Resonant Diaphragm Liquid Density Sensor
This paper designs a resonant diaphragm liquid density sensor. From the reality, a resonant diaphragm is designed and manufactured. Processing technology on resonant diaphragm is studied and improved through compensating elastic error, and eliminating residual stress. Incentive coil is designed using the eddy current effect.
Elwin Mao and Linli Xu
Y. X. Zhang et al., "Resonant Diaphragm Liquid Density Sensor", Advanced Engineering Forum, Vol. 1, pp. 121-124, 2011