KINEMATICSDEGREES of freedomJACOBIAN matricesKINEMATIC chainsModeling and analysis of inverse kinematics and dynamics for a novel parallel manipulator are established in this article. The manipulator is a spatial mechanism, which consists of six identical kinematic chains connecting t...
Kinematics of a three-degree-of-freedom in-parallel actuated manipulator mechanism This paper presents the first and second order kinematic analysis of a three-degrees-of-freedom 3-RPS parallel robot mechanism. The position and orientatio... Yuefa,Fang,and,... - 《Mechanism & Machine Theory》...
A degree-of-freedom mechanical arm comprises a control device (1), a base (4), and a mechanical arm (7). The control device (1) is fixed to the lower edge of the base (4), and the mechanical arm (7) penetrates through the base (4). A rubber ring (5) is mounted on the slee...
Stiffness of a 3-degree of freedom translational parallel kinematic machine[J] . S. Shankar Ganesh,A. B. Koteswara Rao.Frontiers of Mechanical Engineering . 2014 (3)Ganesh S S, Koteswara Rao A B. Error analysis and optimization of 3-DOF translational parallel kinematic machine. Frontiers of ...
11 used analytical methods to solve the inverse kinematics of redundant manipulators. To overcome the limitations of traditional methods, some intelligent algorithms are used in solving the inverse kinematics of robotic arms, such as heuristic algorithms, neural network algorithms, and other machine ...
Kinematics of a three-degree-of-freedom in-parallel actuated manipulator mechanism This paper presents the first and second order kinematic analysis of a three-degrees-of-freedom 3-RPS parallel robot mechanism. The position and orientatio... FZ Huang - 《Mechanism & Machine Theory》 被引量: 10...
A study of the inverse kinematics for a five-degree-of-freedom (DOF) spatial parallel micromanipulator is presented here below. The objective of this paper is the introduction of a structural and geometrical model of a novel five-degree-of-freedom spatia
In concentrated solar power(CSP) generating stations, incident solar energy is reflected from a large number of mirrors or heliostats to a faraway receiver. In typical CSP installations, the mirror needs to be moved about two axes independently using two
In this paper, the direct kinematics of general spherical parallel three-degree-of-freedom manipulators is investigated. A polynomial of degree 8 is obtained to describe this problem and it is shown that this polynomial is minimal since 8 real solutions corresponding to actual configurations have bee...
The output of the process is a flexure concept that would then be modeled and refined by existing modeling and analysis methods. 展开 关键词: Practical, Theoretical or Mathematical/ bending design engineering elastic constants kinematics/ multidegree of freedom parallel flexure system freedom topology ...