Results 51 to 60 of about 118,139 (226)

Research and Simulation of the Kinematics of Dual-arm 6R Service Robot

Jixie chuandong, 2018
Aiming at the inverse solution problem of the kinematics of dual-arm service robot,a inverse kinematics solution is proposed according to its configuration characteristics. Firstly,according to the structure characteristics of the manipulator,the forward
Li Xianhua, Sun Qing, Zhang Leigang, Zhang Jun   +3 more
doaj  

A General Numerical Method for Hyper-Redundant Manipulator Inverse Kinematics [PDF]

, 1993
Hyper-redundant robots have a very large or infinite degree of kinematic redundancy. A generalized resolved-rate technique for solving hyper-redundant manipulator inverse kinematics using a backbone curve is introduced.
Chirikjian, Gregory S.
core  

Elements Discrimination in the Study of Super-Heavy Elements using an Ionization Chamber

, 2003
Dedicated ionization chamber was built and installed to measure the energy loss of very heavy nuclei at 2.7 MeV/u produced in fusion reactions in inverse kinematics (beam of 208Pb). After going through the ionization chamber, products of reactions on 12C,
A. Drouart, A. Gillibert, A. Khouaja, A. Lopez-Martens, A. Wieloch, A.C.C. Villari, C. Stodel, E. Liénard, England, F. de Oliveira Santos, F. Hanappe, F. Hannachi, G. Auger, G. Politi, Hofmann, Hubert, J. Péter, J. Tillier, J.C. Angélique, J.M. Fontbonne, J.P. Wieleczko, K. Łojek, L. Manduci, L. Stuttgé, M.G. Saint-Laurent, N. Alamanos, N. Amar, Nomura, Oganessian, R. Anne, R. Dayras, R. de Tourreil, R. Hue, S. Grévy, Schmidt, Sosin, T. Legou, Z. Sosin, Zlokazov   +38 more
core   +3 more sources

Combining closed-form and numerical solutions for the inverse kinematics of six-degrees-of-freedom collaborative handling robot

International Journal of Advanced Robotic Systems
In the process of solving the inverse kinematics of six-degrees-of-freedom collaborative robots, the numerical solution has problems such as low accuracy and singular configurations.
Ya Chen, Zhiguo Cui, Xiao Wang, Dianjun Wang, Zilong Wang, Zhihu Song, Dinghe Liu   +6 more
doaj   +1 more source

Infeasibility-free inverse kinematics method [PDF]

2015 IEEE/SICE International Symposium on System Integration (SII), 2015
The problem of inverse kinematics is revisited in the present paper. The paper is focusing on the problem of solving the inverse kinematics problem while respecting velocity limits on both the robot's joints and the end-effector. Even-though the conventional inverse kinematics algorithms have been proven to be efficient in many applications, defining ...
Wael Suleiman, Fumio Kanehiro, Eiichi Yoshida   +2 more
openaire   +1 more source

Analysis of Kinematics and Simulation Research of a 5 DOF Parallel Mechanism

Jixie chuandong, 2019
A new 5 degree of freedom parallel mechanism is proposed for the special case of 5 degrees of freedom， and its kinematics is analyzed. Using the spiral theory and the modified G-K formula， the degree of freedom of the parallel mechanism is verified， and ...
Chenyu Wang, Shiwen Yang, Hao Xia
doaj  

A comparative study of soft computing methods to solve inverse kinematics problem

Ain Shams Engineering Journal, 2018
Robot arms are essential tools nowadays in industries due to its accuracy through high speed manufacturing. One of the most challenging problems in industrial robots is solving inverse kinematics.
Ahmed El-Sherbiny, Mostafa A. Elhosseini, Amira Y. Haikal   +2 more
doaj   +1 more source

Kinematics and Workspace Analysis of a Three-Axis Parallel Manipulator: the Orthoglide [PDF]

, 2006
The paper addresses kinematic and geometrical aspects of the Orthoglide, a three-DOF parallel mechanism. This machine consists of three fixed linear joints, which are mounted orthogonally, three identical legs and a mobile platform, which moves in the ...
Chablat, Damien, Pashkevich, Anatoly, Wenger, Philippe   +2 more
core   +2 more sources

Working and Assembly Modes of the Agile Eye [PDF]

, 2006
This paper deals with the in-depth kinematic analysis of a special spherical parallel wrist, called the Agile Eye. The Agile Eye is a three-legged spherical parallel robot with revolute joints in which all pairs of adjacent joint axes are orthogonal. Its
Bonev, Ilian, Chablat, Damien, Wenger, Philippe   +2 more
core   +2 more sources

ANN Approach for SCARA Robot Inverse Kinematics Solutions with Diverse Datasets and Optimisers

Applied Computer Systems
In the pursuit of enhancing the efficiency of the inverse kinematics of SCARA robots with four degrees of freedom (4-DoF), this research delves into an approach centered on the application of Artificial Neural Networks (ANNs) to optimise and, hence ...
Bouzid Rania, Gritli Hassène, Narayan Jyotindra   +2 more
doaj   +1 more source