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A civil aircraft passenger deplaning model considering patients with severe acute airborne disease
Journal of Transportation Safety & Security, 2021The virus 2019-nCoV rapidly crossed the globe in the first quarter of 2020, and the global civil aviation industry contributed to the spread of the virus.
C. Xie +3 more
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Radiation exposure measurement onboard civil aircraft
Radiation Protection Dosimetry, 2005The active dosemeter DOSTEL based on two silicon planar detectors was flown on civil aircraft flights to study the radiation exposure of air crew members. The altitude and latitude dependence of count and dose rates as well as long-term variations are measured.
Beaujean, R. +3 more
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IEEE Transactions on Industrial Informatics, 2020
Diagnosis of a civil aircraft engine, which is operating under speed variation conditions, is a representative problem encountered in aeronautic industry. It is still very challenging to estimate the instantaneous angular speed (IAS) through the aircraft
Yi Wang, B. Tang, Yi Qin, Tao Huang
semanticscholar +1 more source
Diagnosis of a civil aircraft engine, which is operating under speed variation conditions, is a representative problem encountered in aeronautic industry. It is still very challenging to estimate the instantaneous angular speed (IAS) through the aircraft
Yi Wang, B. Tang, Yi Qin, Tao Huang
semanticscholar +1 more source
Civil Tiltrotor Aircraft Operations
11th AIAA Aviation Technology, Integration, and Operations (ATIO) Conference, 2011The goal of the current study is to investigate the benefits and challenges of operating a notional fleet of civil tiltrotor aircraft (10-, 30-, 90-, and 120-passenger vehicles), in the commercial transport role, in the projected Next Generation airspace system.
Larry Young +7 more
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Automatic Aircraft Collisions Algorithm Development for Civil Aircraft
2020 10th International Conference on Advanced Computer Information Technologies (ACIT), 2020This study provides significant contributions to solve a problem of worldwide utmost interest: Collision Detection and Resolution CDR, due to the constant increase in air traffic. Based on the geometry equations exposed in this paper, numerical simulations for UAV’s within 3D space have been carried on and a detailed analysis of TCAS operating around ...
Mihaela-Luminita Costea +6 more
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Aircraft Engineering and Aerospace Technology, 1993
TO provide increased ATC capacity to meet the 50% and 70% increase in air transport movements forecast by 2005, considerable attention is being focussed on automatic data exchange between aircraft and ground facilities. For various reasons the development of standards and procedures of the necessary integrity and the planning of implementation will ...
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TO provide increased ATC capacity to meet the 50% and 70% increase in air transport movements forecast by 2005, considerable attention is being focussed on automatic data exchange between aircraft and ground facilities. For various reasons the development of standards and procedures of the necessary integrity and the planning of implementation will ...
openaire +1 more source
Automation in civil transport aircraft
Applied Ergonomics, 1977The pilot of a contemporary transport aircraft is in a managerial role, supervising the performance of sophisticated systems which perform most of the tasks concerned with operating the aircraft safely and efficiently. Under normal conditions he is required to exercise his psycho-motor skills only to a very small extent; his principal task is to ...
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The Journal of the Royal Aeronautical Society, 1947
When I was asked to give this lecture on Civil Flight Testing, I considered in what way any of my experience might be of general help to the Industry.The tests which A. and A.E.E. make on civil aircraft are at the moment of three kinds: —(a)Tests to prove compliance with Air Registration Board requirements for a Certificate of Airworthiness.(b ...
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When I was asked to give this lecture on Civil Flight Testing, I considered in what way any of my experience might be of general help to the Industry.The tests which A. and A.E.E. make on civil aircraft are at the moment of three kinds: —(a)Tests to prove compliance with Air Registration Board requirements for a Certificate of Airworthiness.(b ...
openaire +1 more source
2020
In the recent years, aviation is facing with the increasing of fuel price and flights, and the impact is estimated to grow more and more in next years without any action. To reduce its environmental footprint, engineers are trying to design more efficient aircraft, with engines less consuming.
A. Sgueglia, S. Dubreuil, N. Bartoli
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In the recent years, aviation is facing with the increasing of fuel price and flights, and the impact is estimated to grow more and more in next years without any action. To reduce its environmental footprint, engineers are trying to design more efficient aircraft, with engines less consuming.
A. Sgueglia, S. Dubreuil, N. Bartoli
openaire +1 more source
Measurements of radiation exposure in civil aircraft
Acta Astronautica, 1998The radiation exposures on 12 flights of German airlines were measured with an active dosemeter based on two silicon semiconductors. The dependence on the date, altitude and route of the flights was studied. Measured dose rates and preliminary dose equivalent rates of the individual flights are given and compared with model calculations.
Beaujean, R. +3 more
openaire +3 more sources