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Browsing by Author "Bonapace, AC"

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A criterion of classification of piston operated machines with prticular reference to Hydraulic piston pumps

Author: Bonapace, AC Date: 1975 This presentation fairly sums up the possibilities and the limitations of the present manufacturing technology of these as industrial products. Read more
Determination of the abrasiveness of coal with the apparatus of Yancey, Geer and Price

Author: Bonapace, AC ; Du Toit, P Date: 1976 This report aims to investigate coal in its various stages of mechanical handling during the processes of winning, preparation and utilization, and how it causes wear of the metal surfaces with which it makes contact. And presents basic ... Read more
The drag coefficient of a particle and the voids fraction in fluidization or sedimentation assembly of particles

Author: Bonapace, AC Date: 1971 The drag coefficient of a solitary particle when moving relative to a fluid, when rising or falling vertically in a stationary fluid, is a well-known function of the particle Reynolds number. Read more
Particle equilibrium conditions at the boundary of A stream and originating transport phenomena

Author: Bonapace, AC Date: 1973 This paper discusses the potential function, critical conditions governing the phenomena of particle deposition, saltation, and the formation of dunes. Read more
Recovery of magnetite from dilute suspensions in a pilot plant separator description of the magnetic field progress report no 3

Author: Bonapace, AC ; du Toit, P Date: 1975 Some physical expressions relating the parameters of the magnetic field have been derived. A description of the magnetic field was carried out by measuring the magnetic flux intensity at various points along the drum circumference and at ... Read more
Stream transport of particles in full suspension. The energy dissipation function as an invariant of the concentration

Author: Bonapace, AC Date: 1977 The friction factor of a stream carrying a fully suspended load of particles is analyzed. Friction factors of the suspension coincide with those of the pure liquid, if referred to the actual fluid velocity, i.e. less than the friction factors ... Read more
Stream transport of particles in full suspension. The energy dissipation function as an invariant of the concentration

Author: Bonapace, AC Date: 1977 In this paper some hydraulic phenomena are discussed which are relevant to the hydraulic transport of particles in a fully suspended state. Read more

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Browsing by Author "Bonapace, AC"

Browsing by Author "Bonapace, AC"

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