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    Please use this identifier to cite or link to this item: http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/93221

    Title: 2D quasi-steady flow investigation of a flexible flapping wing
    Authors: Yang, L.-J.;Huang, H.-L.;Hung, K.-C.;Liou, J.-C.;Marimuthu, S.;Chandrasekhar, U.
    Contributors: 淡江大學機械與機電工程學系
    Keywords: MAV
    Date: 2013-09
    Issue Date: 2013-12-07 10:34:22 (UTC+8)
    Abstract: A 2D flow simulation of a flapping wing “Golden Snitch” with wing boundary fed from stereo-photography measurement is firstly conducted in this paper. The whole research framework is shown in Figure 1. Softwares Matlab, Surfer, and Gambit were used to slice a quarter-span cross section from the previous 3D trajectory of Figure 2 as the 2D solid boundary for the quasi-steady CFD simulation by Fluent. The time-varying outputs include the 2D flow fields in Figure 3 and the corresponding lift coefficient. The one cycle history of lift coefficient subject to 14 Hz flapping is qualitatively similar to the wind tunnel data.
    Relation: The 9th International Conference on Intelligent Unmanned Systems 2013-222(4pages)
    Appears in Collections:[Graduate Institute & Department of Mechanical and Electro-Mechanical Engineering] Proceeding

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