Results 1 to 10 of about 473,580 (255)

Development of a Novel Experimental Facility to Assess Heating Systems’ Behaviour in Buildings

open access: yesEnergies, 2022
The building sector represents approximately 40% of the global energy consumption, of which 18 to 73% is represented by heating and ventilation. One focus of research for reducing energy consumption is to study the interaction between the heating system,
Wirich Freppel   +4 more
doaj   +3 more sources

An Experimental Facility with the High-Speed Moving Endwall for Axial Compressor Leakage Flow Research

open access: yesAerospace, 2023
The moving endwall has a great influence on the development and stability of axial compressor leakage flow. This paper presents a novel experimental facility with a high-speed moving endwall for studying axial compressor leakage flow.
Hefang Deng   +5 more
doaj   +3 more sources

Design of an Experimental Facility for Thermographic Analysis of Photovoltaic Installations

open access: yesEngineering Proceedings
Regular inspections of photovoltaic (PV) installations are an important procedure for optimizing their efficiency and prolonging their life expectancies; however, this might be a costly activity. One of the alternatives is visual monitoring using cameras
Ventsislav Keseev   +4 more
doaj   +3 more sources

Analysis of Efficiency upon Enhancing the Fuel Combustion Completeness in the GTU Burners Using Fuel Gas Heating up [PDF]

open access: yesProblems of the Regional Energetics, 2021
One main characteristic of the gas turbine unit (GTU) burner is its fuel combustion completeness, which affects directly the efficiency of the power plant along with CO and unburnt hydrocarbons CnHm emissions. The aim of this work was the research on the
Pekov A.P.   +4 more
doaj   +1 more source

Experimental dataset of the impact assessment of vegetable intercropping on agroeconomic performances, pests and beneficials, and soil resources

open access: yesData in Brief, 2023
The data presented in this article were collected in the field at an experimental station in southern France under a Mediterranean climate. Experiments were conducted under three plastic walk-in tunnels used as blocks with organic farming practices over ...
B. Perrin   +10 more
doaj   +1 more source

Experimental facility for the study of the processes in mixing low-pressure heaters of k-1000-60/3000 turbines

open access: yesTrudy Odesskogo Politehničeskogo Universiteta, 2020
Nowadays, the development of nuclear energy is determined by solving the set of scientific and technical problems that provides reliable, safe and sustainable work of the operated and designed NPPs.
Андрій Анатолійович Смичок   +4 more
doaj   +5 more sources

The experimental fluidizer research of dynamic characteristics of rotary knife crusher

open access: yesTrudy Odesskogo Politehničeskogo Universiteta, 2014
The article is sanctified to the problem of processing of wastes of polymeric materials, namely to creation of new effective equipment for their grinding.
В.П. Місяць   +1 more
doaj   +5 more sources

Experimental facility for determination of cavitational processes in the npp pipelines

open access: yesTrudy Odesskogo Politehničeskogo Universiteta, 2020
The obtained experience during operating thermal and nuclear power plants has shown that the vibrations are one of the main causes of the cracks occurrence in the pipelines and elements of thermal-mechanical equipment.
Володимир Антонович Герлига   +4 more
doaj   +5 more sources

Advance in bed shear stress under waves

open access: yesShui kexue jinzhan, 2021
The bed shear stress under the action of waves is one of the important essential parameters to estimate the incipient motion and transport of offshore sediment, and its bottom friction effect will also have an impact on the offshore hydrodynamic ...
Yunfeng XIA   +4 more
doaj   +1 more source

Stimulated emission depletion microscopy with a single depletion laser using five fluorochromes and fluorescence lifetime phasor separation

open access: yesScientific Reports, 2022
Stimulated emission depletion (STED) microscopy achieves super-resolution by exciting a diffraction-limited volume and then suppressing fluorescence in its outer parts by depletion.
Mariano Gonzalez Pisfil   +5 more
doaj   +1 more source

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