Improving Aircraft Efficiency: Encourage the adoption of more fuel-efficient aircraft and technologies, including advanced aerodynamics, lightweight materials, and efficient engines. Implementing Operational Improvements: Enhance air traffic management systems to optimize flight routes, reduce delays, and minimiz...
According to customer requirements, Thermal protectors, junction boxes and other components can be installed, or different installation methods such as cylinder type and box type can be selected. The blades are designed according to the principles of ae...
I gave notice to NASA Houston, and Jean gave notice to the LaPorte School District where she was a first-grade teacher. We left Texas in early September 1966 and made the long, hot drive in our un-air conditioned MGB from Texas to Lancaster, California, the closest civilian town to Edwar...
In addition, since it was difficult to analyze the aerodynamics and various conditions inside the pig house with live pigs, the CFD simulation modelling technique was additionally used to analyze the internal environment according to the ventilation rate and ventilation types. The CFD model was ...
approach for variable NO caused by allergic diseases [5], whereas surgical treatment is often chosen to fix NO caused by nasal septal deviation and in patients with drug resistance [6]. Hellings and Trenite (2014) reported that enlarging the nasal valve with a nasal dilator helped improve NO...
Versions Notes Abstract The complex wind effects around platform screen doors (PSDs) caused by train-induced piston wind effect and positive micropressure waves in subway station platforms are investigated. Numerical modeling of the wind field around full-scale PSDs with real gaps under different inf...
Versions Notes Abstract In order to further reduce the aerodynamic drag of High-speed Electric Multiple Units (EMU), an active flow control drag reduction method combining air suction and blowing is proposed at the rear of the EMU train. A numerical calculation method based on realizable k-ε ...
Versions Notes Abstract The article is focused on the comprehensive analysis of the aerodynamics of air distribution devices with the combined heat and mass exchange, with the aim to improve the following hydro- and thermodynamic parameters of ventilation systems: flow rate, air velocity, hydraulic lo...
3.1. Influence of Monitored Factors on 5 µm and 10 µm Particles Table 1 reports geometric means with range of pollutants concentration in each examined condition and according to the aerodynamics diameter of airborne particles. Table 1. Geometric means of airborne particles count according to ...
Simulated operating room aerodynamics to improve air quality and prevent surgical site infections. Eur. J. Public Health 2020, 30 (Suppl. 5), ckaa166-710. [Google Scholar] [CrossRef] Cesarelli, G.; Montella, E.; Scala, A.; Raiola, E.; Triassi, M.; Improta, G. DMAIC approach for...