Articles with "operational conditions" as a keyword



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Numerical simulation to study and optimize the significant hidden temperature gradients in adiabatic tests

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Published in 2020 at "Journal of Thermal Analysis and Calorimetry"

DOI: 10.1007/s10973-020-09972-6

Abstract: In adiabatic thermal analysis, correct measurement of temperature is usually ensured by means of a calibration procedure and thermal inertia corrections. However, there is a significant gradient within system, which not only makes the obtained… read more here.

Keywords: adiabatic tests; temperature; operational conditions; study ... See more keywords
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Optimization of operational conditions and performances of pilot scale lumbrifiltration for real raw municipal wastewater treatment

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Published in 2022 at "Environmental Science and Pollution Research"

DOI: 10.1007/s11356-021-18259-8

Abstract: Lumbrifiltration (LF) has been promoted as a low-cost, low maintenance and efficient solution for domestic and municipal wastewater treatment especially. However, there have been limited studies investigating the optimal operating conditions and long-term performances of… read more here.

Keywords: wastewater treatment; treatment; lumbrifiltration; municipal wastewater ... See more keywords
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Anaerobic digestion of food waste: Correlation of kinetic parameters with operational conditions and process performance

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Published in 2018 at "Biochemical Engineering Journal"

DOI: 10.1016/j.bej.2017.11.003

Abstract: Abstract The correlations between kinetic parameters and both operational conditions and process performance during the anaerobic digestion of food waste were investigated. Substrate concentration (SC), biomass concentration (BC), and substrate–inoculum ratio (S/I) were selected as… read more here.

Keywords: operational conditions; digestion; kinetic parameters; conditions process ... See more keywords
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Analysis of vibration monitoring data of an onshore wind turbine under different operational conditions

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Published in 2020 at "Engineering Structures"

DOI: 10.1016/j.engstruct.2019.110071

Abstract: Abstract A wind turbine structure works under the complicated environment and its operational state is complex. In this study, the operational state of a 1.5 MW wind turbine and the vibration response of the tower have… read more here.

Keywords: vibration; operational conditions; wind turbine; different operational ... See more keywords
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Reusing sago mill effluent as a substrate for bio-based polymeric flocculant fermentation: Optimisation of operational conditions

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Published in 2021 at "Environmental Technology and Innovation"

DOI: 10.1016/j.eti.2021.101704

Abstract: Abstract Sago mill effluent (SME) contains high levels of organic material that can be reused as feedstock for a nutrient source in polymeric bioflocculant fermentation. In this study, SME was reused for bio-based polymeric flocculant… read more here.

Keywords: operational conditions; based polymeric; bio based; mill effluent ... See more keywords
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Partial nitrification-reactor configurations, and operational conditions: Performance analysis

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Published in 2020 at "Journal of environmental chemical engineering"

DOI: 10.1016/j.jece.2020.103984

Abstract: Abstract This comprehensive literature analysis evaluated essential partial nitrification (PN) parameters including various reactor configurations, control strategies on dissolved oxygen (DO) and aeration, pH, inhibition via free ammonia (FA) and free-nitrous acid (FNA), and oxidation… read more here.

Keywords: analysis; operational conditions; nitrification; reactor configurations ... See more keywords
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Influence of the operational conditions on static and dynamic stiffness of rail pads

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Published in 2020 at "Mechanics of Materials"

DOI: 10.1016/j.mechmat.2020.103505

Abstract: Abstract The track has a crucial role in the performance of the rail network as it provides support and guidance to the rolling stock. During train operation, the vehicle-track interaction generates high impact loads and… read more here.

Keywords: rail pads; conditions static; track; operational conditions ... See more keywords
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A data-driven degradation prognostic strategy for aero-engine under various operational conditions

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Published in 2021 at "Neurocomputing"

DOI: 10.1016/j.neucom.2021.07.080

Abstract: Abstract Practical degradation prognostics for aero engines is difficult owing to the degradation features covered by the continuous switching among various operational conditions. A novel degradation prognostics strategy for aero engines under various operating conditions… read more here.

Keywords: operational conditions; estimation; various operational; degradation ... See more keywords
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Syngas production strategies from biomass gasification: Numerical studies for operational conditions and quality indexes

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Published in 2020 at "Renewable Energy"

DOI: 10.1016/j.renene.2020.03.158

Abstract: Abstract Gasification is an enhanced thermal technique, as it affords a versatile synthetic gas (syngas) from which it is possible to obtain various commodity assets such as electricity, fuels and chemicals while conveniently disposing of… read more here.

Keywords: quality; quality indexes; sbr; operational conditions ... See more keywords
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Role of nanostructure in the behaviour of BiVO4–TiO2 nanotube photoanodes for solar water splitting in relation to operational conditions

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Published in 2021 at "Solar Energy Materials and Solar Cells"

DOI: 10.1016/j.solmat.2021.110980

Abstract: Abstract BiVO4 nanoparticles deposited onto TiO2 nanotube arrays (TNT) are used as heterostructured photoanodes in a compact-design photo-electrocatalytic (PEC) cell for solar-driven water splitting. No dopants, photosensitizers or other cocatalysts are added to enhance the… read more here.

Keywords: behaviour bivo4; operational conditions; tio2 nanotube; relation operational ... See more keywords
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Environmental and operational conditions effects on Lamb wave based structural health monitoring systems: A review.

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Published in 2020 at "Ultrasonics"

DOI: 10.1016/j.ultras.2020.106114

Abstract: Lamb wave is widely recognized as one of the most encouraging tools for structural health monitoring (SHM) systems. In spite of many favourable characteristics of Lamb wave for SHM, real-world application of these systems is… read more here.

Keywords: health monitoring; wave based; operational conditions; structural health ... See more keywords