Titlebook: Advances in Robot Kinematics: Analysis and Design; Jadran Lenarčič,Philippe Wenger Book 2008 Springer Science+Business Media B.V. 2008 Hub

吹牛大王

Engineering Materials and Processesspherical triangles. Inverse kinematics analysis of the spherical manipulator provides a set of relative task positions that are used to formulate the synthesis equations for spherical RR chains. The primary challenge is the analysis of the resulting four loop spherical linkage in order to animate is movement.

TIGER

Exact Muffin-tin Orbitals Methoda spherical joint whose motion is constrained by a disk that can freely roll in contact with the sphere without slipping. The proposed robot involves fewer links and actuators than standard six-degree-of-freedom robots offering a large workspace free from leg interferences.

acrobat

Registration for Orthopaedic Interventions,orward and backward models, for either multibody or continuous hyperredundant actuated mechanical systems. One important by-product of the approach is an effective way for detecting . for the considered class of systems.

闹剧

Cupping

Minimum Energy Manipulator Designhose solutions is best. This paper tries to give a solution through an energy approach where the optimum design in a multiple link system can be chosen, taking into account the trajectory and the structure of the links, be it a serial or a parallel link system.

exophthalmos

挑剔小责

Differentiation and initial value problemsn its joints, possibly leading to its breakdown. This issue is clearly a very practical problem and we present in this paper an algorithm which computes the . of a planar parallel robot for a given orientation i.e. the set of location of the platform at which the absolute value of all joint forces are smaller or equal to a given threshold

CURB

Basics of Electronic Structure Calculationsctors and screws are performed in the degenerate geometric algebra . .. The condition for singularity is obtained using the language of geometric algebra. The approach is applied to two parallel manipulators with limited mobility.

BUDGE

Fibroid