To measure and adjust air flow in air valves, diffusers or grilles accurate measurement of small pressure drop (differential pressure) is often required (usually in the range of -50 to 50 Pa).
Abstract: Void fraction is essential for calculating the mixture density of the two-phase flow and the friction pressure drop and analyzing the flow state in the pipe. It is difficult to measure the ...
Abstract: The aim of this study is to precisely monitor the temperature, pressure, and flow in pipelines using a fiber optic FBG Temperature-Pressure integrated sensor, which will improve the accuracy ...
Synergetic Extreme Condition High-Pressure Science Center, State Key Laboratory of Superhard Materials, College of Physics, Jilin University, Changchun 130012, China ...