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BY-NC-ND 3.0 license Open Access Published by De Gruyter June 2, 2014

Photoacoustic Effect on Liquids Characterized by Transport Phenomena

  • P. Korpiun , W. Herrmann and R. Osiander

For a liquid sample the pressure variation in the gas is generated by a heat wave and an oscillating diffusive and convective flow of mass. It increases strongly with vapor pressure and, therefore, temperature, approaching a finite value the near boiling point. Experimental results confirm the model.

Received: 1987-6-22
Published Online: 2014-6-2
Published in Print: 1987-9-1

© 1946 – 2014: Verlag der Zeitschrift für Naturforschung

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

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