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Publications about 'Reattachment vortices'
Theses
  1. A. Dwivedi. Global input-output analysis of flow instabilities in high-speed compressible flows. PhD thesis, University of Minnesota, 2020. Keyword(s): Adjoint equations, Base-flow sensitivity, Compressible flows, Compression ramp flow, Direct numerical simulations, Energy amplification, Flow modeling and control, Global stability analysis, Hypersonic flows, Input-output analysis, Shock Boundary layer interaction, Reattachment vortices, Transient growth, Transition to turbulence. [bibtex-entry]


Journal articles
  1. A. Dwivedi, G. S. Sidharth, and M. R. Jovanovic. Oblique transition in hypersonic double-wedge flow: An input-output viewpoint. J. Fluid Mech., 2021. Note: Submitted; also arXiv:2111.15153. Keyword(s): Compressible flows, Direct numerical simulations, Double-wedge flow, Flow modeling and control, Hypersonic flows, Input-output analysis, Oblique waves, Shock boundary layer interaction, Reattachment vortices, Transition to turbulence, Weakly nonlinear analysis. [bibtex-entry]


  2. A. Dwivedi, G. S. Sidharth, J. W. Nichols, G. V. Candler, and M. R. Jovanovic. Reattachment vortices in hypersonic compression ramp flow: an input-output analysis. J. Fluid Mech., 880:113-135, December 2019. Keyword(s): Compressible flows, Compression ramp flow, Flow modeling and control, Hypersonic flows, Input-Output analysis, Shock Boundary layer interaction, Reattachment vortices, Transition to turbulence. [bibtex-entry]


Conference articles
  1. A. Dwivedi and M. R. Jovanovic. A weakly nonlinear analysis of responses of a hypersonic flow over a double-wedge to oblique disturbances. In Proceedings of the 2022 American Control Conference, Atlanta, GA, 2022. Note: To appear. Keyword(s): Compressible flows, Direct numerical simulations, Double-wedge flow, Flow modeling and control, Hypersonic flows, Input-Output analysis, Shock Boundary layer interaction, Reattachment vortices, Transition to turbulence, Weakly nonlinear analysis. [bibtex-entry]


  2. A. Dwivedi, G. V. Candler, and M. R. Jovanovic. A frequency domain analysis of compressible linearized Navier-Stokes equations in a hypersonic compression ramp flow. In Proceedings of the 2020 American Control Conference, Denver, CO, pages 4325-4330, 2020. Keyword(s): Compressible flows, Compression ramp flow, Flow modeling and control, Hypersonic flows, Input-Output analysis, Shock Boundary layer interaction, Reattachment vortices, Transition to turbulence. [bibtex-entry]



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Last modified: Tue May 3 09:45:45 2022
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