Research of the Wood’s Alloy Crystallization Process Using the Acoustic Method

Abstract:

The article examines the process of crystallization of Wood alloy using the ultrasonic method. The dependence of the determination of the speed of sound in three aggregate states of the alloy (liquid, solid, transition (liquid-solid)) was derived. The relation-ship with the amplitude values of the sound signal, a single pulse in determining the speed of sound, as well as in determining the state of the alloy is carried out. The data obtained allow us to analyze the state of the alloy and the measurement time and the specified frequency range directly in the process of crystallization.

• Periodical: Defect and Diffusion Forum (Volume 410)
• Pages: 855-861
• DOI: https://doi.org/10.4028/www.scientific.net/DDF.410.855
• Online since: August 2021
• Authors: Aleksandr Yu. Yaroslavkin*, Eugene A. Tyurin, Darya A. Melnikova
• Keywords: Acoustic Emission, Crystallization, Three-Phase State, Wood's Alloy

References

[1] C. Yanga, W. Guia, L. Kongab, Y. Wanga, Modeling and optimal-setting control of blending process in a metallurgical industry, Computers & Chemical Engineering. 33(7) (2009) 1289-1297.

DOI: 10.1016/j.compchemeng.2009.01.005

[2] S.N. Panderin, V.V. Fillipov, Theory of Calculations of Metallurgical Systems and Processes, MISis, Moskva, (2002).

[3] Y. Tsuchiya, R. Satoh, F. Kakinuma, The velocity of sound in the liquid S-Se alloy, Journal of Non-Crystalline Solids. 250-252 (P II) (1999) 468-472.

DOI: 10.1016/s0022-3093(99)00127-1

[4] Y. Tsuchiya, F. Kakinuma, Velocity of sound in liquid TL-TE alloys, Journal of Physics: Condensed Matter. 4(9) (1992) 2117-2125.

DOI: 10.1088/0953-8984/4/9/006

[5] B.I. Kazanjan, V.M. Matveev, T.B. Savich, A.M. Umarov, Experimental study of the electrical conductivity, Density and Viscosity of Wood Alloy. 2(27) (1989) 269-273.

[6] M.B. Gitis, L.L. Kunin, I.G. Mikhailov, Method of measuring ultrasound velocity in melts. Ultrasonics. 2 (1965) 21-25.

[7] M.B. Gitis, I.G. Mikhailov, Sound propagation in liquid metals, Acoustic Journal. 12(1) (1996) 145-149.

[8] E.I. Marukovich, V.A. Kharkov, A.P. Popelushko, I.O. Sazonenko, On the prospects for the application of acoustic effects in metallurgical processes, Casting and Metallurgy. 1(50) (2009) 129-133.

[9] A.I. Goncharov, M.Yu. Kornilov, Chemistry Handbook, second ed., Vitsa School, Kiev, (1978).

[10] E. Yaroslavkina, A. Yaroslavkin, Use of additive technologies for pilot studies of methods of nondestructive control, Samara State Technical University. 3(53) (2017) 192-196.

[11] E. Yaroslavkina, V. Kuzkin, A. Yaroslavkin, E. Turin, The investigation of aluminum crystallization process using acoustic emission method, International Multi-Conference on Industrial Engineering and Modern Technologies 6-9 Oct. 2020. (2020) 1-6.

DOI: 10.1109/fareastcon50210.2020.9271485

[12] E. Yaroslavkina, E. Tyurin, P. Zobnin, A. Yaroslavkin, A. Bochkarev, Acoustic emission system for studying the effect of AlTi5Bl modifier on the crystallization of aluminum, Complex Systems: Control and Modeling Problems CSCMP 2019. (2019) 702-705.

DOI: 10.1109/cscmp45713.2019.8976683

[13] A.S. Tripalin, S.I. Builo, Acoustic Emission, Rostov on Don, (1986).

[14] V.M. Baranov, A.I. Gricenko, A.M. Karasevich, E.M. Kudriavcev, V.V. Remizov, G.A. Sarichev, Acoustic Diagnostics and Control at the Enterprises of the Fuel and Energy Complex, Moscow, (1998).

[15] I.A. Rastegaev, D.L. Merson, A.V Danuk, M.A. Afanasev, A.K. Hrustalev, Universal waveguide for the acoustic-emission evaluation of high-temperature industrial objects, Russian Journal of Nondestructive Testing. 3 (2018) 19-30.

DOI: 10.1134/s1061830918030099