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You searched for +publisher:"NSYSU" +contributor:("San-Yih Lin"). One record found.

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NSYSU

1. Huang, Chen-An. Numerical Simulation and Analysis of Dynamic Stall on a Pitching Airfoil with Turbulence Models.

Degree: Master, Mechanical and Electro-Mechanical Engineering, 2017, NSYSU

The objective of this study is to discuss and analyze the flow structure around a pitching airfoil in the flow field through simulations. The SST k-Ï and Transition SST turbulence models combined with dynamic mesh are used to simulate different experiments with different reduced frequencies. The comparisons between simulations and experimental data are presented by the normal force coefficient. Furthermore, the phenomena of dynamic stalls are analyzed by the streamline and the pressure distribution. Under the higher Reynolds numbers, because of the domination of the turbulent boundary layer, the results of SST k-Ï model are in good agreement with the experimental data, and the growth of leading edge vortex (LEV) and the onset of the stall postpone in the results of Transition SST model. Under the lower Reynolds numbers, laminar separation bubble (LSB) forms at the leading edge of airfoil to induce transition phenomenon, which is the reason why the Transition SST model performs better than the SST k-Ï model. Advisors/Committee Members: Chien-Chou Tseng (committee member), San-Yih Lin (chair), Yang-Yao Niu (chair).

Subjects/Keywords: LEV; LSB; Reynolds number; Dynamic stall; Turbulence models

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6th Edition):

Huang, C. (2017). Numerical Simulation and Analysis of Dynamic Stall on a Pitching Airfoil with Turbulence Models. (Thesis). NSYSU. Retrieved from http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0724117-214852

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16th Edition):

Huang, Chen-An. “Numerical Simulation and Analysis of Dynamic Stall on a Pitching Airfoil with Turbulence Models.” 2017. Thesis, NSYSU. Accessed May 30, 2020. http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0724117-214852.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7th Edition):

Huang, Chen-An. “Numerical Simulation and Analysis of Dynamic Stall on a Pitching Airfoil with Turbulence Models.” 2017. Web. 30 May 2020.

Vancouver:

Huang C. Numerical Simulation and Analysis of Dynamic Stall on a Pitching Airfoil with Turbulence Models. [Internet] [Thesis]. NSYSU; 2017. [cited 2020 May 30]. Available from: http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0724117-214852.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Huang C. Numerical Simulation and Analysis of Dynamic Stall on a Pitching Airfoil with Turbulence Models. [Thesis]. NSYSU; 2017. Available from: http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0724117-214852

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

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