Results 181 to 190 of about 36,115 (313)

Quantification of the Intraglottal Pressure Induced by Flow Separation Vortices Using Large Eddy Simulation. [PDF]

J Voice, 2021
Farbos de Luzan C, Oren L, Gutmark E, Khosla SM.   +3 more
europepmc   +1 more source

On the Download Alleviation for the XV-15 Wing by Active Flow Control Using Large-Eddy Simulation

, 2008
The flow around a XV-15 wing with and without active flow control (AFC) is investigated using large-eddy simulation (LES).
Kjellgren, Per,, Davidson, Lars,, El-Alti, Mohammad,   +2 more
core  

Comparative Performance Analysis of Various Flat Plate Solar Collectors Incorporating Spiral and Square Arrangement of Circular Type Riser Tube

Energy Science &Engineering, EarlyView.
Three flat‐plate collectors with spiral and square coiled riser tubes were tested and it was found that the spiral type provides the best results with a thermal efficiency of 66.98% for a mass flow rate of 0.4 kg/min. Riser tube geometry is a key factor in optimizing flat‐plate collector output.
Sakhail Islam Biaz, Golam Sharoar Fahim, Md Akib Ul Islam, Nahyan Ahnaf Pratik, Md. Hasan Ali   +4 more
wiley   +1 more source

Large eddy simulation of dispersion of hazardous materials released from a fire accident around a cubical building. [PDF]

Environ Sci Pollut Res Int, 2021
Vasilopoulos K, Lekakis I, Sarris IE, Tsoutsanis P.   +3 more
europepmc   +1 more source

Forced Draught Impact on Externally Venting Flames: An Experimental and Numerical Investigation

Fire and Materials, EarlyView.
ABSTRACT Wind can significantly influence fire development and spread in urban and forest environments causing fatal consequences for the public, the first responders, and the environment. Wind‐driven fires can have a significant impact on structural fires as wind can increase the fire's intensity, development, and flame spread.
Anoop Subramania Warrier, Jan Smolka, Kamila Kempna, Meet Panchal, Tony Graham, Eleni Asimakopoulou   +5 more
wiley   +1 more source

Predictions of Conjugate Heat Transfer in Turbulent Channel Flow Using Advanced Wall-Modeled Large Eddy Simulation Techniques. [PDF]

Entropy (Basel), 2021
Li Y, Ries F, Nishad K, Sadiki A.
europepmc   +1 more source

Experimental Assessment of ‘subgrid’ scale Probability Density Function Models for Large Eddy Simulation

, 2012
Filtered density functions (FDFs) of mixture fraction are quantified by analyzing experimental data obtained from two-dimensional planar laser-induced fluorescence scalar measurements in the isothermal swirling flow of a combustor operating at a ...
Hardalupas, Y., Stetsyuk, Viacheslav, Stetsyuk, V., Taylor, A. M. K. P., Taylor, Alexander, Soulopoulos, N., Hardalupas, Yannis, Soulopoulos, Nikolaos   +7 more
core  

Experimental and Numerical Investigation of Cedar Façade Flame Spread With Respect to Sidewall

Fire and Materials, EarlyView.
ABSTRACT In response to growing energy conservation and carbon neutrality efforts, façade systems incorporating wooden materials have attracted increasing attention, which in turn raises concerns about their combustibility. This study presents a combined experimental and numerical investigation of flame spread along cedar façades.
Xukun Sun, Hideki Yoshioka, Takafumi Noguchi, Yuhei Nishio, Manabu Kanematsu, Biao Zhou, Mingwei Xu   +6 more
wiley   +1 more source

High-resolution large-eddy simulation of indoor turbulence and its effect on airborne transmission of respiratory pathogens-Model validation and infection probability analysis. [PDF]

Phys Fluids (1994), 2022
Auvinen M, Kuula J, Grönholm T, Sühring M, Hellsten A.   +4 more
europepmc   +1 more source

Large-eddy simulation of flow over a circular cylinder in the sub-critical regime

, 2017
We present wall-resolved, large-eddy simulation (LES) of flow over a circular cylinder up to ReD = 105, based on the cylinder diameter D, in the subcritical regime.
Pullin, D. I., Samtaney, R., Cheng, W.
core