Aerodynamic shape optimization and analysis of small wind turbine blades employing the Viterna approach for post-stall region

Autor: Armin Hassanzadeh Hassanabad, Abdolrahman Dadvand, Arash Hassanzadeh

Publikováno v: Alexandria Engineering Journal, Vol 55, Iss 3, Pp 2035-2043 (2016)

This paper aims to optimize the distribution of chord and twist angle of small wind turbine blade in order to maximize its Annual Energy Production (AEP). A horizontal-axis wind turbine (HAWT) blade is optimized using a calculation code based on the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0355949ea7a543e4d5ba8a811693ad8c
http://www.sciencedirect.com/science/article/pii/S1110016816301806

NON-LINEAR EFFECTS OF AIRFOIL FORCE DATA ON DESIGN PERFORMANCE OF A LOW-REYNOLDS NUMBER PROPELLER

Autor: Miyamoto Shohei, Umunna J Reuben, Koju Hiraki

Over the last three decades and a half, there has been huge effort to develop high performance propellers suitable for flight in the rarefied Mars atmosphere. This paper describes work undertaken in validating vortex theory in the design of a 2-blade

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5d72c4cde12938e1da8c0420cfc5b4a9

Predicting the Extreme Loads on a Wind Turbine Considering Uncertainty in Airfoil Data

Autor: Abdallah, Imad, Natarajan, Anand, Sørensen, John Dalsgaard

Publikováno v: Abdallah, I, Natarajan, A & Sørensen, J D 2013, Predicting the Extreme Loads on a Wind Turbine Considering Uncertainty in Airfoil Data . in G Deodatis, B R Ellingwood & D M Frangopol (eds), Safety, Reliability, Risk and Life-Cycle Performance of Structures and Infrastructures : Proceedings of the 11th international conference on structural safety and reliability . CRC Press, pp. 39, Safety, Reliability, Risk and Life-Cycle Performance of Structures and Infrastructures, New York, United States, 16/06/2013 .
Abdallah, I, Natarajan, A & Sørensen, J D 2014, Predicting the Extreme Loads on a Wind Turbine Considering Uncertainty in Airfoil Data . in G Deodatis, B R Ellingwood & D M Frangopol (eds), Safety, Reliability, Risk and Life-Cycle Performance of Structures and Infrastructures : Proceedings of the 11th international conference on structural safety and reliability . CRC Press, pp. 215–222, Safety, Reliability, Risk and Life-Cycle Performance of Structures and Infrastructures, New York, United States, 16/06/2013 . https://doi.org/10.1201/b16387-30

The sources contributing to uncertainty in a wind turbine blade static airfoil data include wind tunnel testing, CFD calculations, 3D rotational corrections based on CFD or emprircal models, surface roughness corrections, Reynolds number corrections,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::a00615b4db2289ad8439b5903ceb52c8
https://vbn.aau.dk/da/publications/365b8d17-6af8-4bd2-a14c-22eccc398a4a

Numerical analysis of airfoil for helicopter blade at high angle of attack using Navier-Stokes code

Autor: Adachi, Naohito, Ishiguro, Mitsuo, Nakao, Masahiro, Hirose, Naoki, Sato, Mamoru

Publikováno v: 航空宇宙技術研究所特別資料: 第10回航空機計算空気力学シンポジウム論文集 = Special Publication of National Aerospace Laboratory: Proceedings of the NAL symposium on aircraft computational aerodynamics. 19:63-68

航空宇宙技術研究所 10-12 Jun. 1992 東京 日本
National Aerospace Laboratory 10-12 Jun. 1992 Tokyo Japan
ヘリコプタ用翼型の高迎角時の流れ場をシミュレートする手法を開発する目的で、ナビエ・�

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=jairo_______::08a77cfcac688f556f0186f5f4c015ed
http://id.nii.ac.jp/1696/00037692/

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