[PDF][PDF] Multiple-wake vortex lattice method for membrane-wing kites

R Leuthold - 2015 - researchgate.net
Multiple-Wake Vortex Lattice Method for Membrane-Wing Kites Page 1 Multiple-Wake Vortex
Lattice Method for Membrane-Wing Kites Master of Science Thesis Presented for the degree …

Strain Measurement by Digital Image Correlation.

PJ Withers - Strain, 2008 - search.ebscohost.com
The author presents an analysis on the development of Digital Image Correlation in various
applications including strain measurement. He discusses the concept of strain …

Extracting micro air vehicles aerodynamic forces and coefficients in free flight using visual motion tracking techniques

BF Mettler - Experiments in Fluids, 2010 - Springer
This paper describes a methodology to extract aerial vehicles' aerodynamic characteristics
from visually tracked trajectory data. The technique is being developed to study the …

Modeling effects of membrane tension on dynamic stall for thin membrane wings

M Alioli, P Masarati, M Morandini, R Albertani… - Aerospace Science and …, 2017 - Elsevier
An approach for predicting time varying aerodynamic loads on a pitching membrane wing
due to rotational pitching and steady airflow is presented. The proposed model utilizes …

Geometry and prestrain effects on the aerodynamic characteristics of batten-reinforced membrane wings

Z Zhang, N Martin, A Wrist, JP Hubner - Journal of Aircraft, 2016 - arc.aiaa.org
To lessen the deterioration of fixed-wing aerodynamic performance associated with chord
Reynolds numbers below 100,000, flexible membrane wing designs have been studied and …

风洞模型静弹性变形对气动力影响研究

孙岩, 张征宇, 邓小刚, 杨党国, 周桂宇 - 空气动力学学报, 2013 - cqvip.com
介绍了一种基于模型变形视频测量系统和计算空气动力学研究静弹性变形对气动力影响的方法.
利用模型变形视频测量系统获取模型在气动载荷作用下的静弹性变形, 驱动模型表面网格运动 …

T 型尾翼颤振模型光学测量实验与弯扭特性解算

孙岩, 张征宇, 吕彬彬, 罗川, 周桂宇 - 实验流体力学, 2012 - cqvip.com
在FL-26 跨声速风洞半模试验段进行了某高速飞机T 型尾翼颤振模型的光学测量实验,
并依据测量结果解算了尾翼颤振模型的弯扭特性. 颤振模型表面用白色圆点进行标记 …

Bifurcations of vortex-induced vibrations of a fixed membrane wing at Re  1000

X Sun, SZ Wang, JZ Zhang, ZH Ye - Nonlinear Dynamics, 2018 - Springer
Vortex-induced vibrations (VIVs) of a fixed two-dimensional perimeter-reinforced (PR)
membrane wing at 0 ≤ α 0≤ α Re (Reynolds number) ≤≤ 1000 and 0^ ∘ ≤ α 0∘≤ α …

Decoupled effects of localized camber and spanwise bending for flexible thin wing

H Yu, U Ciri, AS Malik, S Leonardi - AIAA Journal, 2020 - arc.aiaa.org
Investigated and revealed are new insights into the individual, decoupled effects of induced
camber and spanwise bending on the lift, drag, and endurance for an optimum flexibility …

Bat-inspired integrally actuated membrane wings with leading-edge sensing

S Buoso, BT Dickinson, R Palacios - Bioinspiration & biomimetics, 2017 - iopscience.iop.org
This paper presents a numerical investigation on the closed-loop performance of a two-
dimensional actuated membrane wing with fixed supports. The proposed concept mimics …