Articles with "water spray" as a keyword



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The effect of water spray on the release of composite nano-dust

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Published in 2019 at "Clinical Oral Investigations"

DOI: 10.1007/s00784-019-03100-x

Abstract: Objective To evaluate the collection efficiency of water spray on the release of airborne composite particles during grinding of composite materials. Materials and methods Composite sticks (L:35 mm × W:5.4 mm × H:1.6 mm) of… read more here.

Keywords: spray; water; dust; water spray ... See more keywords
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CFD water spray model development and physical parameter study on the evaporative cooling

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Published in 2019 at "Applied Thermal Engineering"

DOI: 10.1016/j.applthermaleng.2018.12.063

Abstract: Abstract Polydisperse evaporating spray study is complex due to the influence of a large number of physical parameters. Several studies have performed CFD simulations to investigate the cooling performance of water spray systems, but a… read more here.

Keywords: water spray; water; droplet; model ... See more keywords
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Numerical simulations of water spray on flame deflector during the four-engine rocket launching

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Published in 2020 at "Advances in Space Research"

DOI: 10.1016/j.asr.2019.11.008

Abstract: Abstract This paper aims to study on the cooling effect with two types of water spray nozzle on the flame deflector during the four-engine launch vehicle take-off. To accurately simulate the two-phase flow of the… read more here.

Keywords: water spray; water; flame deflector;
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Applicability of water-spray electric arc furnace steel slag for removal of Cd and Mn ions from aqueous solutions and industrial wastewaters

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Published in 2019 at "Journal of Environmental Chemical Engineering"

DOI: 10.1016/j.jece.2019.102915

Abstract: Abstract Adsorption is a fundamental process in the physicochemical treatment of wastewaters which industries employ to reduce hazardous organic and inorganic wastes in effluents. The main objective of this study is to find a suitable… read more here.

Keywords: slag; eaf slag; water spray; aqueous solutions ... See more keywords
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The influence of forced ventilation airflow on water spray for dust suppression on heading face in underground coal mine

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Published in 2017 at "Powder Technology"

DOI: 10.1016/j.powtec.2017.07.069

Abstract: Abstract Water spray is the most commonly used method for suppressing mine dust. On the heading face of high gassy mine, forced ventilation is employed to dilute and discharge methane in order to prevent methane… read more here.

Keywords: spray; heading face; dust; water spray ... See more keywords
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Water atomisation of metal powders: effect of water spray configuration

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Published in 2020 at "Powder Metallurgy"

DOI: 10.1080/00325899.2020.1802558

Abstract: ABSTRACT We consider the effect of water spray configuration on the fineness and uniformity of a metal powder produced by water atomization of a melt stream. The effects of water spray travel distance, nozzle design,… read more here.

Keywords: water spray; water; metal; effect water ... See more keywords
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Numerical Simulation of Water Spray Generated by Aircraft Multi-Wheels

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Published in 2020 at "International Journal of Computational Fluid Dynamics"

DOI: 10.1080/10618562.2020.1847276

Abstract: When the tire of aircraft landing gear passes through the contaminated runway, besides the side water spray, the water spray between the multi-wheels will collide and form the pattern similar to the tail of the… read more here.

Keywords: water spray; water; tail flow; cock tail ... See more keywords
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Effects of water spray on smoke layer in buildings with natural venting

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Published in 2022 at "Indoor and Built Environment"

DOI: 10.1177/1420326x211067138

Abstract: Fire safety is always an important issue in the indoor and built environment. There might be hidden conflicts among different systems such as suppression and smoke control. The effect of water spray on smoke movement… read more here.

Keywords: water spray; temperature; water; smoke layer ... See more keywords
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Water spray spatial distribution by novel optical measurement for cooling suction air of gas turbine and its influence on cooling performance

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Published in 2020 at "European Journal of Emergency Medicine"

DOI: 10.1299/mej.20-00115

Abstract: Air cooling performance and water spray characteristics are experimentally evaluated to obtain the basic knowledge for the suction air cooling of power plant. Novel optical measurement technique is proposed for measuring spatial number density of… read more here.

Keywords: air; water; water spray; cooling performance ... See more keywords
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Effects of Irradiation by Carbon Dioxide Laser Equipped With a Water Spray Function on Bone Formation in Rat Tibiae

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Published in 2023 at "In Vivo"

DOI: 10.21873/invivo.13114

Abstract: Background/Aim: Irradiation of tissue with carbon dioxide (CO2) laser shows a characteristic thermal effect that causes vaporization of tissue in the target region. However, the thermal effect in places other than the target region induces… read more here.

Keywords: water spray; spray function; spray; laser ... See more keywords
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Effect of Various Protocols of Pre-Emptive Pulpal Laser Analgesia on Enamel Surface Morphology Using Scanning Electron Microscopy: An Ex Vivo Study

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Published in 2023 at "Biomedicines"

DOI: 10.3390/biomedicines11041077

Abstract: Achieving local anaesthesia for various clinical dental applications is a challenge that we encounter in our daily practice. Pre-emptive pulpal laser analgesia (PPLA) treatment strategy could be a promising non-pharmacological modality. Hence, our ex vivo… read more here.

Keywords: water spray; enamel surface; water; microscopy ... See more keywords