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    • Keywords


      Non-linearity parameter; binary liquid mixtures; ultrasonic velocity

    • Abstract


      When sound waves of high amplitude propagate, several non-linear effects occur. Ultrasonic studies in liquid mixtures provide valuable information about structure and interaction in such systems. The present investigation comprises of theoretical evaluation of the acoustic non-linearity parameter B/A of four binary liquid mixtures using Tong and Dong equation at high pressures and T=303.15 K. Thermodynamic method has also been used to calculate the non-linearity parameter after making certain approximations.

    • Author Affiliations


      J D Pandey1 J Chhabra1 R Dey1 V Sanguri1 R Verma1

      1. Department of Chemistry, University of Allahabad, Allahabad - 211 002, India
    • Dates

  • Pramana – Journal of Physics | News

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      Posted on July 25, 2019

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