J
J.P. Collins
Researcher at Naval Surface Warfare Center
Publications - 20
Citations - 492
J.P. Collins is an academic researcher from Naval Surface Warfare Center. The author has contributed to research in topics: Turbulence & Boundary layer. The author has an hindex of 6, co-authored 20 publications receiving 416 citations. Previous affiliations of J.P. Collins include United States Department of the Navy.
Papers
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Journal ArticleDOI
Numerical solution of the Riemann problem for two-dimensional gas dynamics
TL;DR: The Riemann problem for two-dimensional gas dynamics with isentropic or polytropic gas is considered and the required relations for the initial data and the symmetry properties of the solutions are given.
Numerical solution of the Riemann problem for two-dimensional gas dynamics
TL;DR: In this paper, the authors considered the Riemann problem for two-dimensional gas dynamics with isentropic or polytropic gas, where the initial data is constant in each quadrant and chosen so that only a rarefaction wave, shock wave, or slip line connects two neighboring constant initial states.
Journal ArticleDOI
An Implicit-Explicit Eulerian Godunov Scheme for Compressible Flow
TL;DR: In this paper, a hybrid implicit-explicit scheme for Eulerian hydrodynamics is developed for the case of linear advection, for nonlinear scalar problems, and for gas dynamics.
Journal ArticleDOI
Nonequilibrium effects in oblique shock-wave reflection
TL;DR: Extension du schema eulerien du second-ordre de Godunov for traiter le probleme d'un melange de gaz hors d'equilibre chimiquement reactif.
Proceedings ArticleDOI
Simulation of a turbulent, dusty boundary layer behind a shock
TL;DR: In this paper, a direct numerical simulation was made of the turbulent boundary formed by a planar shock propagating along a dusty wall, where the entrainment of dust was included as part of the computational flow field, thus eliminating the need for a dust scouring model.