In this article, a novel ultrahigh precision mass balancing method for fused quartz hemispherical resonator based on the ion beam etching process is proposed from the perspective of vibration ...

Cylindrical shell vibration gyroscope is a kind of solid wave gyroscope which uses the inertia effect of elastic wave to detect the rotation angular velocity. Precision dynamic balance is the key to ...

In the standard formulation of the population balance equation that consists of breakage terms, significant loss of mass is observed for the dispersed phase. This mass loss is actually caused by the ...

Markey wants to know: What is the status of Verizon’s efforts to compile a comprehensive inventory, including geographic mapping, of all known and suspected lead-sheathed cables it owns or for ...