Vibration viscosimetry and a numerical method for determining gelation dynamics
Tóm tắt
Under consideration are the equations describing the movement of a vibration sensor probe in a viscoelastic medium during. A method is proposed for performing experiments and processing the experimental data for simultaneous determination of viscosity and elasticity. Some test calculations using the model case are presented.
Tài liệu tham khảo
J. D. Ferry, Viscoelastic Properties of Polymers (Wiley, New York, 1961; Inostrannaya Literatura, Moscow, 1963).
Physical Acoustics, Vol. 2, Part B: Properties of Polymers and Nonlinear Acoustics, Ed. by W. P. Mason (Academic Press, New York, 1964; Mir,Moscow, 1969).
G. Shramm, A Practical Approach to Rheology and Rheometry (Gebrueder HAAKE, Karlsruhe, 1994; KolosS, Moscow, 2003).
V. A. Chuprin, Control of Liquid Media Using Ultrasonic Normal Waves (Spektr, Moscow, 2015) [in Russian].
A.B. Kaplun and A. B. Meshalkin, “Oscillation Method of Phase Analysis: A Precision Method for Integrated Studying the Physicochemical Characteristics and the Processes of Crystallization and Melting,” Zh. Strukt. Khim. 55 (6), 1229–1236 (2014) [J. Struct. Chem. 55 (6), 1172–1179 (2014)].
A. N. Solov’ev and A. B. Kaplun, Vibration Method for Measuring the Liquid Viscosity (Nauka, Novosibirsk, 1970) [in Russian].
A. B. Meshalkin and A. B. Kaplun, Phase Formation and Physicochemical Characteristics of Oxide Systems. Comprehensive Study of Crystallization and Melting Processes by Vibration Methods (Lambert Acad. Publ., Saarbrucken, 2011).
V. N. Krutin, Vibrational Rheometers (Mashinostroenie, Moscow, 1985) [in Russian].
E. S. Brailov and S. I. Shkol’nik, “Studying the Kinetics and Controlling the Vulcanization Process of Polyurethane Elastomers by the VibrationMethod,” Kauchuk i Resina No. 8, 17–19 (1968).
A. V. Bogoslovskii, M. A. Poluektov, and L. K. Altunina, “Apparatus for Measuring Viscosity,” Patent No. 2135980, application No. 97104973/25 on 01.04.1997.
A. V. Bogoslovskii, T. B. Zhuravleva, and L. A. Strelets, “Interference Resonances at ViscometricMeasurements,” in Theoretical and Applied Bases for Physicochemical Control of Properties of Oil Disperse Systems (Tomsk. Gos. Univ., Tomsk, 2001), pp. 105–109.
A. V. Bogoslovskii, V. M. Galkin, and I. S. Kozhevnikov, “Finding the Moment of Gelatinization by Using the Measuring Vessels of Various Sizes,” Gas. Promyshl. No. 11, 98–100 (2013).
L. G. Loitsyansky, Fluid and GasMechanics (Nauka, Moscow, 1987) [in Russian].
L. D. Landau and E.M. Lifshits, Continuum Mechanics (Gostekhizdat, Moscow, 1953) [in Russian].
V. M. Galkin and A. V. Bogoslovskii, “Approximate Solution of the Problem of Gelatinization Dynamics,” Vestnik Nauku Sibiri. Ser. Fiz. Mat. No. 1, 5–10 (2013) (see http://sjs.tpu.ru/journal/article/download /597/876).
Yu. A. Bashlachev, V. V. Voitonis, and V. F. Yakovlev, “An Interferometer with Two Generating Crystals,” Akustich. Zh. 8 (4), 412–414 (1962).