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EsfahanianVahid1991 ljc.pdf (2.65 MB)

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Computation and Stability Analysis of Laminar Flow over a Blunt Cone in Hypersonic Flow

Esfahanian, Vahid
http://rave.ohiolink.edu/etdc/view?acc_num=osu1392213322

Abstract Details

1991, Doctor of Philosophy, Ohio State University, Aero/Astro Engineering.
The computation and stability of laminar flow over a 7° half-angle blunt cone at M8 = 8 are investigated. The basic flow is obtained by solving the thin-layer Navier-Stokes equations using the Beam and Warming method. The linear-stability equations are derived in body-fitted orthogonal curvilinear coordinates. The usual asymptotic boundary conditions for the disturbance equations are re¬placed with linearized Rankine-Hugoniot jump conditions. The disturbance equa-tions are solved using spectral collocation and 4th-order finite-difference compact method. The results of the present computation are compared to those of the STDS experiment.
Th. Herbert (Advisor)
O.R. Burggraf (Committee Member)
R.J. Bodonyi (Committee Member)
M.R. Foster (Committee Member)
J.N. Scott (Committee Member)
358 p.
Aerospace Engineering

Recommended Citations

Citations

  • Esfahanian, V. (1991). Computation and Stability Analysis of Laminar Flow over a Blunt Cone in Hypersonic Flow [Doctoral dissertation, Ohio State University]. OhioLINK Electronic Theses and Dissertations Center. http://rave.ohiolink.edu/etdc/view?acc_num=osu1392213322

    APA Style (7th edition)

  • Esfahanian, Vahid. Computation and Stability Analysis of Laminar Flow over a Blunt Cone in Hypersonic Flow. 1991. Ohio State University, Doctoral dissertation. OhioLINK Electronic Theses and Dissertations Center, http://rave.ohiolink.edu/etdc/view?acc_num=osu1392213322.

    MLA Style (8th edition)

  • Esfahanian, Vahid. "Computation and Stability Analysis of Laminar Flow over a Blunt Cone in Hypersonic Flow." Doctoral dissertation, Ohio State University, 1991. http://rave.ohiolink.edu/etdc/view?acc_num=osu1392213322

    Chicago Manual of Style (17th edition)

osu1392213322
387
© 1991, all rights reserved.
This open access ETD is published by The Ohio State University and OhioLINK.