Study of kinetic performance effect on wheel and rail wear using computer simulation

A perspective method of disinfecting liquids and spreads in agriculture is considered. The principle of the method is about an integral physical and chemical impact of the rotating alternating electromagnetic field. The implementation of the proposed method is carried out in the electromechanical activator which is an inductor. The purpose of the research is to obtain mathematic models that are able to assess quantitatively the effect of the inductor mass on the parameters featuring the inductor performance quality. Current intensity, reactive power, total electric power in the inductor circuit, and magnetic induction, are chosen as such parameters. Methods of the instrumental measurement, statistic treatment and analogue-to-digital data conversion are used. The research results are presented by the mathematic dependences which can be used for designing new inductors.

сельское хозяйство, обеззараживание, электромагнитное поле, индуктор, масса рабочих тел, активная/ реактивная/ полная электрическая мощность, магнитная индукция, agriculture, disinfection, electromagnetic field, inductor, mass of working media, current intensity, active/ reactive / total electrical power, magnetic induction

1. Limarenko, N.V. Analiz sposobov obezzarazhivaniya. [Analysis of disinfection methods.] Sostoyanie i perspektivy razvitiya sel'skokhozyaystvennogo ma- shinostroeniya: sb. trudov 8-y mezhdunar. nauch. konf. [The state and prospects of development of agricultural engineering: Proc. 8th Int. Sci. Conf.] Rostov-on-Don, 2015, pp. 605–608 (in Russian).

2. Adoshev, А.I. Ferrovikhrevoy apparat dlya obezzarazhivaniya zhidkogo svinogo navoza : diss. kand. tekh. Nauk. [Ferro-vortex unit for disinfection of liquid pig manure: Cand.Sci. (Eng.) diss.] Stavropol, 2011, 190 p. (in Russian).

3. Bakhvalov, Y.A., Volodin, G.I., Gorchakov, V.V., Grechikhin, V.V. Sintez elektromekhanicheskikh aktivatorov s vikhrevym sloem s primeneniem obratnykh zadach. [Synthesis of electromechanical actuators with vortex layer using inverse problems.] Mathematical Methods in Engineering and Technologies, 2014, vol. 7, no. 7 (66), pp. 25–27 (in Russian).

4. Vershinin, I.N., Vershinin, N.P. Apparaty s vrashchayushchimsya elektromagnitnym polem. [Devices with a rotating electromagnetic field.] Salsk: OOO «Peredovye tekhnologii XXI veka», 2007, 368 p. (in Russian).

5. Vershinin, N.P. Ustanovki aktivatsii protsessov. Ispol'zovanie v promyshlennosti i v sel'skom khozyaystve. Ekologiya. [Process activation units. Application in industry and agriculture. Ecology.] Rostov-on-Don, 2004, 314 p. (in Russian).

6. Volodin, G.I. Elektromekhanicheskie protsessy v ustroystvakh s proizvol'noy podvizhnoy chast'yu: dis. d-ra. tekhn. nauk. [Electromechanical processes in devices with an arbitrary moving element: Dr.Sci. (Eng.) diss.] Novocherkassk, 2009, 304 p. (in Russian).

7. Derevyakin, N.А., Mikhaleva, Z.A. Apparaty s vikhrevym sloem v khimicheskoy tekhnologii. [Vortex layer devices in chemical engineering.] Moscow: TsINTIKhIMNEFTEMASh, 1989, 284 p. (in Russian).

8. Klimov, Е.А., Koloskov, V.V., Saprykin, V.E. Otsenka vliyaniya sostavlyayushchikh nulevoy posledovatel'nosti na effektivnost' raboty elektromekhanicheskogo aktivatora (apparata s vikhrevym sloem). [Estimation of the Influence of Zero Phase-Sequence on Overall Performance of Traveling Magnetic Field Type Activator.] Russian Electromechanics, 2012, no. 1, pp. 67–71 (in Russian).

9. Logvinenko, D.D., Shelyakov, O.P. Intensifikatsiya tekhnologicheskikh protsessov v apparatakh s vikhrevym sloem. [Intensification of technological processes in the vortex layer devices.] Kiev: Tekhnika, 1976, 144 p. (in Russian).

10. Zheng, С., Xu, Y., Liu, Z., and Yan, K. Fresh water disinfection by pulsed low electric field. Journal of Physics: Conference Series. 2014, vol. 594, pp. 142-148.