Rotational oscillations of water molecules as oscillations of a spherical pendulum in an inhomogeneous field of forces

Authors

  • Николай Тимофеевич Малафаев Kharkiv State University of Food Technology and Trade 333 Klochkivska str., Kharkiv, Ukraine, 61051, Ukraine https://orcid.org/0000-0002-1829-089X

DOI:

https://doi.org/10.15587/2313-8416.2016.60587

Keywords:

intermolecular interactions, inhomogeneous field of forces, rotational oscillations, water molecule, spherical pendulum

Abstract

Characteristics of the oscillations of molecules on the example of spherical pendulum in an inhomogeneous field of force of attraction are calculated and analyzed. It is shown that with increasing degree of inhomogeneity of the field and deviations of the pendulum force and frequency of the rotational vibrations are reduced. It is shown that the angles of precession for small oscillations of the spherical pendulum is proportional to the area of the ellipse and depend on its heterogeneity

Author Biography

Николай Тимофеевич Малафаев, Kharkiv State University of Food Technology and Trade 333 Klochkivska str., Kharkiv, Ukraine, 61051

Docient

Department of Energetic and Physic

References

Eisenberg, D., Kauzmann, W. (1975). The structure and properties of water. Leningrad: Gidrometeoizdat, 280.

Bersuker, I. (1987). The Jahn-Teller Effect and Vibronic Interactions in Modern Chemistry. Moscow: Nauka, 344.

Malafayev, N. T. (2011). About the interactions and dynamics of molecules in clean water. Eastern-European Journal of Enterprise Technologies, 4/8 (52), 48–58. Available at: http://journals.uran.ua/eejet/article/view/1465/1363

Malenkov, G. G. (2006). Structure and dynamics of liquid water [Struktura i dinamika zhidkoj vody]. Journal structural chemistry, 47, 5–35.

Voloshin, B. N., Zheligovskaya, E. A., Malenkov, G. G., Naberukhin, Ju. I., Tytik, D. L. (2001). The structure of the grids of hydrogen bonds and dynamics of water molecules in condensed water systems [Struktury setok vodorodnyh svjazej i dinamika molekul vody v kondensirovannyh vodnyh sistemah]. Russian chem. journal, 65 (3), 31–37.

Verkin, B. E. (Ed.) (1983). Cryocrystals [Kriokristally]. Kyiv: Nauk. Dumka, 526.

Malafayev, N. T. (2014). Obertannya molekul vodi yak ruh sferichnogo mayatnika v neodnoridnomu poli syl. Progresyvni tehnika ta tehnologii' harchovyh vyrobnyctv restorannogo gospodarstva i torgivli, 1 (19), 291–299.

Malafaev, N. T., Pogozhih, N. I. (2015). Features rotational of vibrations of water molecules. Eastern-European Journal of Enterprise Technologies, 2/5 (74), 27–35. doi: 10.15587/1729-4061.2015.40569

Malafaev, N. T. (2015). Power characteristics of dual frequency spherical pendulum oscillations in an inhomogeneous field of forces. ScienceRise, 10/2 (15), 68–75. doi: 10.15587/2313-8416.2015.51842

Zel’dovich, B. Y., Soileau, M. J. (2004). Dvukhchastotnyi mayatnik na vrashchayushcheisya platforme: modelirovanie opticheskikh yavlenii. Uspekhi Fizicheskih Nauk, 174 (12), 1337–1354. doi: 10.3367/ufnr.0174.200412e.1337

Published

2016-02-27

Issue

Section

Physics and mathematics