Water flow
Thickness dimensioning of water flow glazing facades
... From the development of the structural model and simulation for Water Flow Glazings thickness dimensioning two conclusions were extracted. First, the plate model was sufficient to dimension the glazings and ...
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Modelization of an experimental solar test box equipped with a water-flow based window
... the water flow in the window chamber, which is hotter that outside air, the use of the electric heater during night time is reduced when compared with a common ...
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Study of heat transfer in tubular panel and spray cooling systems applied to the electric arc furnace walls
... the flow distribution of water was not ...outlet water temperatures were not calculated, the wall was considered as one section, and the water flow was considered invariable, showing ...
125
Roles of larval behaviour and microhabitat traits in determining spatial aggregations in the ascidian Pyura chilensis
... zone, water velocities vary over the course of a tidal cycle (Heiss et ...Although water velocities around ...the water flow around them (Muñoz 1991, Heiss et ...
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Adjustable speed operation of a hydropower plant associated to an irrigation reservoir
... From this figure, one can guess how efficiency drops if n/ or q, devi- ate from their nominal values, which should be rather close to the hill peak. This can be brought about by changes in both the net head and the ...
6
TítuloHydraulic, wash off and sediment transport experiments in a full scale urban drainage physical model
... of water flow and using realistic rainfall simulator to ensure the transferability of the ...in-pipe water depths; flow discharges, total suspended solids concentrations and particle size ...
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Numerical study of the thermal behavior of bimetallic tubes on a stratified flow pattern
... stratified flow, increasing the mass flow, forcing an annular pattern ...Such flow depends on both working pressure and external heat ...the water flow, it is possible to increase the ...
162
Theoretical model for droplet deformation and trajectory in continously accelerating flows
... The experiments were carried out in a shock tube. Droplet diameters were in the range from 100 m to 200 m, which led to Weber numbers such that the authors assumed a negligible droplet deformation. Their conclusion ...
106
Where are modern flow techniques heading to?
... a flow-through port allowing sampling from process streams with virtually zero dead volume as well as a multipurpose detection cell for electrochemical or fiber-optic ...
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FLOW: Renewable Energy
... The squared shape was maintained from the previous year version since it works. In this way, the tube could be rolled evenly and the water could flow, also the heat warms the water in the tube ...
223
Estudio del estado de la vegetación de ribera en la España peninsular. Implicaciones de la alteración hidrológica y herramientas para su manejo y gestión
... of water abstraction goes towards power generation, 24% to agriculture, 21% to the drinking water supply and 11% to industrial ...abstracted water and even 80% in certain regions (EEA, ...rivers, ...
103
TítuloA comparative study of the characteristics and physical behaviour of different packing materials commonly used in biofiltration
... Some authors have fitted satisfactorily experimental data to a modified Ergun equation adapting the coefficients of the expression be means of a correction factor (Delhoménie et al., 2003). Other authors have used a ...
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Hybrid modelling and receding horizon control of combined sewer networks
... This chapter presents the results obtained by applying the hybrid linear delayed model of Chapter 3, together with the OCPs and SEPs of Chapter 5 to the case study network of Chapter 4. To evaluate the performance of the ...
264
Diseño de un sistema de calidad de procesos para un proyecto de tratamiento de agua por filtración y ósmosis inversa
... DI syscems chac a.re regeneraced ar che cuscomer sice a.re referred co as aucomacic deionizers (Auto DI). Ouring regeneracion, che cacion resin is creaced wich acid, usually hydrochloric acid, a.nd che anion resin is ...
263
Post‐little ice age paraglacial processes and landforms in the high Iberian mountains: A review
... Here, water flow in contact with frozen bodies and glacier ice enables ice segregation and refreezing processes that favour the formation of frost mounds and protalus lobes (Serrano et ...
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Influence of the maximum flow ramping rates on the water value
... the water values of a real hydropower ...of water in the reservoir at the beginning of each week; weekly water inflow; and average weekly energy ...hourly water inflows and energy prices; and ...
8
A two-phase SPH depth integrated model for debris flow propagation considering pore water pressure evolution
... Geomaterials are mixtures of solids with voids which are filled by fluids such as air and water. Pore pressures of fluids filling the voids play a paramount role in the behavior of a soil structure [65–68]. Their ...
194
Bedload transport of sand-gravel mixtures with antidunes: flume experiments
... the bed material mixed and almost flat. Therefore, for a given run the experiment was stopped twice, the first time after the transition phase finished, and the second time when the equilibrium phase finished. Such a ...
698
Evaluation of flexible barrier and sabo dam to control effects of debris flow in Santo Domingo Ravine
... Sabo dam shows the best performance like control measure to these conditions, including high slopes and debris flow. This performance and the possibility of using local material in construction represent an ...
12
Novel procedure for the numerical simulation of solar water disinfection processes in flow reactors
... circulating circuit with a well-stirred reservoir tank of 1 L of total vo- lume, being the water driven by a centrifugal pump with a flow rate of 12.12 L·min −1 . The use of independent circuits makes possible ...
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