Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Si-jun Zhu"'
Publikováno v:
Parallel Manipulators, towards New Applications
In biological kinematics, motion of a spine is realized by a number of functional spinal units (FSU), as shown in Fig.1 (spineuniverse.com). Each FSU consists of two adjacent vertebras and physiological organization joining FSUs end-to-end (Hou, 2005
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b1def8951dd6cd293120e9d79a85f9c0
http://www.intechopen.com/articles/show/title/feasible_human-spine_motion_simulators_based_on_parallel_manipulators
http://www.intechopen.com/articles/show/title/feasible_human-spine_motion_simulators_based_on_parallel_manipulators
Publikováno v:
Advanced Materials Research. 940:153-158
Giant structure processes involve highly dangerous manual welding operations. aiming at the welding for giant structures, tankers and other large work pieces, a five degrees of freedom (DOF) gantry type automatic welding robot was developed which has
Autor:
Si-Jun Zhu1 zhusj@ysu.edu.cn, Zhen Huang1 huangz@ysu.edu.cn
Publikováno v:
International Journal of Advanced Manufacturing Technology. Aug2007, Vol. 34 Issue 3/4, p406-412. 7p. 5 Diagrams, 1 Chart.
Publikováno v:
Applied Mechanics and Materials. 404:650-656
Relative to classic machine tools, industrial robots have a low stiffness. In the use of industrial robots during drilling, it is easy to vibrate. When drill bit contacts with workpiece surface, the vibration will cause the drill bit slipping on the
Publikováno v:
Advanced Engineering Forum. :358-361
In this paper an approach of measuring the positional precision of the execution terminal of the industrial robot is introduced, and the approach based on a non-contact laser tracing measurement has the advantage of high-speed response, high detectio
Publikováno v:
Advanced Engineering Forum. :362-365
The dynamic precision of linear guideway is very important performance for mechatronic equipments. The dynamic errors for the linear guideway of machine tools can reduce machining precision. In according with the advantage of high-speed response, hig
Publikováno v:
Advanced Materials Research. :1997-2002
The aim of this paper is to test the trajectory precision of the execution terminal of the industrial robot based on a non-contact laser tracing measurement technique. The target is found in terms of tracing mirror attached in measurement position. T
Publikováno v:
Materials Science Forum. :827-830
Polytetrafluoroethylene (PTFE) ultrafine fibers mats were prepared by electrospinning of an aqueous PTFE dispersion and a small amount of poly(vinyl alcohol) (PVA) and subsequent heat-treatment. The influence of dispersions composition on the morphol
Publikováno v:
Journal of Central South University of Technology. 15:88-92
Rheological properties of microemulsions (MEs) and their printability in three dimensional printing (3DP) systems were investigated. A series of MEs with different contents of oil phase were prepared using sonication method with ibuprofen as model dr
Publikováno v:
Journal of Central South University of Technology. 14:120-123
The rheological properties of solution of polyethersulfone(PES) in dimethyl sulfoxid(DMSO) were investigated on a HAAK RS150 cone-and-plate rheological instrument, including the dependence of non-Newtonian Index, apparent viscosity, zero shear viscos