TitleInvestigation of the Acoustic Properties of Viscosity Standards
Journal titleArchives of Acoustics
Keywordsviscosity standard; longitudinal and shear waves; ultrasound velocity
Divisions of PASNauki Techniczne
Archives of Acoustics is an English-language peer-reviewed quarterly journal publishing original research papers from all areas of acoustics and abstracts from some specialised acoustical conferences. It gives free internet access to its full content (abstracts of research papers) to current issues.
Archives of Acoustics, the peer-reviewed quarterly journal publishes original research papers from all areas of acoustics like:
- acoustical measurements and instrumentation,
- acoustics of musics,
- architectural, building and environmental acoustics,
- linear and nonlinear acoustics,
- noise and vibration,
- physical and chemical effects of sound,
- physiological acoustics,
- quantum acoustics,
- speech processing and communication systems,
- speech production and perception,
- underwater acoustics.
Earlier issues are available on the old website http://acoustics.ippt.gov.pl/index.php/aa/issue/archive
AbstractLongitudinal and shear ultrasonic wave velocities were measured versus temperature in the viscosity standards of Paragon S8000S, N30000S and Cannon N2700000. The measurements were performed by the through-transmission method at the frequency of 2 MHz. Ultrasonic pulses were sent via polymethyl methacrylate (PMMA) waveguides between the tips of which a small amount of the particular standard liquid was placed. The velocities of longitudinal and shear waves were determined to depend on the viscosity of the liquid and increase with the viscosity.
PublisherCommittee on Acoustics PAS, PAS Institute of Fundamental Technological Research, Polish Acoustical Society
IdentifierISSN 0137-5075 ; eISSN 2300-262X