Results 101 to 110 of about 832,395 (165)
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.
core +1 more source
Advanced Manufacturing: Polymer & Composites Science, 2017 Breaking down the cost structure of state-of-the-art CFRP part shows that a major share of the costs is caused by labor and equipment as well as process energy consumption.
Marko Szcesny +5 more
doaj +1 more source
Intelligent Known and Novel Aircraft Recognition -- A Shift from Classification to Similarity Learning for Combat Identification [PDF]
arXivPrecise aircraft recognition in low-resolution remote sensing imagery is a challenging yet crucial task in aviation, especially combat identification. This research addresses this problem with a novel, scalable, and AI-driven solution. The primary hurdle in combat identification in remote sensing imagery is the accurate recognition of Novel/Unknown ...
arxiv
Design of Instruments for Navigation of Aircraft: Discussion [PDF]
, 1920 L. F. Blandy +4 more
openalex +1 more source
Measuring Workload Differences Between Short-term Memory and Long-term Memory Scenarios in a Simulated Flight Environment [PDF]
, 1984 Four highly experienced Air Force pilots each flew four simulated flight scenarios. Two scenarios required a great deal of aircraft maneuvering. The other two scenarios involved less maneuvering, but required remembering a number of items.
Berg, S. L., Sheridan, T. B.
core +1 more source
Method for Predicting In-Flight Noise on Jet Aircraft Structure [PDF]
, 1959 Alfred C. F. Cho
openalex +1 more source
On some aspects of the noise propagation from supersonic aircraft [PDF]
, 1953 The noise problem associated with an aircraft flying at supersonic speeds is shown to depend primarily on the shock wave pattern formed by the aircraft.
Busing, J. R. +3 more
core
Aircraft control position indicator [PDF]
, 1987 An aircraft control position indicator was provided that displayed the degree of deflection of the primary flight control surfaces and the manner in which the aircraft responded.
Dennis, Dale V.
core +1 more source
Passenger life-saving in a badly damaged aircraft scenario [PDF]
arXiv, 2007 Offered is a new method for saving passenger lives in any catastrofic situation, including total failure of aircraft control, extreme damage and loss aircraft wings, tail, breakdown all propelling engines, etc. It shown here that previous works which have proposed using only parachutes are useless because their proposers failed to consider the likely ...
arxiv