Computer modelling and simulation as a research and proposal method of some selected physical-technical systems

• Autorzy: Bernat, M. , Cimbala, R.
• Języki publikacji: EN

Abstrakty

EN

The article deals with the application of the research method of mathematical modelling and simulation at solving some issues in the area of electrostatic technology. It focuses on the process of electrostatic separation and sorting. The author emphasises the necessity of taking into account the existence and effects of gradient force acting in the process. The presented computer models may be applied both by profect and design engineers using the most advanced computer-aided design of electrostatic technologies, f.e. in these areas where computer simulation is highly required such as in prognosing and diagnosing critical operating states.

Słowa kluczowe

PL

modelowanie matematyczne; symulacja komputerowa; elektrostatyczność

EN

mathematical modeling; computer simulation; particles; electrostatic force

• Czasopismo: International Journal of Applied Mechanics and Engineering
• Rocznik: 2008
• Tom: Vol. 13, no 1
• Strony: 263-271
• Opis fizyczny: Bibliogr. 5 poz., wykr.

Twórcy

autor

Bernat, M.

autor

Cimbala, R.

• Faculty of Natural and Humanitarian Science Presov University 17 Novemba l, 0800 l SLOVENSKA REPUBLIKA,

Bibliografia

• Bernát M. (2000): Dynamics of space charges in highly non-homogheneous DC and AC fields. - PhD. Thesis, FEI TU Košice 2000.
• Bernát M. (2005): Visualization of some electro-physical processes through computer for didactic purposes and its application in teaching electrotechnical subjects. - PhD. Thesis, Pdf UKF Nitra 2005.
• Cimbala R. (1975): The computation of equivalent model parameters for dielectric materials. - Journal of Electrical Engineering, vol.48, No3-4, pp.75-78.
• Marton K., Džmura J., Balogh J. and Dolník B. (2003): Motion of macroscopic particles in direct and alternating high voltage electric field. - 9th Int. Symposium on High Voltage Eng., Graz, vol.8 pp.8377-1-4.
• Radowicki W. and Strelcov B. (1975): Elektro-Aeromechanik textiler Faserstoffe. - VEB Fachbuch Verlag Leipzig.