Advances in Robot Manipulators Part 14 potx

... matrix defined in eq. (3) with the matrix in eq. (5), the following set of indexes is obtained: mv1nu11]I[]A[:j 1  (6) Now the points (in the base frame) which indexes are integer ... passing through the object or not (figure 11). Advances in Robot Manipulators5 46 Fig. 41. Cloud of points obtained by the aouthors’ robot assisted rig. Fig. 42. Clouds of point...

Ngày tải lên: 21/06/2014, 06:20

... time-optimal trajectory planning for space robot with dynamic constraints, Robotics and Biomimetics, 2006. ROBIO ’06. IEEE International Conference on, Kunming, China, pp. 140 2 140 7. Kojima, H. & ... presents two main topics related to the space robotic systems: (1) Optimal trajectory planning for two-link robotic arm manipulators in the presence of chaotic wandering obstacles an...

Ngày tải lên: 20/06/2014, 00:20

... working and reference paths. Errors in defining absorption cross-sections and cross-sections of molecular scattering for the working wavelengths as well as errors in determination of the working ... wavelength setting, following practical impossibility to define precisely the origin of the working spectral region. This kind of error may be interpreted as a systematic error in signa...

Ngày tải lên: 21/06/2014, 06:20

... amplifier Advances in Robot Manipulators2 1. Introduction Robotics has increasingly become accepted in the past 20 years as a viable solution to many applications in surgery, particularly in the ... Smrekar Advances in Robot Manipulators, Edited by Ernest Hall p. cm. ISBN 978-953-307-070-4 ABiomimeticsteering robot forMinimallyinvasivesurgeryapplication 1 ABiomimeticst...

Ngày tải lên: 21/06/2014, 06:20

... corresponding joint values of all robot points in the existing robot program by solving the robot s inverse kinematics equations with the identified robot joint parameters. Advances in Robot Manipulators1 08 ...                          xyxyy xzxyzxzxyzyz xzxyzxzxyzyz xyz zzz yyy xxx coscossincossin sincoscossinsincoscos...

Ngày tải lên: 21/06/2014, 06:20

... design, Behaviour & Information Technology, Vol. 26, pp. 499-506 Advances in Robot Manipulators1 14 2. Human -Robot Collaboration in Manufacturing 2.1 Human -Robot Collaboration Many ... for manipulators, involving two or more robots on cooperative tasks, are now arising in industry. Most of the scientific publications on this area present solutions for some aspects invo...

Ngày tải lên: 21/06/2014, 06:20

... Lightweight Manipulators Based on Sliding Mode Technique Jingxin Shi, Fenglei Ni and Hong Liu Institute of Robotics, Harbin Institute of Technology, Harbin, Hilongjian Province China Abstract ... occurrence of sliding mode. During the reaching phase, however, there is no guarantee for robustness. Integral sliding mode aims at eliminating the reaching phase by enforcing the slid...

Ngày tải lên: 21/06/2014, 06:20

... given position   0 a P , initial joint positions can be calculated by applying the inverse kinematics as follows Advances in Robot Manipulators2 04 Advances in Robot Manipulators1 96 By (37), ... preliminary off-line learning phase. The signal tracking and weight tuning works together on-line. The main benefit of this initialization is the independence of the controller as regards...

Ngày tải lên: 21/06/2014, 06:20

... the joint motions of distal interphalangeal joints of the index finger, middle finger, ring finder and little finger are designed to be dependent on the joint motions of the proximal interphalangeal ... shown in Fig. 7. In this figure, the index finger of the volunteer are compared with the robot hand. Apparently, they are in a similar finger profile. Finally, because of using the...

Ngày tải lên: 21/06/2014, 06:20

... on Robotics and Automation , Vol. 18, pp. 285-293. Advances in Robot Manipulators3 16 The purpose of this paper is to examine the theory of robust learning for intelligent machines. A main ... allowing detecting the buckling and other non-liner effects. This chapter focuses on the stiffness modeling of serial kinematic chains with passive joints, which are widely used in parallel robo...

Ngày tải lên: 21/06/2014, 06:20