Results 81 to 90 of about 1,261,697 (331)
Conceptual design and optimization methodology for box wing aircraft [PDF]
, 2012 A conceptual design optimization methodology was developed for a medium range box wing aircraft. A baseline conventional cantilever wing aircraft designed for the same mis- sion and payload was also optimized alongside a baseline box wing aircraft.
Jemitola, Paul Olugbeji
core
Evolution of Civil Aircraft Industry Development
MGIMO Review of International Relations, 2017 Civil aircraft industry market is а complex multistage system of manufacturers and consumers, which affects countries all over the world. The globalization and world economic growth caused inevitable merger of national markets into one system where the key role belongs to few corporations.
openaire +3 more sources
Assessment on critical technologies for conceptual design of blended-wing-body civil aircraft
Chinese Journal of Aeronautics, 2019 Civil aviation faces great challenges because of its robust projected future growth and potential adverse environmental effects. The classical Tube-And-Wing (TAW) configuration following the Cayley’s design principles has been optimized to the ...
Zhenli Chen +6 more
semanticscholar +1 more source
Digital surveillance of animals and nature recovery
People and Nature, EarlyView.Abstract Digital surveillance technologies (DSTs) are widely applied in nature recovery for their potential to generate novel data on species and ecosystems through digital tracking, automation (e.g. from hazardous locations) and from newly recruited citizen scientists.
William M. Adams
wiley +1 more source
Life cycle assessment of composites and aluminium use in aircraft systems [PDF]
, 2013 As a consequence of the gradually expanding aviation network, civil aircrafts are occupying an increasingly high proportion of the transport industry.
Liu, Ziqian
core
Embedding Fiber Segment Interferometry for Localization of Defects in Composite Structures
Polymer Composites, EarlyView.Graphical representation of composite structures with embedded fiber optic sensors for structural health monitoring, enabling strain measurement and damage localization under mechanical loading. ABSTRACT In the area of structural health monitoring (SHM), embedding strain sensors into smart composites is a key strategy for detecting failures arising ...
Shiva Mohammadkarimi +3 more
wiley +1 more source
Polymer Composites, EarlyView.Radar‐plot comparison of consolidation quality and flexural performance of composite laminates manufactured by six vacuum‐infusion routes, evaluated at the resin‐inlet and vacuum‐port regions. ABSTRACT Conventional vacuum‐assisted resin transfer molding (C‐VARTM) is recognized as a cost‐effective resin infusion technique for manufacturing large‐scale ...
Ilhan Kahraman +8 more
wiley +1 more source
Terahertz Spectroscopy and Imaging Detection of Defects in Civil Aircraft Composites
, 2020 Composite materials have increasingly become a high proportion of the structural weight of aircraft due to their excellent performances. Different types of damages may occur in the aircraft service period, which will bring potential safety risks to ...
Mian Zhong +7 more
semanticscholar +1 more source
Microphysics and interactions of aerosols and fog on the northwest Atlantic Ocean
Quarterly Journal of the Royal Meteorological Society, EarlyView.In the Grand Banks, aerosol size distributions were bimodal, aerosol and fog droplet concentrations were low, and fogs were shorter (<12 hours). In contrast, near Sable Island, aerosol size distributions had a single broad mode that was likely influenced by continental emissions, corresponding with higher aerosol and droplet concentrations as well as ...
Gianina Giacosa +11 more
wiley +1 more source
Hydrogen aircraft concepts and ground support
, 2005 As worldwide petroleum supplies diminish and prices escalate, the aviation industry will be forced to consider relying on energy resources other than kerosene for its aviation fuel needs.
Sefain, Michael J.
core