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CSREAESA
2006
13 years 10 months ago
Piezoelectric-based Vibration Control in Composite Structures
ct This paper relates to vibration control using passive electrical shunt circuits. However, the vibration shunt control efficiency relies on the optimization of the vibration ener...
Jialong Cao, Sabu John, Tom Molyneaux
COLING
1992
13 years 9 months ago
Disjunctive Feature Structures As Hypergraphs
Abstract -- In this paper, we present a new mathematical framework in which disjunctive feature structures are defined as directed acyclic hypergraphs. Disjunction is defined in th...
Jean Véronis
ISCAS
2007
IEEE
91views Hardware» more  ISCAS 2007»
14 years 2 months ago
Power Harvesting With PZT Ceramics
—Piezoelectric materials have been proposed as embedded power source, which are capable of converting mechanical energy into electrical energy. However, power generated from a pi...
Hong Chen, Chen Jia, Chun Zhang, Zhihua Wang, Chun...
HAPTICS
2006
IEEE
14 years 2 months ago
Two-dimensional Scanning Tactile Display using Ultrasound Radiation Pressure
In this paper, we propose a new tactile display which produces spatio-temporal stress patterns on a 2-D plane. The first prototype of the display consists of an octagonal arrange...
Takayuki Iwamoto, Hiroyuki Shinoda
ICRA
2005
IEEE
164views Robotics» more  ICRA 2005»
14 years 2 months ago
Active Control of Configuration-Dependent Linkage Vibration with Application to a Planar Parallel Platform
—A new lightweight planar parallel platform aims to greatly improve operational speed of electronic manufacturing process and to realize a “smart parallel platform” through t...
Xiaoyun Wang, James K. Mills