Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Guozhao Wei"'
Publikováno v:
Applied Sciences, Vol 14, Iss 8, p 3170 (2024)
(1) Objectives: This article presents a dual linear-motor differential drive micro-feed servo system, mainly through the optimization design of the transmission mechanism. Owing to the differential synthesis of the micro feed from the upper and under
Externí odkaz:
https://doaj.org/article/50250b1e8c304524b4fc98da290a2eb0
Autor:
Guozhao Wei, Qi Jiang
Publikováno v:
IEEE Sensors Journal. 21:22720-22727
A novel approach for fiber optics shape sensing, applicable to mini-invasive bio-medical devices, is presented. A kinematic model based on rotation vector is established and used to predict the trajectory. The movement of the flexible needle caused b
Autor:
Guozhao Wei, Qi Jiang
Publikováno v:
Measurement. 202:111748
Publikováno v:
Optik. 181:483-492
A flexible force sensor based on the spheroidal Fabry-Perot micro-cavity is proposed. Through theoretical analysis and simulation, we find out that the relationship between cavity length and force sensitivity is negatively correlated. Then two Intrin
Autor:
Qi Jiang, Guozhao Wei
Publikováno v:
Optics express. 28(17)
Force/strain sensitivity and fringe contrast are important parameters of spheroidal Fabry-Perot interferometers (FPIs). A static structural model and a ray optics model are proposed in this paper for analyses of force/strain sensitivity and fringe co
Publikováno v:
Smart Materials and Structures. 30:065011
Publikováno v:
Journal of Instrumentation. 13:P11013-P11013
This paper introduces a novel shape and texture recognizing technique based on the design of bionic whisker. Whisker arrays are installed on both sides of the robot. In the experiment, the whisker sweeps around to detect the unidentified object. The