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In order to promote the use of recycled aggregate and take measure to the heat island effect, porous pervious concrete is the useful materials. We evaluated the cooling e [...]
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This report deals with equipment for slow cooling of continuously cast billets. The equipment development mainly consisted in temperature computations – billet cooling [...]
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Equipments which work on principle of SJ should be found in aerospace industry, in automotive industry, in design of pumps and ejectors, for cooling and heating applicati [...]
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Authors investigated an annular synthetic jet required to reach to very large distances while operated at infrasonic frequency. Hot-wire measurements of velocity profiles [...]
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An experimental investigation was conducted to study the shear strength of full-scale beams constructed with both high-volume fly ash concrete (HVFAC) – concrete with a [...]
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The paper is dealing with study of the surface topography created by the pulsating water jet. Topography is evaluated by height characteristics of the surface roughness ( [...]
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Fuis, V.
The paper deals with the problems of the stress and failure probability of the ceramic head of hip joint endoprosthesis. Computational modeling is used to solve the probl [...]
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The paper presents the results of preliminary studies into thermal properties of controlled axi-symmetric nozzle. Downstream flow impinged on the 3.2 mm thick wall, with [...]
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Spray cooling is an integral part of many manufacturing processes. This paper describes the cooling qualities of some coolants different from water. Emulsions, mineral lu [...]
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The impact of synthetic jet on the properties of the main jet flowing from an axisymmetric nozzle has been investigated. The examinations were preceded by a theoretical a [...]
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The paper deals with determination of surface roughness influence on spray cooling intensity. The questions of the surface quality on the heat transfer and the Leidenfros [...]
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This paper describes a structure of water jet outflowing from the highpressure nozzles. It deals with the flow pattern, the pulsation influence on heat transfer in the im [...]
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Descaling of hot rolled plates is typical application for high pressure flat jet nozzles. Row of nozzles with overlapping area at direction of moving hot plate is usually [...]
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The paper deals with cooling of grooved roll. The aim is to find optimal spray parameters, specify nozzle type, geometrical configuration and feeding pressure to elongate [...]
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The cooling intensity of working rolls is very important in industrial applications. The durability of these rolls largely depends on proper cooling. In the case that the [...]
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