Results 81 to 90 of about 144,182 (206)

Performance evaluation of ductless personalized ventilation in comparison with desk fans using numerical simulations [PDF]

open access: yes, 2020
The performance of ductless personalized ventilation (DPV) was compared to the performance of a typical desk fan since they are both stand-alone systems that allow the users to personalize their indoor environment.
Alsaad, Hayder (Dr.-Ing.)   +1 more
core  

Evaluation of the energy impact of PCM tiles in an Airport Terminal Departure hall [PDF]

open access: yes, 2013
Copyright @ 2013 CIBSEIn most past studies, passive PCM (phase change materials) systems have been tested for relatively small office spaces where the airflow is of minimal consequence in the overall energy consumption of the space.
Gowreesunker, BL, Tassou, SA
core  

Risk of SARS-CoV-2 in a car cabin assessed through 3D CFD simulations. [PDF]

open access: yesIndoor Air, 2022
Arpino F   +6 more
europepmc   +2 more sources

Modeling Average Pressure and Volume Fraction of a Fluidized Bed Using Data-Driven Smart Proxy

open access: yesFluids, 2019
Simulations can reduce the time and cost to develop and deploy advanced technologies and enable their rapid scale-up for fossil fuel-based energy systems.
Amir Ansari   +3 more
doaj   +1 more source

Computational fluid dynamics model of a quad-rotor helicopter for dynamic analysis [PDF]

open access: yes, 2016
The control and performance of a quad-rotor helicopter UAV is greatly influenced by its aerodynamics, which in turn is affected by the interactions with features in its remote environment. This paper presents details of Computational Fluid Dynamics (CFD)
Bousbaine, Amar   +2 more
core   +2 more sources

Verification of CFD analysis methods for predicting the drag force and thrust power of an underwater disk robot

open access: yesInternational Journal of Naval Architecture and Ocean Engineering, 2014
This paper examines the suitability of using the Computational Fluid Dynamics (CFD) tools, ANSYSCFX, as an initial analysis tool for predicting the drag and propulsion performance (thrust and torque) of a concept underwater vehicle design.
Joung Tae-Hwan   +4 more
doaj   +1 more source

Modeling and CFD Simulation of Macroalgae Motion within Aerated Tanks: Assessment of Light-Dark Cycle Period

open access: yesEnergies
Computational techniques can be applied to numerically assess key parameters influencing the biotechnological process to better predict the essential features governing macroalgae growth and nutrient removal in aerated tanks, e.g., integrated into ...
Radomír Filip   +2 more
doaj   +1 more source

Meso-microscale coupling for wind resource assessment using averaged atmospheric stability conditions

open access: yesMeteorologische Zeitschrift, 2019
A methodology to couple Numerical Weather Prediction (NWP) models with steady-state Computational Fluid Dynamic (CFD) models for wind resource assessment applications is proposed.
Pablo Durán   +5 more
doaj   +1 more source

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