نتایج جستجو برای: aircraft engine

تعداد نتایج: 95210  

Journal: :Aircraft Engineering and Aerospace Technology 2015

Journal: :Journal of Aerospace Technology and Management 2015

ژورنال: :فیزیک زمین و فضا 2012
سحر تاج بخش پروین غفاریان فاطمه صحراییان

ice can form on aircraft surface at 0° c or colder temperatures when liquid water is present. this can happen both on the ground and at the flight levels of the aircraft. aircraft icing has not only an impact on flight safety but has also an economic impact. according to the report of research department of the faa (federal aviation administration), from 1982 to 2001, 13% of accidents due to ai...

Journal: :Journal of Physics: Conference Series 2021

Journal: :Journal of «Almaz – Antey» Air and Space Defence Corporation 2018

2015
Michael M. James Alexandria R. Salton Micah Downing Tracianne B. Neilsen Brent O. Reichman Alan T. Wall Hilary L. Gallagher

A multi-organizational effort led by the Air Force Research Laboratory conducted acoustic emissions measurements on the F-35A and F-35B aircraft at Edwards Air Force Base, California in September 2013. These measurements followed American National Standards Institute/Acoustical Society of America S12.75-2012 to collect noise data to support community noise modeling and ground personnel noise ex...

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