This PhD present the conception of a triaxial MEMS microgyro. Microgyros offer a wide range of applications varying from drones attitude control to human interface devices. The triaxial microgyros offer great benefits because they allow determination of the three rotation rate components with only one monolithic planar structure. The operating principle of Coriolis Vibrating Gyro (CVG) has been studied analytically and an original structure has been designed. This structure consists of four beam clamped into a deformable frame. Some silicon prototypes have been machined and characterised. The gallium arsenide (GaAs) has been chosen for the realisation because of its piezoelectric properties and its great miniaturization potential. A transdu...
MEMS (Micro-electro-mechanical Systems) refer to devices or systems integrated with electrical and m...
© ASEE 2009MEMS (Micro-electro-mechanical Systems) refer to devices or systems integrated with elect...
In this paper, a novel DRIE (Deep Reactive Ion Etching) bulk-micromachined single-crystal silicon co...
Cette thèse présente la conception d'un microgyromètre MEMS triaxial. Les microgyromètres ont de nom...
A 3 axis gyroscope allows, with a single mechanical structure, the measurement of rotation rates of ...
Un microgyromètre 3 axes permet avec une structure unique de mesurer la vitesse de rotation d’un obj...
Les accéléromètres et les gyromètres sont essentiels à la navigation des véhicules autonomes. Parmi ...
AbstractAbstract This paper presents a GaAs based piezoelectric Coriolis Vibrating Gyroscope (CVG) w...
Dans le cadre du développement actuel des micro-technologies, de nouveaux types de gyromètres voient...
Work presented aims at the optimization and the realization of a gyrometer micro-machined with vibra...
MasterGyroscopes (gyro) are devices that measure angle or angular rate, based on the principle of co...
Gyroscopes are one of the next killer applications for the MEMS (Micro-Electro-Mechanical-Systems) s...
The steady development of Microsystems has made possible the birth of a new type of angular rate sen...
ISBN 2-913329-10-1The increasing interest on microelectromechanical systems (MEMS) nowadays is due t...
Micromachined inertial sensors, consisting of accelerometers and gyroscopes are considered as one of...
MEMS (Micro-electro-mechanical Systems) refer to devices or systems integrated with electrical and m...
© ASEE 2009MEMS (Micro-electro-mechanical Systems) refer to devices or systems integrated with elect...
In this paper, a novel DRIE (Deep Reactive Ion Etching) bulk-micromachined single-crystal silicon co...
Cette thèse présente la conception d'un microgyromètre MEMS triaxial. Les microgyromètres ont de nom...
A 3 axis gyroscope allows, with a single mechanical structure, the measurement of rotation rates of ...
Un microgyromètre 3 axes permet avec une structure unique de mesurer la vitesse de rotation d’un obj...
Les accéléromètres et les gyromètres sont essentiels à la navigation des véhicules autonomes. Parmi ...
AbstractAbstract This paper presents a GaAs based piezoelectric Coriolis Vibrating Gyroscope (CVG) w...
Dans le cadre du développement actuel des micro-technologies, de nouveaux types de gyromètres voient...
Work presented aims at the optimization and the realization of a gyrometer micro-machined with vibra...
MasterGyroscopes (gyro) are devices that measure angle or angular rate, based on the principle of co...
Gyroscopes are one of the next killer applications for the MEMS (Micro-Electro-Mechanical-Systems) s...
The steady development of Microsystems has made possible the birth of a new type of angular rate sen...
ISBN 2-913329-10-1The increasing interest on microelectromechanical systems (MEMS) nowadays is due t...
Micromachined inertial sensors, consisting of accelerometers and gyroscopes are considered as one of...
MEMS (Micro-electro-mechanical Systems) refer to devices or systems integrated with electrical and m...
© ASEE 2009MEMS (Micro-electro-mechanical Systems) refer to devices or systems integrated with elect...
In this paper, a novel DRIE (Deep Reactive Ion Etching) bulk-micromachined single-crystal silicon co...