Results 71 to 80 of about 11,252 (231)
Progress in aeroelastic optimization - Analytical versus numerical approaches [PDF]
Mathematical and structural analysis for optimal control of aeroelasticity in unswept ...
Ashley, H. +2 more
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IEEE AccessThis paper presents a theoretical model for the shape reconstruction of soft robots under a tip force, a tip moment, and a distributed load along the body, akin to blood flow forces acting on ablation catheters in the left atrium.
Reza Khoshbakht +3 more
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Synthesis of aircraft structures using integrated design and analysis methods [PDF]
A systematic research is reported to develop and validate methods for structural sizing of an airframe designed with the use of composite materials and active controls. This research program includes procedures for computing aeroelastic loads, static and
Goetz, R. C. +1 more
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AerospaceLarge transport aircraft tend to adopt a wing layout with a high aspect ratio and swept-back angle due to the requirement of a high lift-to-drag ratio. Composite material is typically employed to ensure the light weight of the structure, causing serious ...
Xing Li +4 more
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Loads and Aeroelasticity Division research and technology accomplishments for FY 1986 and plans for FY 1987 [PDF]
The Loads and Aeroelasticity Division's research accomplishments for FY 86 and research plans for FY 87 are presented. The work under each Branch (technical area) is described in terms of highlights of accomplishments during the past year and highlights ...
Dixon, S. C., Gardner, James E.
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Analysis of aerodynamic characteristics of hypersonic folding-wing aircraft
Hangkong gongcheng jinzhanHypersonic aircraft encounter challenges in adapting to complex external environments during missions. Conventional fixed-wing aircraft have limited optimal aerodynamic performance under specific conditions.
WU Zaoping, QIN Jian, WU Jie
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Structural dynamic and aeroelastic considerations for hypersonic vehicles [PDF]
The specific geometrical, structural, and operational environment characteristics of hypersonic vehicles are discussed with particular reference to aerospace plane type configurations. A discussion of the structural dynamic and aeroelastic phenomena that
Cazier, F. W., Jr. +2 more
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Unsteady Lifting-Line Free-Wake Aerodynamic Modeling for Morphing Wings
AerospaceA time-stepping, lifting-line solution algorithm for the prediction of the unsteady aerodynamics of morphing wings is presented. The velocity induced by the wake vorticity is determined through a free-wake vortex-lattice model, whereas the Küssner and ...
Gregorio Frassoldati +3 more
doaj +1 more source
Loads and Aeroelasticity Division research and technology accomplishments for FY 1984 and plans for FY 1985 [PDF]
The loads and aeroelasticity divisions research accomplishments are presented. The work under each branch or technical area, described in terms of highlights of accomplishments during the past year and highlights of plans for the current year as they ...
Dixon, S. C., Gardner, J. E.
core +2 more sources
THE DISCRETE VORTEXES METHOD WITH THE IMPROVED QUADRATURE FORMULAE IN THE AEROELASTICITY PROBLEMS
Научный вестник МГТУ ГА, 2016 The possibility of the improved quadrature formulae of the discrete vortexes method used in the aeroelasticity problems is considered. Some of the calculation results confirm the efficiency of these formulae are carried out.
V. V. Ovchinnicov +2 more
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