Computer graphic techniques are applied to the processing of Shuttle Orbiter flight data in order to create a visual presentation of the extent and movement of the boundary-layer transition front over the orbiter lower surface during entry. Flight-measured surface temperature-time histories define the onset and completion of the boundary-layer transition process at any measurement location. The locus of points which define the spatial position of the boundary-layer transition front on the orbiter planform is plotted at each discrete time for which flight data are available. Displaying these images sequentially in real-time results in an animated simulation of the in-flight boundary-layer transition process.
Computer graphic visualization of orbiter lower surface boundary-layer transition
1984-01-01
Conference paper
No indication
English
ORBITER BOUNDARY LAYER TRANSITION PREDICTION TOOL ENHANCEMENTS
British Library Conference Proceedings | 2010
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