Abstract
Ultrasonic measurements in two associated liquids, glycerol and Arochlor, show that the temperature coefficient of sound velocity in the glassy state is less than in the liquid. No discontinuity in the velocity data is observed at the “transition temperature.” Using ultrasonic waves a “pseudo transition” occurs at temperatures higher than the normal glass transition temperature.
Dates
Type | When |
---|---|
Created | 19 years, 11 months ago (Sept. 30, 2005, 4:48 p.m.) |
Deposited | 2 years, 1 month ago (July 19, 2023, 10:17 a.m.) |
Indexed | 1 year, 6 months ago (Feb. 9, 2024, 12:22 a.m.) |
Issued | 67 years ago (Sept. 1, 1958) |
Published | 67 years ago (Sept. 1, 1958) |
Published Online | 20 years, 2 months ago (June 29, 2005) |
Published Print | 67 years ago (Sept. 1, 1958) |
@article{Litovitz_1958, title={Ultrasonic Velocity in the Liquid-Glass Transition Region}, volume={30}, ISSN={1520-8524}, url={http://dx.doi.org/10.1121/1.1909789}, DOI={10.1121/1.1909789}, number={9}, journal={The Journal of the Acoustical Society of America}, publisher={Acoustical Society of America (ASA)}, author={Litovitz, T. A. and Lyon, T.}, year={1958}, month=sep, pages={856–859} }