نتایج جستجو برای: aviation
تعداد نتایج: 8722 فیلتر نتایج به سال:
The aviation sector is one the modern innovations in recent times. According to the Federal Aviation Authority (2005, p. 1) in 1903 the world population was estimated to be 1.6 billion, while presently the same number of people use aviation industry as mode of travel. The industry also provides around 28 million jobs and carries 40% of world carriage. But with growing concerns on environmental ...
Bio-aviation fuel was firstly synthesized by hydroprocessing castor oil in a continuous-flow fixed-bed microreactor with the main objective to obtain the high yield of aviation fuel and determine the elemental compositions of the product phases as well as the reaction mechanism. Highest aviation range alkane yields (91.6 wt%) were achieved with high isomer/n-alkane ratio (i/n) 4.4-7.2 over Ni s...
In 2010 the Australian Civil Aviation Safety Authority (CASA) published a paper titled ‘Biomathematical Fatigue Modelling in Civil Aviation Fatigue Risk Management: Application Guidance’. In March 2014 an updated version of this document titled ‘Biomathematical Fatigue Models Guidance Document’ was released. The intent of the documents is to provide the aviation industry with updated guidance o...
A wise man learns by the mistakes of others, a fool by his own.” Latin Proverb The aviation community is undergoing a reappraisal of progress made in automated cockpits. This gives the shipping community the opportunity to learn from someone else’s mistakes and successes. Aviation has invested more heavily in automation than shipping, and in some respects can be considered to be ‘ahead’. The re...
However, aviation biofuels are not just a lobbying gimmick. Oil and biotech companies, airlines and aircraft manufacturers, government agencies (particularly in the US) and venture capitalists are investing large sums into research and development of biofuels for aircraft. Recent test flights have shown that biofuel use in aviation is technically possible. Two types of aviation biofuels are in ...
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