Results 51 to 60 of about 11,397 (207)
Convolutional-neural-network-based DES-level aerodynamic flow field generation from URANS data
AIP Advances, 2023 The present paper culminates several investigations into the use of convolutional neural networks (CNNs) as a post-processing step to improve the accuracy of unsteady Reynolds-averaged Navier–Stokes (URANS) simulations for subsonic flows over airfoils at
John P. Romano +2 more
doaj +1 more source
Flow and drag force around a free surface piercing cylinder for environmental applications [PDF]
, 2017 This paper investigates flows around a free surface piercing cylinder with Froude number ...
Cassan, Ludovic +3 more
core +3 more sources
Aquaculture, Fish and Fisheries, Volume 6, Issue 2, April 2026.ABSTRACT Plant‐based proteins, such as soybean meal (SBM), have shown promising results in cultured species but also present challenges due to their nutrient composition and inherent antinutritional factors. This study investigated how the replacement of solvent‐extracted SBM with low oligosaccharide soybean meal (LSBM) or enzyme‐treated soybean meal ...
Jamison L. Semla +7 more
wiley +1 more source
A Novel Approach to Wave Energy Conversion Using CFD Technique
Polish Maritime ResearchThis article details the development and evaluation of a novel wave energy converter (WEC) aimed at efficiently capturing wave energy for electricity production.
Abbas Nawar +3 more
doaj +1 more source
RANS and hybrid LES/RANS simulations of flow over a square cylinder
Advances in Aerodynamics, 2019 Unsteady RANS (URANS), hybrid LES/RANS and IDDES simulations were conducted to numerically investigate the velocity field around, and pressures distribution and forces over a square cylinder immersed in a uniform, steady oncoming flow with Reynolds ...
Jianghua Ke
doaj +1 more source
An algebraic model for prediction of bypass and separation-induced transition in turbomachinery boundary layers [PDF]
, 2016 An algebraic intermittency model for bypass and separation-induced transition is presented. The model modifies the production terms of a k-omega turbulence model. It uses only local variables and is tuned for turbomachinery flows.
Dick, Erik, Kubacki, Slawomir
core +1 more source
Salt forms of a thioamide: protonation of 1‐(2,6‐dimethylphenyl)thiourea
Acta Crystallographica Section C, Volume 82, Issue 3, Page 129-137, March 2026.Treating the thioamide 1‐(2,6‐dimethylphenyl)thiourea (DMPT) with concentrated aqueous strong acids gave three salt forms with protonation at the thioamide S atom. Protonation causes lengthening of the C=S bond and shortening of the C—N bonds in effects similar to those seen when amides are protonated at the O atom.Treating the thioamide 1‐(2,6 ...
Kristin Donnachie +4 more
wiley +1 more source
Revue des Énergies Renouvelables, 2015 L’étude d’une turbine éolienne à axe horizontal (HAWT) soumise à des conditions de fonctionnement en présence de vent est très complexe, car la machine est soumise à une variation instantanée de la vitesse et de la direction du vent, qui peut conduire ...
A. Nouioua, R. Dizene
doaj
Numerical investigations of mixing non-isothermal streams of sodium coolant in T-branch [PDF]
Компьютерные исследования и моделирование, 2017 Numerical investigation of mixing non-isothermal streams of sodium coolant in a T-branch is carried out in the FlowVision CFD software. This study is aimed at argumentation of applicability of different approaches to prediction of oscillating behavior of
Andrey A. Aksenov +6 more
doaj +1 more source
Gender &History, Volume 38, Issue 1, Page 86-101, March 2026.Abstract Past studies of prostitution have mislabelled Mexican women as prostitutes when it is not clear that they had engaged in transactional sex. Here, we examine the history of prostitution between 1750 and 1865, detailing both legal frameworks and judicial evidence to address the reasons for the inflation of prostitution's presence in Mexico ...
Nora E. Jaffary, Luis Londoño
wiley +1 more source