Results 121 to 130 of about 172,567 (366)
WePWEP: web-based participatory wind energy planning [1]. Background information on wind energy and wind farm siting. [PDF]
This document has been prepared in the frame of a PhD research project, which aim is to develop and test a learning-enhancing website design to involve the public in spatial planning.
Simao, A.
core
In this study, a conceptual turbine blade model with internal cooling channels was designed and fabricated using the selective laser melting (SLM) process. The optimal manufacturing orientation was evaluated through simulations, and the results indicated
Mihaela Raluca Condruz+4 more
doaj +1 more source
ABSTRACT The provision of drinking water as one of the basic human needs is of great importance now. Today, many people in different parts of the world, especially in remote and rural areas, do not have access to fresh water. These areas usually have a high potential for using renewable energy.
Saeed Ramazanian+3 more
wiley +1 more source
Conceptual design of thermal energy storage systems for near-term electric utility applications [PDF]
Promising thermal energy storage systems for midterm applications in conventional electric utilities for peaking power generation are evaluated. Conceptual designs of selected thermal energy storage systems integrated with conventional utilities are ...
Hall, E. W.
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A disruptive Electric Propulsion system is proposed for next-generation Low-Earth-Orbit (LEO) small satellite constellations, utilizing an RF-powered Helicon Plasma Thruster (HPT).
Anna-Maria Theodora Andreescu+6 more
doaj +1 more source
The paper presents the technical and operational characteristics of the heat exchanger assembly for a centrifugal air compressor CCAE 15-300. The structure and the component parts of the heat exchanger assembly are shown in the paper.
Andrei Mitru+2 more
doaj
To accurately determine the pressure fluctuation characteristics of a specific self‐priming pump, a full three‐dimensional computational model was established, including the S‐tube, impeller domain, volute domain, gas‐liquid separation chamber, front and rear cavities, wear ring clearance, and reflux hole.
Hai‐Bing Jiang+5 more
wiley +1 more source
Droplet monitoring probe [PDF]
A droplet monitoring system is disclosed for analysis of mixed-phase fluid flow in development of gas turbines. The system uses a probe comprising two electrical wires spaced a known distance apart and connected at one end to means for establishing a dc ...
Baughman, J. R., Thys, P. C.
core +1 more source
Discussion: “The Exhaust-Heated Gas-Turbine Cycle” (Mordell, D. L., 1950, Trans. ASME, 72, pp. 323–326) [PDF]
D. G. Shepherd
openalex +1 more source
Solid–Liquid Flow Analysis of Francis‐99 Turbine Runner: Effects of Sediment Concentration
ABSTRACT This study examines the behavior of solid–liquid two‐phase flow within the runner of the Francis‐99 turbine. Numerical simulations were carried out by Ansys Fluent software using the Mixture multiphase flow model along with the Realizable k‐ε turbulence model to analyze the solid–liquid two‐phase flow in the turbine runner.
Kang Xu+6 more
wiley +1 more source