Results 11 to 20 of about 35,594 (263)
Hydraulic resistance of developing Actinidia fruit [PDF]
Annals of Botany, 2013 Xylem flows into most fruits decline as the fruit develop, with important effects on mineral and carbohydrate accumulation. It has been hypothesized that an increase in xylem hydraulic resistance (RT) contributes to this process. This study examined changes in RT that occur during development of the berry of kiwifruit (Actinidia deliciosa), identified ...
MAZZEO, Mariarosaria +4 more
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Известия высших учебных заведений: Геология и разведка, 2015 The existing relations for definition of the axial load on the rock cutting tool by the parallel or serial mounted throttling valves, do not take into account many different flows of the hydraulic fluid through the valve, and it results in different ...
V. V. Kulikov, S. . Zavacky
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Converting Hydraulic Resistance Energy of the System into Electricity
Advanced Engineering Research, 2022 Introduction. A gravity conduit with a control valve and a pressure regulator in the gravity water-supply pipe is considered under conditions when the hydraulic regime of the water-supply system is not disturbed.
A. A. Sahakyan, D. A. Butko
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Identification of hydraulic resistance parameters in hydraulic network model [PDF]
Journal of Applied Engineering Science, 2018 Текст статьи не публикуется в открытом доступе в соответствии с политикой журнала.
Vladimir Bukhtoyarov +4 more
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Hydraulic resistances of derivation channels of hydropower facilities [PDF]
E3S Web of Conferences, 2021 Currently, many authors have studied the uniform axisymmetric pressure head laminar and turbulent movement of water in hydraulic smooth and rough (with uniform roughness) pipes of circular cross-section.
Uralov Bakhtiyor +5 more
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Modelling of hydrofracturing experiments of granite samples [PDF]
E3S Web of ConferencesBased on laboratory experiments and numerical modelling, the propagation of hydraulic fracturing fractures in cylindrical granite samples caused by viscous fluid pumping is described. Comparison of simulation results and laboratory measurements show that
Lapin Vasily +2 more
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Modeling of laminar flows of nanofluids between two coaxial cylinders in microfluidic devices
Вісник Харківського національного університету імені В.Н. Каразіна. Серія: Математичне моделювання, інформаційні технології, автоматизовані системи управління, 2021 The laminar flow of three immiscible nanofluids between two coaxial cylinders due to a constant pressure drop at the inlet and outlet of the channel is considered.
Єлизавета Куркчі +1 more
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Topological and fractal aspects of the main hydraulic parameters
MATEC Web of Conferences, 2018 The traditional concept of wetted cross-section, wetted perimeter and hydraulic radius seems fairly simple and clear, especially in the case of smooth boundaries of the flow.
Lyapin Anton, Lyapin Valery
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Accurate and Efficient Calculation of Three-Dimensional Cost Distance
ISPRS International Journal of Geo-Information, 2020 Cost distance is one of the fundamental functions in geographical information systems (GISs). 3D cost distance function makes the analysis of movement in 3D frictions possible.
Yaqian Chen +4 more
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