scholarly journals Application of High-order Panel Method in Static Aeroelastic Analysis of Aircraft

2012 ◽  
Vol 31 ◽  
pp. 136-144
Author(s):  
Yaokun Wang ◽  
Zhiqiang Wan ◽  
Chao Yang
Keyword(s):  
High Order ◽  
Panel Method ◽  
Aeroelastic Analysis

A method for static aeroelastic analysis based on the high-order panel method and modal method

2011 ◽  
Vol 54 (3) ◽  
pp. 741-748 ◽  
Author(s):  
Chao Yang ◽  
BoCheng Zhang ◽  
ZhiQiang Wan ◽  
YaoKun Wang
Keyword(s):  
High Order ◽  
Panel Method ◽  
Aeroelastic Analysis ◽  
Modal Method

scholarly journals A general high order two-dimensional panel method

2018 ◽  
Vol 60 ◽  
pp. 1-17
Author(s):  
Anders Goude ◽  
Stefan Engblom
Keyword(s):  
High Order ◽  
Panel Method ◽  
Two Dimensional

Geometrically exact vortex lattice and panel methods in static aeroelasticity of very flexible wing

2019 ◽  
Vol 234 (3) ◽  
pp. 742-759
Author(s):  
Lan Yang ◽  
Changchuan Xie ◽  
Chao Yang
Keyword(s):  
Large Deformation ◽  
Vortex Lattice ◽  
Panel Method ◽  
Theoretical Research ◽  
Full Potential ◽  
Geometrically Nonlinear ◽  
Lattice Method ◽  
Vortex Lattice Method ◽  
Aeroelastic Analysis ◽  
Nonlinear Static

Geometrically exact vortex lattice method and panel method are presented in this paper to deal with aerodynamic load computation for geometrically nonlinear static aeroelastic problems. They are combined with geometrically nonlinear finite element method through surface spline interpolation in the loosely-coupled iteration. From the perspective of theoretical research, both vortex lattice method and panel method are based on the full potential equation and able to model the deflection and twist of the wing, while vortex lattice method is based on the thin airfoil theory, and panel method is suitable for thick wings. Although the potential flow equation is linear, the introduction of geometrically exact boundary conditions makes it significantly different from the linear aeroelastic analysis. The numerical results of a high aspect ratio wing are provided to declare the influence of large deformation on nonlinear static aeroelastic computation compared with linear analysis. Aeroelastic analyses based on geometrically exact vortex lattice method and panel method are also compared with the results of computational fluid dynamics/computational structural dynamics coupling method and the wind tunnel test data. The nonlinear static aeroelastic analysis agrees with the measurement even in considerably large deformation situations.

A 3D potential-based and desingularized high order panel method

2001 ◽  
Vol 28 (11) ◽  
pp. 1499-1516 ◽  
Author(s):  
Jen-shiang Kouh ◽  
Jyh-bin Suen
Keyword(s):  
High Order ◽  
Panel Method

Bank effects on ship–ship hydrodynamic interaction in shallow water based on high-order panel method

2017 ◽  
Vol 12 (6) ◽  
pp. 843-861 ◽  
Author(s):  
Hua-fu Xu ◽  
Zao-jian Zou ◽  
Si-wei Wu ◽  
Xiao-yan Liu ◽  
Lu Zou
Keyword(s):  
Shallow Water ◽  
Hydrodynamic Interaction ◽  
High Order ◽  
Panel Method ◽  
Water Based ◽  
Ship Hydrodynamic ◽  
Bank Effects
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