Rascet processa izmel'cenia castic pri ih stolknovenii v protivotocnyh struah

In article process of crushing of particles of a firm material is considered at their collision in opposite directed two-phase high-speed jets. The question on probability of collision of particles in a nucleus of crushing is in detail analyzed. Expression for definition of concentration of firm particles in any section of a two-phase jet is given. In article the algorithm of definition Particle Size structure of particles after their crushing is considered at collision of two opposite directed high-speed two-phase jets.