A Liquid Level Measurement Technique Outside a Sealed Metal Container Based on Ultrasonic Impedance and Echo Energy

The proposed method for measuring the liquid level focuses on the ultrasonic impedance and echo energy inside a metal wall, to which the sensor is attached directly, not on ultrasonic waves that penetrate the gas–liquid medium of a container. Firstly, by analyzing the sound field distribution charac...

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Detalles Bibliográficos
Autores principales: Zhang, Bin, Wei, Yue-Juan, Liu, Wen-Yi, Zhang, Yan-Jun, Yao, Zong, Zhao, Li-Hui, Xiong, Ji-Jun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2017
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5298758/
https://www.ncbi.nlm.nih.gov/pubmed/28106857
http://dx.doi.org/10.3390/s17010185

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5298758/
https://www.ncbi.nlm.nih.gov/pubmed/28106857
http://dx.doi.org/10.3390/s17010185

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