Results 111 to 120 of about 1,141,804 (335)
Health Assessment Method for Military Aircraft Based on Mission Capabilities
Hangkong gongcheng jinzhan, 2020 The military aircraft health assessment has the problem of difficult application in engineering practice. The military aircraft is taken as the research object of health assessment, including task-oriented capability analysis, function analysis based on ...
FANG Guancheng +4 more
doaj +1 more source
Advanced Science, EarlyView.A simple to multiscale structure transition happens when a commercial porous foam is filled with multiwall carbon nanotubes with high aspect ratio. For an acoustic absorber with a porous material, the loading of multiwall carbon nanotubes can significantly improve its specific surface area while preserving its thickness and high porosity, thus enables ...
Jinkui Xiong +11 more
wiley +1 more source
Application of refractory high entropy alloys on aero-engines
Journal of Aeronautical Materials, 2019 High strength and low density are the basic requirements for the materials used in the aeronautical field, the engine materials need high temperatures resistance more severely.
WEI Yaoguang +4 more
doaj +1 more source
Advanced Science, EarlyView.The homologous heterostructure of ZIF‐67‐derived CoSe2@CoSe0.25S1.75 with a behavior of semi‐coherent phase boundary is constructed to modulate the d‐band center (εd) of Co, which can be a significant descriptor for Li+ storage of S cathode. It is revealed that the adsorption and conversion ability to LiPSs and the discharge‐specific capacity describe ...
Wenbin Li +7 more
wiley +1 more source
The Role of the Manufacturer in Air Transportation Planning [PDF]
, 1972 The role of the aircraft manufacturer in the airline industry is considered. The process is illustrated by using a fictitious airline as an example--that is, a case study approach with Mid-Coast Airways serving as the example. Both in slide form and with
Mackenzie, J.
core +1 more source
Highly Efficient Bifacial Narrow Bandgap Ag‐CuInSe2 Solar Cells on ITO
Advanced Energy Materials, EarlyView.Low bandgap(≈1eV) CISe is required for CIGS/Perovskite tandem configuration. Also, for a bifacial CISe tandem, CISe should be grown on TCO, and the corresponding efficiency from the rear side incoming light should also be enhanced. To enhance front and back illumination efficiency, Ga grading near the back contact is adopted.
Amanat Ali +10 more
wiley +1 more source
Food Science &Nutrition, Volume 11, Issue 1, Page 590-598, January 2023., 2023 This study suggests a new design for tracking and modernizing the flow of fluid that changes inside according to the shape and material of "Sojutgori", a traditional Korean distiller. Abstract The design of the Korean traditional distiller ‘sojutgori’ was extracted as a digital sketch, and the internal fluid flow in the distillation process was tracked
Ung‐soo Kim +3 more
wiley +1 more source
Family of airfoil shapes for rotating blades [PDF]
, 1983 An airfoil which has particular application to the blade or blades of rotor aircraft such as helicopters and aircraft propellers is described. The airfoil thickness distribution and camber are shaped to maintain a near zero pitching moment coefficient ...
Noonan, K. W.
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Advanced Energy and Sustainability Research, EarlyView.The catalytic conversion of CO2 into value‐added products provides an emerging strategy for reducing carbon emissions and improving environmental performance. This review compares different Life Cycle Assessment studies to evaluate the environmental impacts of CO2 conversion, focusing on the main challenges, technical limitations, and potential ...
Anastasia Pappa +3 more
wiley +1 more source
Implications of control technology on aircraft design [PDF]
, 1984 New controls technologies are now available for implementation with aircraft systems. Many aircraft with state of the art technology in the fields of aerodynamics, structures, and propulsion require extensive augmentation merely for safety of flight ...
Arbuckle, P. D., Sliwak, S. M.
core +1 more source