Kaixuan Zhang,Wei Fang,Cunjing Lv et al.
Kaixuan Zhang et al.
Evaporation of virus-loaded droplets and liquid nanofilms plays a significant role in the pandemic of COVID-19. The evaporation mechanism of liquid nanofilms has attracted much attention in recent decades. In this minireview, we first intro...
The computational fluid dynamics-based epidemic model and the pandemic scenarios [0.03%]
基于计算流体动力学的流行病模型及大流行场景分析
Talib Dbouk,Dimitris Drikakis
Talib Dbouk
This study presents a computational fluid dynamics, susceptible-infected-recovered-based epidemic model that relates weather conditions to airborne virus transmission dynamics. The model considers the relationship between weather seasonalit...
Transient performance analysis of a novel design of portable magnetic refrigeration system [0.03%]
一种新型便携式磁制冷系统的设计及其瞬态性能分析
Uddip Kashyap,Ashish Kumar,Vishal Sardespande et al.
Uddip Kashyap et al.
The widely used ice chamber-based cold storage for the transportation and storage of vaccines has several disadvantages, including uncontrolled overall temperature, water accumulation, and frequent ice pack renewal. Therefore, in this work,...
Yafeng Yang,Yiping Wang,Linli Tian et al.
Yafeng Yang et al.
During an airborne infectious disease outbreak, bus passengers can be easily infected by the dispersion of exhaled droplets from an infected passenger. Therefore, measures to control the transport of droplets are necessary, such as a mask o...
High-resolution large-eddy simulation of indoor turbulence and its effect on airborne transmission of respiratory pathogens-Model validation and infection probability analysis [0.03%]
高分辨率大涡模拟室内湍流及其对呼吸系统病原体气溶胶传播的影响——模型验证及感染概率分析
Mikko Auvinen,Joel Kuula,Tiia Grönholm et al.
Mikko Auvinen et al.
High-resolution large-eddy simulation (LES) is exploited to study indoor air turbulence and its effect on the dispersion of respiratory virus-laden aerosols and subsequent transmission risks. The LES modeling is carried out with unprecedent...
Infrared-based visualization of exhalation flows while wearing protective face masks [0.03%]
红外线成像技术在口罩呼气流量检测中的应用研究
E Koroteeva,A Shagiyanova
E Koroteeva
Since the onset of the COVID-19 pandemic, a large number of flow visualization procedures have been proposed to assess the effect of personal protective equipment on respiratory flows. This study suggests infrared thermography as a benefici...
Risk assessment of COVID infection by respiratory droplets from cough for various ventilation scenarios inside an elevator: An OpenFOAM-based computational fluid dynamics analysis [0.03%]
基于OpenFOAM的计算流体力学分析下各种通风工况下咳嗽传播COVID感染的风险评估
Riddhideep Biswas,Anish Pal,Ritam Pal et al.
Riddhideep Biswas et al.
Respiratory droplets-which may contain disease spreading virus-exhaled during speaking, coughing, or sneezing are one of the significant causes for the spread of the ongoing COVID-19 pandemic. The droplet dispersion depends on the surroundi...
Flow and mass transfer characteristics for interacting side-by-side cylinders [0.03%]
横向排列圆柱体的流场及质量传递特性研究
Kamau Kingora,Wes Lee Burks,Hamid Sadat
Kamau Kingora
This study investigates the local and global flow structures and mass transfer characteristics for a group of interacting side-by-side cylinders in unbounded flow. Configurations with 2, 3, 4, and 5 members are considered for a range of pit...
The rheology of ultra-high molecular weight poly(ethylene oxide) dispersed in a low molecular weight carrier [0.03%]
超高分子量聚环氧乙烷在低分子量载体中的流变学性质研究
Craig D Mansfied,Tianran Chen,Mubashir Q Ansari et al.
Craig D Mansfied et al.
Gel spinning is the industrial method of choice for combining hydrophilic ultra-high molecular weight (UHMW) polymer resins with a hydrophobic support polymer to produce composite filaments for cytapheresis. Cytapheresis is a medical techni...
M A Kanso,V Chaurasia,E Fried et al.
M A Kanso et al.
Recently, the rotational diffusivity of the coronavirus particle in suspension was calculated, from first principles, using general rigid bead-rod theory [M. A. Kanso, Phys. Fluids 32, 113101 (2020)]. We did so by beading the capsid and the...