MECHANICAL RESONATOR WITH LOW LEVEL OF SYMMETRY FOR THE MEASUREMENT OF THE MASS OF INDIVIDUAL PARTICLES

MECHANICAL RESONATOR WITH LOW LEVEL OF SYMMETRY FOR THE MEASUREMENT OF THE MASS OF INDIVIDUAL PARTICLES

A mechanical resonator with low level of symmetry for the measurement of the mechanical properties of individual particles that comprises: a resonator element (1) made of an elastic material and adapted for sustaining at least one oscillation mode, and a clamping structure (2) supporting the resonat...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: SANZ JIMÉNEZ, Adrián, CALLEJA GÓMEZ, Montserrat, GIL SANTOS, Eduardo, TAMAYO DE MIGUEL, Javier, RUZ MARTÍNEZ, José Jaime, MALVAR VIDAL, Oscar
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A mechanical resonator with low level of symmetry for the measurement of the mechanical properties of individual particles that comprises: a resonator element (1) made of an elastic material and adapted for sustaining at least one oscillation mode, and a clamping structure (2) supporting the resonator element (1). Additionally, all edges of the resonator element (1) are anchored to the clamping structure (2), the thickness of the resonator element is much smaller than its length and width, such as a membrane, its mechanical symmetry is N≤2, and its aspect ratio comprised between 1+10*ma/M and 100, where ma is the mass of an analyte whose mass is to be measured and M is the mass of the resonator element (1) used to measure it.