Results 91 to 100 of about 6,275 (223)

Initial Experimental Airworthiness Certification Guidance for UAS. UAS Experimental Certification Process and Guidance [PDF]

open access: yes, 2005
This paper addresses the regulatory processes and requirements already in place by which an applicant might obtain experimental airworthiness certification for a civil Unmanned Aircraft System (UAS).

core   +1 more source

Flight test: Supporting the investigation of factors affecting loss of control of light aircraft [PDF]

open access: yes, 2009
A quarter of all fatal General Aviation accidents in the UK during the period 1980 to 2006 involved Loss of Control (LoC) in Visual Meteorological Conditions (VMC).
Bromfield, MA, Gratton, GB
core  

Research on civil airborne equipment environmental qualification test

open access: yesHangkong gongcheng jinzhan
The environmental qualification test of civil aircraft airborne equipment is to demonstrate that the equipment meets the applicable environmental standards, and further meets the technical standards order(TSO), which is of great significance to the ...
WANG Chunhui, ZHAI Laijuan
doaj   +1 more source

A Flight Test Method of Flammable Liquid Leakage and Discharge for Certain Aircraft

open access: yesMATEC Web of Conferences, 2018
To guarantee the successful completion of airworthiness certification test for a certain type of aircraft, the leakage and discharge compliance criteria of flammable liquid were designed by studying airworthiness requirements and the design ...
Song Jiangtao, Zhao Yan, Li Yu
doaj   +1 more source

Quadruplex digital flight control system assessment [PDF]

open access: yes
Described are the development and validation of a double fail-operational digital flight control system architecture for critical pitch axis functions. Architectural tradeoffs are assessed, system simulator modifications are described, and demonstration ...
Downing, L. E.   +2 more
core   +1 more source

RISK MANAGEMENT ISSUES ON THE CASE STUDY OF QANTAS CRASH IN BANGKOK, SEPTEMBER 1999 [PDF]

open access: yes, 2001
The cycle of risk management is an essential procedure for every company in order to be able to manage its risks. The purpose of this discussion is to explore the risk management issue of Qantas crash in Bangkok, September 1999.
Medianti, Nani, Sulistiawan, Dedhy
core  

SOLIFLY Public Workshop - Structural Battery from the Airworthiness Certification perspective

open access: yesSOLIFLY Public Workshop, Naples, Italy, 21 November 2023, 2023
The aim was to simplify and streamline the bureaucratic process that was often necessary for the introduction of technological innovations, through the definition of new ad hoc Special Conditions, to be included in the certification basis. With the new CS 23, case by case, these "novelties" can now be managed directly at the "Means of Compliance ...
openaire   +2 more sources

Design of lightning protection for a full-authority digital engine control [PDF]

open access: yes
The steps and procedures are described which are necessary to achieve a successful lightning-protection design for a state-of-the-art Full-Authority Digital Engine Control (FADEC) system. The engine and control systems used as examples are fictional, but
Dargi, M., Rupke, E., Wiles, K.
core   +1 more source

Responses to Questions Asked by BIS Ahead of Challenger Business Programme – UAV Workshop, 23/11/15 [PDF]

open access: yes, 2015
This document is the University of Central Lancashire’s (UCLan) Civic Drone Centre’s responses to the questions asked by the Department for Business, Innovation and Skills (BIS) prior to Challenger Business Programme – Unmanned Aerial Vehicles (UAV ...
Ansell, Darren, Heaton, Andrew
core  

Handling Qualities Flight Testing of the Stratospheric Observatory for Infrared Astronomy (SOFIA) [PDF]

open access: yes, 2011
Airborne infrared astronomy has a long successful history, albeit relatively unknown outside of the astronomy community. A major problem with ground based infrared astronomy is the absorption and scatter of infrared energy by water in the atmosphere ...
Glaser, Scott T., Strovers, Brian K.
core   +1 more source

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