List of approved scientific papers to be published in conference proceedings.

ANALYSIS OF REASONS OF INSUFFICIENT WEAR RESISTANCE OF PUMPS WATERJET MIXES

V. Kosmin¹, S. Patsera², V. Protsiv³

¹teacher, State higher educational institution “National mining University, Dnepropetrovsk”, Ukraine, e-mail: vla-kosmin@yandex.ru

²Ph.D., Associate Professor of Mining Engineering Department, State higher educational institution “National mining University, Dnepropetrovsk”, Ukraine, e-mail: witiw@rambler.ru

³Doctor of technical Sciences, Head of Mining Engineering Department, State Higher Educational Institution “National Mining University”, Dnepropetrovsk, Ukraine, e-mail: protsiv@ukr.net

Abstract. The analysis of the lack of wear parts pumps waterjet mixtures. Ways of improving the durability of the parts flow pump through the use of forged parts to replace the cast, as well as composite materials based on carbon-carbon.

Keywords: pump, waterjet mixture, wear resistance.