Overview of Roughness and Blowing Effects in Flows Over Ablating Surfaces

Adam Amar, NASA Johnson Space Center
Charles Powars, St. Croix Research

1:30 PM

Fundamental Studies of Surface Roughness and Ablating Flows

Ada R. Bowersox, Texas A&M University
S. North, Texas A&M University

1:55 PM

Heat Transfer Measurements to Examine Surface Roughness and Blowing Effects in Hypersonic Flows

Michael S. Holden, CUBRC, Inc.
Erik P. Mundy, CUBRC, Inc.
Matthew MacLean, CUBRC, Inc.

2:20 PM

Roughness Induced by Chemical Ablation in Carbon Based Ablators: Onset and Macro-Scale Handling

Yvan Aspa, Astrium ST, France
Jean Lachaud, Astrium ST, France
Gérard Vignoles, Astrium ST, France
Michel Quintard, Astrium ST, France

2:45 PM

A Combined Numerical and Experimental Investigation of the Coupling Mechanisms Between an Ablative Wall and Turbulence

Christopher White, University of New Hampshire
Yves Dubief, University of Vermont

3:20 PM

Prospects for DNS and LES of Ablating Surfaces

Graham V. Candler, University of Minnesota

3:45 PM

Spatially and Temporally Resolved Data of High Enthalpy Turbulent Boundary Layers

Pino Martin, University of Maryland

4:10 PM

Simulation of Roughness Effects on Hypersonic Blunt Body Entry Heating

Yehia Rizk, NASA Ames Research Center

4:35 PM

Group Discussion for Gas Surface Interactions and Roughness Modeling Sessions

Adam Amar, NASA Johnson Space Center
Charles Powars, St. Croix Research

5:00 PM