Results 61 to 70 of about 16,702 (301)

Comprehensive Evaluation and Trade‐Off of Top‐Level Requirements for BWB UAVs

open access: yesEngineering Reports, Volume 7, Issue 7, July 2025.
Based on the correspondence between top‐level requirements and conceptual design parameters, the top‐level requirement optimization of BWB UAVs is completed using a comprehensive evaluation method. ABSTRACT To enhance the rationality of top‐level requirement development for Blended Wing Body (BWB) Unmanned Aerial Vehicles (UAVs), a top‐level ...
Xinshi Suo   +3 more
wiley   +1 more source

Airlift Maintenance and Sustainment: The Indirect Costs

open access: yesAerospace, 2020
This article aims to present and discuss a set of technical matters affecting the maintenance and sustainment cost of military transport aircraft (airlifters). An overview of the military aviation technical support system is provided, in conjunction with
Kyriakos I. Kourousis
doaj   +1 more source

Less weight more fun [PDF]

open access: yes, 2000
Microlight Aviation is still in its infancy, yet in the 20 years since enthusiasts around the world started fitting lawnmower engines to hang-gliders or small makeshift wings progress has been remarkable.
Gratton, GB
core  

PADTHAI‐MM: Principles‐based approach for designing trustworthy, human‐centered AI using the MAST methodology

open access: yesAI Magazine, Volume 46, Issue 1, Spring 2025.
Abstract Despite an extensive body of literature on trust in technology, designing trustworthy AI systems for high‐stakes decision domains remains a significant challenge. Widely used system design guidelines and tools are rarely attuned to domain‐specific trustworthiness principles.
Myke C. Cohen   +9 more
wiley   +1 more source

The requirements of the airworthiness of aircraft [PDF]

open access: yes, 2014
Cílem této práce je zjistit požadavky a postupy pro získání a zachování osvědčení letové způsobilosti letadel a výrobků letadlové techniky v rozsahu civilního letectví.
Pauliny, Jan
core  

Laboratory‐Scale Assessment of Carbon‐Epoxy Structural U‐Channels Exposed to Flange Heating

open access: yesFire and Materials, Volume 49, Issue 2, Page 215-232, March 2025.
ABSTRACT This study investigates the combined thermal and mechanical response of pre‐loaded woven carbon‐epoxy U‐channels subjected to radiant heating conditions similar to those experienced by aircraft structures in the event of a fire. A custom‐built laboratory scale test rig was used to combine the mechanical loads and thermal boundary conditions ...
Tim J. Aspinall   +4 more
wiley   +1 more source

The Effect of Post-Processing on the Mechanical Behavior of Ti6Al4V Manufactured by Electron Beam Powder Bed Fusion for General Aviation Primary Structural Applications

open access: yesAerospace, 2020
In this work a mechanical characterization of Ti6Al4V processed by electron beam powder bed fusion additive manufacturing was carried out to investigate the viability of this technology for the manufacturing of flyable parts for general aviation aircraft.
Carmine Pirozzi   +4 more
doaj   +1 more source

Federal Aviation Administration's approach to engine rotor integrity [PDF]

open access: yes, 1977
Sections of the U.S. Airworthiness Standards which contribute to rotor integrity are explored. Reports published under NASA's Rotor Burst Protection program are included in current FAA studies to determine the weight penalty for two different levels of ...
Forney, A. K.
core   +1 more source

How Have EU Legislators Established EU Agencies With Enforcement Tasks? Case Studies of the European Aviation Safety Agency and the European Medicines Agency

open access: yesJCMS: Journal of Common Market Studies, Volume 63, Issue 2, Page 590-605, March 2025.
Abstract European Union (EU) policies were long enforced according to a well‐established framework in which member state governments made legislative, administrative and operational arrangements for realizing policies made in Brussels. EU legislators, however, are increasingly creating EU agencies to help enforce EU policies.
Laurens van Kreij
wiley   +1 more source

Airworthiness Requirements for Type Certification of NALLA Report No. 3- Dynamic Tests and Analysis) [PDF]

open access: yes, 1992
This Report is Third in the series of the TEN Reports prepared by NALLA Airworthiness Group to assist the NALLA design team in providing ready information on airworthiness requirements to be met while considering Dynamic Tests and Analysis aspects in ...
Nandakishore, KN   +2 more
core  

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