New Publication on Applied Science

The PolySense team has just published  a new article on Applied Science reporting on the theoretical analysis and experimental investigation of the influence of gas pressure on resonance properties, namely, the quality factor and resonance frequency, of a T-shaped quartz tuning
fork (QTF).  The results show that acoustic coupling is strongly influenced by air pressure, leading to a shift of resonance frequency and a decrease in the quality factor up to 24%.

The following link provide access to the article.

http://polysense.poliba.it/wp-content/uploads/2021/08/131_applsci-influence-air-pressure-on-QTF_2021.pdf

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