نتایج جستجو برای: transport aircraft
تعداد نتایج: 297374 فیلتر نتایج به سال:
A study was undertaken at NASA Langley Research Center to establish, demonstrate, and apply methodology for modeling and implementing the aerodynamic effects of MANPADS damage to a transport aircraft into real-time flight simulation, and to demonstrate a preliminary capability of using such a simulation to conduct an assessment of aircraft survivability. Key findings from this study include: su...
Registration of unmanned aircraft is a common policy around the world and forms part International Civil Aviation Organisation’s model regulations for aircraft. This study conducts review various registration policies that have been implemented amongst advanced economies to find commonalities differences. New Zealand then used as case study. The country does not currently aircraft; however, the...
[1] This paper is based on alkyl nitrate measurements made over the North Atlantic as part of the International Consortium for Research on Atmospheric Transport and Transformation (ICARTT). The focus is on the analysis of air samples collected on the UK BAe-146 aircraft during the Intercontinental Transport of Ozone and Precursors (ITOP) project, but air samples collected on board the NASA DC-8...
[1] We use aircraft observations of continental outflow over the western Pacific from the Transport and Chemical Evolution over the Pacific (TRACE-P) mission (March– April 2001), in combination with an optimal estimation inverse model, to improve emission estimates of carbon monoxide (CO) from Asia. A priori emissions and their errors are from a customized bottom-up Asian emission inventory for...
[1] Data analysis and numerical simulations were used to examine vertical transport of cruise‐altitude commercial aircraft emissions to the surface. First, aircraft emission data were compared with static stability and potential temperature data from satellites. Second, we ran global 3‐D simulations of a passive tracer released uniformly at 11 km (cruise altitude). We present global, regional, ...
Aim Transporting critically ill patients outside of disaster-affected areas for treatment is an important activity of Japan Disaster Medical Assistance Teams (DMATs). We investigated whether this activity is possible after possible catastrophic damage from a Nankai Trough earthquake. Methods Japan was divided into three areas based on the level of predicted damage (definitely, possibly, and n...
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