Multifunctional Detection Sensor and Sensitivity Improvement of a Double Solenoid Coil Sensor

A multifunction detection sensor for hydraulic oil contaminants based on a microfluidic chip is proposed, which consists of double solenoid coils and a straight microchannel. The inductance detection model of metal particles and capacitance detection model of nonmetal particles are constructed theor...

Full description

Bibliographic Details
Main Authors: Laihao Ma, Zhiwei Xu, Hongpeng Zhang, Weiliang Qiao, Haiquan Chen
Format: Article
Language:English
Published: MDPI AG 2019-06-01
Series:Micromachines
Subjects:
Online Access:https://www.mdpi.com/2072-666X/10/6/377