This paper presents a high-precision method for identifying the unbalanced mass of a fused
silica hemispherical resonator and an ion-beam trimming process for removing defective …

A novel strategy is proposed for the dynamic modelling and quality factor evaluation of the
hemispherical shell resonators (HSR) considering the coupling of hemispherical shell and …

In engineering applications, hemispherical shell resonators are typically machined with
fillets to reduce stress concentration and enhance structure strength. The fillets will inevitably …

Processing errors can result in an asymmetric stiffness distribution within the micro-
electromechanical systems (MEMS) disk resonator gyroscope (DRG), leading to mode …

Thermoelastic dam** (TED) is a fundamental dissipation mechanism that inevitably exists
in shell resonators with high quality factors. Based on the thermal energy method, this paper …

The growing demand for high-density integrated circuits (ICs) necessitates robust
contaminant particle monitoring systems to optimize yield management. This research …

Анотація The article deals with issues related to solid wave gyroscopes, which are used as
a sensor in inertial navigation systems. The article considers a variant of solving problem …

Hemispherical Resonator Gyroscope (HRG) is a high-precision angle sensor applied in
inertial navigation systems. The quality factor of hemispherical resonator is directly related to …