Results 121 to 130 of about 3,820 (224)

Isogeometric analysis of wing structures using multipatch parametrization and penalty-based coupling method. [PDF]

Sci Rep
Wang D, Cao X, Xue Y, Wang W, Du X.
europepmc   +1 more source

Adjoint-based airfoil shape optimization in transonic flow

, 2015
The primary focus of this work is efficient aerodynamic shape optimization in transonic flow. Adjoint-based optimization techniques are employed on airfoil sections and evaluated in terms of computational accuracy as well as efficiency.
Gramanzini, Joe-Ray
core  

Shape Parameterization and Efficient Optimization Design Method for the Ray-like Underwater Gliders. [PDF]

Biomimetics (Basel)
Zhang D, Zeng D, Zhou H, Bao C, Liu Q.
europepmc   +1 more source

The design of adaptive structures for wing morphing

, 2006
This research is concerned with the design of adaptive structures for achieving global multi-shape morphing aerodynamic configurations, by using slender structures.
Ursache, Narcis M., Ursache, Narcis M
core  

Airfoil optimization for morphing aircraft

, 2005
Continuous variation of the aircraft wing shape to improve aerodynamic performance over a wide range of flight conditions is one of the objectives of morphing aircraft design efforts.
Namgoong, Howoong
core  

Bio-Inspired Blade Serrations: A Review on Owl-Based Strategies for Aeroacoustic Noise Mitigation. [PDF]

Biomimetics (Basel)
Nieto A, Marin-Calvo N.
europepmc   +1 more source

Numerical Airfoil Optimization Using a Reduced Number of Design Coordinates

, 1976
A method is presented for numerical airfoil optimization whereby a reduced number of design coordinates are used to define the airfoil shape. The approach is to define the airfoil as a linear combination of shapes.
Hicks, R. M., Vanderplaats, G. N.
core  

CFD-enabled sustainable design and manufacturing of cooling fan for unmanned helicopter. [PDF]

Sci Rep
Si L, Liu Z, Xiao N, Zhang Y, Liu Y, Deng S, Li Y, Yang H, Zhang X, Fu G, Choi JP.   +10 more
europepmc   +1 more source

Research on Design and Control Method of Flexible Wing Ribs with Chordwise Variable Camber. [PDF]

Biomimetics (Basel)
Tao X, Bin L.
europepmc   +1 more source

Numerical investigation of co-flow jet integration to enhance the aerodynamic efficiency of airfoils used in wind turbine applications. [PDF]

Sci Rep
Farghaly MB, El Kader OMA, Alsharif AMA, Halawa M.   +3 more
europepmc   +1 more source