D
Denny S. Chaussee
Researcher at Ames Research Center
Publications - 22
Citations - 600
Denny S. Chaussee is an academic researcher from Ames Research Center. The author has contributed to research in topics: Computational fluid dynamics & Navier–Stokes equations. The author has an hindex of 11, co-authored 22 publications receiving 593 citations.
Papers
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Journal ArticleDOI
Generation of Body-Fitted Coordinates Using Hyperbolic Partial Differential Equations
TL;DR: Grid generation equations formulated as hyperbolic partial differential equations are solved numerically to generate body conforming meshes and two-dimensional results are presented for typical external aerodynamic applications.
Proceedings ArticleDOI
Application of an upwind algorithm to the three-dimensional parabolized Navier-Stokes equations
TL;DR: In this paper, a new computer code for the solution of the parabolized Navier-Stokes equations has been developed, which employs a state-of-the-art upwind algorithm to capture strong shock waves.
Upwind Algorithm for the Parabolized Navier-Stokes Equations
TL;DR: In this article, a new upwind algorithm based on Roe's scheme has been developed to solve the two-dimensional parabolized Navier-Stokes (PNS) equations, which does not require the addition of user specified smoothing terms for the capture of discontinuities such as shock waves.
Journal ArticleDOI
New implicit boundary procedures - Theory and applications
Man Mohan Rai,Denny S. Chaussee +1 more
TL;DR: In this article, the theory of characteristics is used to update boundary points with spatial second-order accuracy, which is useful for implicit schemes which feature approximate factorization, and as such is incorporated into an existing PNS code.