geometries via Clifford Algebras [PDF]

open access: yesContributions to Algebra and Geometry 54 (2013), 737-761, 2013
This paper unifies the concept of kinematic mappings by using geometric algebras. We present a method for constructing kinematic mappings for certain Cayley-Klein geometries. These geometries are described in an algebraic setting by the homogeneous Clifford algebra model. Displacements correspond to Spin group elements.
arxiv   +1 more source

Robot Kinematics: Forward and Inverse Kinematics [PDF]

open access: yes, 2006
Kinematics studies the motion of bodies without consideration of the forces or moments that cause the motion. Robot kinematics refers the analytical study of the motion of a robot manipulator. Formulating the suitable kinematics models for a robot mechanism is very crucial for analyzing the behaviour of industrial manipulators.
Serdar Kucuk, Zafer Bingul
openaire   +3 more sources

Flow physics of planar bistable fluidic oscillator with backflow limbs

open access: yesAIChE Journal, Volume 69, Issue 1, January 2023., 2023
Abstract Fluidic oscillators (FOs) are used in a variety of applications, including process control and process intensification. Despite the simple design and operation of FOs, the fluid dynamics of FOs exhibit rich complexities. The inherently unstable flow, jet oscillations, and resulting vortices influence mixing and other transport processes.
Ketan Madane   +3 more
wiley   +1 more source

Interspecies variation of larval locomotion kinematics in the genus Drosophila and its relation to habitat temperature

open access: yesBMC Biology, 2021
Background Speed and trajectory of locomotion are the characteristic traits of individual species. Locomotion kinematics may have been shaped during evolution towards increased survival in the habitats of each species.
Yuji Matsuo   +2 more
doaj   +1 more source

Study of trailing vortices and impeller jet instabilities of a flat blade impeller in small‐scale reactors

open access: yesAIChE Journal, Volume 69, Issue 2, February 2023., 2023
Abstract The design of economically feasible and profitable production processes has driven companies toward integrated continuous manufacturing by reducing working volumes and increasing operating frequencies. Thus, the development of robust small‐scale devices capable of multivariate process optimization is essential.
Artemis‐Danae Charalambidou   +2 more
wiley   +1 more source

A Closed Loop Inverse Kinematics Solver Intended for Offline Calculation Optimized with GA

open access: yesRobotics, 2018
This paper presents a simple approach to building a robotic control system. Instead of a conventional control system which solves the inverse kinematics in real-time as the robot moves, an alternative approach where the inverse kinematics is calculated ...
Emil Dale Bjoerlykhaug
doaj   +1 more source

The Kinematics of Pulsars [PDF]

open access: yesSymposium - International Astronomical Union, 1985
Pulsars have a galactic radial distribution similar to that of many galactic populations such as HII regions, massive stars and supernova remnants. However they are generally much further from the plane of the Galaxy than these objects. Proper motion measurements sho that this is because they are typically moving with high velocities.
openaire   +2 more sources

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