Mathematical Modeling of Soil Dredger Absorption Processes in the Underwater Bottomhole  Full text 

А.А. Bondarenko

National Mining University

UDC 622.271

Metall. Min. Ind.,  2012, Vol. 4, No. 3, pp. 149-152

Abstract

The mathematical design of particles motion processes in the submarine face basic areas is executed. Analytical dependences for determination of characteristic rates of particles movement in the submarine face basic areas are obtained. The system of differential equalizations of particles motion in areas, adjoining to the suction union coupling is developed.

Keywords: UNDERWATER BOTTOMHOLE, MOVEMENT OF PARTICLES, ABSORPTION, DREDGER, EQUILIBRIUM RATE