Numerical and experimental investigation of an airfoil with load control in the wake of an active grid
Numerical and experimental investigation of an airfoil with load control in the wake of an active grid
复制标题
主动网格后带有负载控制的翼型的数值和实验研究
DOI:
10.1088/1742-6596/753/2/022036
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发表时间:
2016
期刊:
影响因子:
--
通讯作者:
Peinke
中科院分区:
文献类型:
--
作者:
Fischer;Lutz T;Krämer E;Cordes;Hufnagel K;Tropea C;Kampers G;Hölling;Peinke
A new passive load reduction system, using coupled leading and trailing edge flaps, was developed at TU Darmstadt and investigated experimentally and numerically. The experiments were performed in the wind tunnel of the University of Oldenburg, where sinusoidal inflow conditions, representing for example the tower blockage effect, were created by means of an active grid. The numerical investigations were performed at the University of Stuttgart, using a quasi two-dimensional setup and a block structured CFD solver. In the present paper, a brief description of the experimental setup is given, whereas the numerical setup, in particular the realisation of the wind tunnel conditions, is presented in more detail. Moreover, a comparison between the measured and simulated loads for an airfoil with and without adaptive camber concept is discussed.
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DOI:
10.1088/1742-6596/524/1/012134
发表时间:
2014
期刊:
Journal of Physics: Conference Series
影响因子:
--
作者:
C. Schulz
通讯作者:
C. Schulz
DOI:
--
发表时间:
2014
期刊:
影响因子:
--
作者:
K. Meister;T. Lutz;E. Krämer
通讯作者:
E. Krämer
DOI:
10.1088/1742-6596/524/1/012143
发表时间:
2014
期刊:
Journal of Physics: Conference Series
影响因子:
--
作者:
P. Weihing
通讯作者:
P. Weihing
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
P. Knebel;A. Kittel;J. Peinke
通讯作者:
J. Peinke