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Effects of Perturbations on the Onset of Vortex Asymmetry

Godavarty, Dinesh
http://rave.ohiolink.edu/etdc/view?acc_num=ucin995905161

Abstract Details

2001, MS, University of Cincinnati, Engineering : Aerospace Engineering.
An implicit upwind symmetric factorization finite volume solver was used to compute asymmetric vortices about a 5° half-angle cone at a 20° angle of attack. Perturbations were placed at a variety of spatial locations and various analysis methods were developed to track these perturbations in space and time. Although the saddle points seem to play an important role in the development of asymmetry, the separation point/region seems to be most influential for asymmetry.
Dr. Paul Orkwis (Advisor)
103 p.
Engineering, Aerospace
Computational Fluid Dynamics; Vortex Asymmetry; Conical Flow

Recommended Citations

Citations

  • Godavarty, D. (2001). Effects of Perturbations on the Onset of Vortex Asymmetry [Master's thesis, University of Cincinnati]. OhioLINK Electronic Theses and Dissertations Center. http://rave.ohiolink.edu/etdc/view?acc_num=ucin995905161

    APA Style (7th edition)

  • Godavarty, Dinesh. Effects of Perturbations on the Onset of Vortex Asymmetry. 2001. University of Cincinnati, Master's thesis. OhioLINK Electronic Theses and Dissertations Center, http://rave.ohiolink.edu/etdc/view?acc_num=ucin995905161.

    MLA Style (8th edition)

  • Godavarty, Dinesh. "Effects of Perturbations on the Onset of Vortex Asymmetry." Master's thesis, University of Cincinnati, 2001. http://rave.ohiolink.edu/etdc/view?acc_num=ucin995905161

    Chicago Manual of Style (17th edition)

ucin995905161
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© 2001, all rights reserved.
This open access ETD is published by University of Cincinnati and OhioLINK.