Abstract
The paper presents the design and simulation of a MEMS-based resonant viscosity sensor using a piezoelectric micro diaphragm. The sensor comprises a vibrating diaphragm as a resonating element with piezoelectric excitation and detection. As the viscosity of the liquid beneath the diaphragm changes, the resonant frequency also changes. A numerical model of a diaphragm is designed in the COMSOL Multiphysics FEM tool, and its resonance characteristics were studied with a fluid of different viscosities beneath it. To support the numerical simulation results, mesoscale experimentation was also performed using a stainless steel thin sheet as a diaphragm and also to verify the proof of concept of the proposed sensor. The major benefit of the proposed sensor is that it uses the resonance measurement principle and can be shown to offer good stable performance, resolution, reliability, and response time. The proposed sensor can also be showcased as a hand-held laboratory product for quick viscosity measurements.
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References
Sujan, Y., Uma, G., Umapathy, M.: Design and modeling a micro resonant pressure sensor. Microsyst. Technol.. Technol. 23, 1285–1293 (2017)
Sujan, Y., Uma, G., Umapathy, M.: Micro pressure sensor with three degrees of freedom resonator. Microsyst. Technol. Technol. 23, 3201–3214 (2017)
Park, K., Kim, N., Morisette, D.T., Aluru, N.R., Bashir, R.: Resonant MEMS mass sensors for measurement of micro droplet evaporation. J. Microelectromech. Syst.Microelectromech. Syst. 21(3), 702–711 (2012)
Ma, J., et al.: Liquid viscosity measurement using a vibrating flexure hinged structure and a fiber-optic sensor. IEEE Sens. J. 16(13), 5249–5258 (2016)
Ponce-Alcántara, S., et al.: Dual refractive index and viscosity sensing using polymeric nanofibers optical structures. IEEE Sens. J. 19(24), 11850–11857 (2019)
Yildirim, B., Senveli, S.U., Gajasinghe, R.W.R.L., Tigli, O.: Surface acoustic Wave viscosity sensor with integrated microfluidics on a PCB platform. IEEE Sens. J. 18(6), 2305–2312 (2018)
Antlinger, H., Beigelbeck, R., Clara, S., Cerimovic, S., Keplinger, F., Jakoby, B.: Investigation and modeling of an acoustoelectric sensor setup for the determination of the longitudinal viscosity. IEEE Trans. Ultrason. Ferroelectr. Freq. ControlUltrason. Ferroelectr. Freq. Control 63(12), 2187–2197 (2016)
Clara, S., Eder, V., Jakoby, B.: Implementation of a density sensitive structure in the torsionally oscillating resonant pipe viscosity sensor. IEEE Sens. J. 21(13), 14693–14700 (2021)
Yenuganti, S., Zhang, C., Zhang, H.: Quartz crystal microbalance for viscosity measurement with temperature self-compensation. Mechatronics 59, 189–198 (2019)
Ju, S., Zhang, C., Zahedinejad, P., Zhang, H.: SC-cut quartz resonators for dynamic liquid viscosity measurements. IEEE Trans. Ultrason. Ferroelectr. Freq. ControlUltrason. Ferroelectr. Freq. Control 68(12), 3616–3623 (2021)
Wang, G., Li, F.: An online viscosity measurement method based on the electromechanical impedance of a piezoelectric torsional transducer. IEEE Sens. J. 18(21), 8781–8788 (2018)
Marquez, S., Álvarez, M., Fariña Santana, D., Homs-Corbera, A., Domínguez, C., Lechuga, L.M.: Array of microfluidic beam resonators for density and viscosity analysis of liquids. J. Microelectromech. Syst. Microelectromech. Syst. 26(4), 749–757 (2017)
Gonzalez, M., Seren, H.R., Ham, G., Buzi, E., Bernero, G., Deffenbaugh, M.: Viscosity and density measurements using mechanical oscillators in oil and gas applications. IEEE Trans. Instrum. Meas. Instrum. Meas. 67(4), 804–810 (2018)
Manzaneque, T., Ruiz-Díez, V., Hernando-García, J., Wistrela, E., Kucera, M., Schmid, U., Sánchez-Rojas, J.L.: Piezoelectric MEMS resonator-based oscillator for density and viscosity sensing. Sens. Actuator A Phys. 220, 305–315 (2014)
Etchart, I., Chen, H., Dryden, P., Jundt, J., Harrison, C., Hsu, K., Marty, F., Mercier, B.: MEMS sensors for density–viscosity sensing in a low-flow microfluidic environment. Sens. Actuator A Phys. 141(2), 266–275 (2008)
Puchades, I., and Fuller, L. F.: Design and Evaluation of a MEMS Bimetallic Thermal Actuator for Viscosity Measurements. in proceedings of 17th Biennial University/Government/Industry Micro/Nano Symposium 2008: Louisville, KY, USA, (2008)
Muzamal, H., Muhammad, N.N.: Effect of various edge conditions on free vibration characteristics of isotropic square and rectangular plates. In: Aidy, A. (ed.) Advanced engineering testing, pp. 47–64. Intechopen, London (2018)
Christian, R., Erwin, K.R., Franz, K., Bernhard, J.: Characterizing vibrating cantilevers for liquid viscosity and density sensing. J. Sens. 697062, 9 (2008). https://doi.org/10.1155/2008/697062
Brandstetter, S., Riesch, C., Reichel, E.K., Jakoby, B., Keplinger, F.: Sensing viscosity and density with a micromachined suspended plate resonator. Procedia Chem. 1, 1467–1470 (2009). https://doi.org/10.1016/j.proche.2009.07.366
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The authors would like to thank BITS Pilani for providing the Additional Competitive Research Grant (ACRG) internal grant to carry out this work.
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Vishnampet, D.S., Yenuganti, S., Paliwal, S. et al. Design and simulation of a resonance-based MEMS viscosity sensor. J Comput Electron 23, 122–130 (2024). https://doi.org/10.1007/s10825-023-02114-9
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DOI: https://doi.org/10.1007/s10825-023-02114-9