A major research effort is necessary to ensure flight control for miniaturized UAV. This research is based on a new generation of inertial sensors, the vibrating sensors, which offer because of their principle and their associated technology achievement, interesting prospects in terms of miniaturization / performance / cost. The focus of this research was to study the relationship between performance and size of silicon vibrating accelerometers.We have established the boundaries of this type of sensor based on the size of the resonator. In particular, the quality factor has emerged as a determining factor and an experimental study was conducted to validate the theoretical models. Thus, many experimental results have enabled us to estimate t...
A new family of microminiature sensors and clocks is being developed with widespread application pot...
Micro-mechanical sensors are typically fabricated both in large numbers and economically using the p...
The constant miniaturization of electronic components, essential to the electronic cards, such as th...
A major research effort is necessary to ensure flight control for miniaturized UAV. This research is...
Un important effort de recherche est nécessaire pour assurer la maîtrise du vol en espace restreint ...
MEMS (Micro Electro Mechanical Systems) sensors are micro-systems implementing various fields of phy...
Des résonateurs mécaniques piézoélectriques en quartz et à grand facteur de qualité sont conçus à l’...
L’Onera développe des capteurs inertiels MEMS vibrants avec des performances qui peuvent intéresser ...
High Q-factor quartz piezoelectric resonators are designed at ONERA, and used to build inertial sens...
Onera has been developing vibrating inertial MEMS sensors with performances good enough for space us...
Les capteurs de type MEMS (Micro Electro Mechanical Systems) sont des microsystèmes mettant en œuvre...
Dans le cadre du développement actuel des micro-technologies, de nouveaux types de gyromètres voient...
Avec la réduction de l énergie consommée par les capteurs miniatures, a émergé le nouveau concept de...
This work concerns the conception, the realization and the characterization of solid propellant micr...
Micromachining technologies enabled the use of miniaturized transducers in many high technology sens...
A new family of microminiature sensors and clocks is being developed with widespread application pot...
Micro-mechanical sensors are typically fabricated both in large numbers and economically using the p...
The constant miniaturization of electronic components, essential to the electronic cards, such as th...
A major research effort is necessary to ensure flight control for miniaturized UAV. This research is...
Un important effort de recherche est nécessaire pour assurer la maîtrise du vol en espace restreint ...
MEMS (Micro Electro Mechanical Systems) sensors are micro-systems implementing various fields of phy...
Des résonateurs mécaniques piézoélectriques en quartz et à grand facteur de qualité sont conçus à l’...
L’Onera développe des capteurs inertiels MEMS vibrants avec des performances qui peuvent intéresser ...
High Q-factor quartz piezoelectric resonators are designed at ONERA, and used to build inertial sens...
Onera has been developing vibrating inertial MEMS sensors with performances good enough for space us...
Les capteurs de type MEMS (Micro Electro Mechanical Systems) sont des microsystèmes mettant en œuvre...
Dans le cadre du développement actuel des micro-technologies, de nouveaux types de gyromètres voient...
Avec la réduction de l énergie consommée par les capteurs miniatures, a émergé le nouveau concept de...
This work concerns the conception, the realization and the characterization of solid propellant micr...
Micromachining technologies enabled the use of miniaturized transducers in many high technology sens...
A new family of microminiature sensors and clocks is being developed with widespread application pot...
Micro-mechanical sensors are typically fabricated both in large numbers and economically using the p...
The constant miniaturization of electronic components, essential to the electronic cards, such as th...