NUMERICAL SIMULATION OF HYPERSONIC LAMINAR WAKE FLOW

doi:10.6052/0459-1879-1992-4-1995-753

NUMERICAL SIMULATION OF HYPERSONIC LAMINAR WAKE FLOW[J]. Chinese Journal of Theoretical and Applied Mechanics, 1992, 24(4): 389-399. DOI: 10.6052/0459-1879-1992-4-1995-753

Citation:

NUMERICAL SIMULATION OF HYPERSONIC LAMINAR WAKE FLOW[J]. Chinese Journal of Theoretical and Applied Mechanics, 1992, 24(4): 389-399. DOI: 10.6052/0459-1879-1992-4-1995-753

Citation:

NUMERICAL SIMULATION OF HYPERSONIC LAMINAR WAKE FLOW[J]. Chinese Journal of Theoretical and Applied Mechanics, 1992, 24(4): 389-399. DOI: 10.6052/0459-1879-1992-4-1995-753

NUMERICAL SIMULATION OF HYPERSONIC LAMINAR WAKE FLOW

Graphical Abstract

Graphical Abstract

Abstract

Abstract

The hypersonic laminar wake flow behind spherically blunted cone is studied by solving Navier-Stokes equations with NND schemes (Non oscillatory, containing no free parameters and dissipative scheme). The bow shock, corner expansion fan, wake shock and free layer in the wake region are captured successfully. The calculated pressure, temperature and velocity distributions along the wake centerline agree with experimental date satisfactorily. Especially, the history of vortex in the recirculation region start...