COVID-19 spread in a classroom equipped with partition–A CFD approach

M Mirzaie, E Lakzian, A Khan, ME Warkiani… - Journal of Hazardous …, 2021 - Elsevier
In this study, the motion and distribution of droplets containing coronaviruses emitted by
coughing of an infected person in front of a classroom (eg, a teacher) were investigated …

CFD modeling of airborne pathogen transmission of COVID-19 in confined spaces under different ventilation strategies

H Motamedi, M Shirzadi, Y Tominaga… - Sustainable Cities and …, 2022 - Elsevier
Airborne transmission is an important route of spread of viral diseases (eg, COVID-19)
inside the confined spaces. In this respect, computational fluid dynamics (CFD) emerged as …

[HTML][HTML] Advanced approach to modeling of pulverized coal boilers for SNCR process optimization-review and recommendations

T Świeboda, R Krzyżyńska… - International Journal of …, 2020 - Elsevier
Authors undertook an effort to analyze various models presented in the literature to define
the best practices, taking into consideration the requirements of models to optimize the …

Numerical study on forced convection heat transfer of TiO2/water nanofluid flow inside a double-pipe heat exchanger with spindle-shaped turbulators

M Izadi, HM Alshehri, F Hosseinzadeh, MS Rad… - … Analysis with Boundary …, 2023 - Elsevier
Heat exchangers have a substantial role in industrial processes. Efficient designs must be
introduced to balance heat exchanger effectiveness and pressure drop in order to attain the …

Physics-integrated segmented Gaussian process (SegGP) learning for cost-efficient training of diesel engine control system with low cetane numbers

SR Narayanan, Y Ji, HD Sapra, S Yang… - AIAA SCITECH 2023 …, 2023 - arc.aiaa.org
View Video Presentation: https://doi. org/10.2514/6.2023-1283. vid Control model training is
an essential step towards the development of an engine controls system. A robust controls …

A new model for boundary layer transition using a single-point RANS approach

DK Walters, JH Leylek - J. Turbomach., 2004 - asmedigitalcollection.asme.org
This paper presents the development and implementation of a new model for bypass and
natural transition prediction using Reynolds-averaged Navier-Stokes computational fluid …

Numerical modeling and parametric study of the heat storage process of the 1.05 MW molten salt furnace

X Xue, X Liu, Y Zhu, L Yuan, Y Zhu, K Jin, L Zhang… - Energy, 2023 - Elsevier
The implementation of thermal storage technology in the steel industry has the potential to
reduce carbon emissions and contribute to a more sustainable future for the planet. Utilizing …

Improving the efficiency of a Savonius wind turbine by designing a set of deflector plates with a metamodel-based optimization approach

BA Storti, JJ Dorella, ND Roman, I Peralta, AE Albanesi - Energy, 2019 - Elsevier
Savonius wind turbines are the most suitable devices used in urban areas to produce
electrical power. This is due to their simplicity, ease of maintenance, and acceptable power …

[PDF][PDF] 基于Preston 方程的软性磨粒流加工特性

计时鸣, 李琛, 谭大鹏, 袁巧玲, 池永为, 赵凌寒 - 机械工程学报, 2011 - qikan.cmes.org
针对模具的细小尺度结构化表面难以进行光整加工的问题, 提出一种基于固—
液两相软性磨粒流精密加工新方法. 利用软性磨粒流的湍流壁面效应, 并配以约束模块 …

Assessment of COVID-19 infection Risk, thermal Comfort, and energy efficiency in negative pressure isolation wards with varied ventilation modes

J Zhang, Y Zhao, S Wen, D Tu, J Liu, S Liu - Energy and Buildings, 2024 - Elsevier
Negative pressure isolation wards (NPIWs) play a crucial role in providing care to COVID-19
patients during a pandemic. However, the exhalation of patients releases aerosols …