Publication Date:
2019-07-12
Description:
Report describes experiments in which flows over forebody of F-18 airplane visualized by emitting liquid containing dye from orifices on forebody. In this method, liquid flows along body and evaporates, leaving behind lines of dye marking streamlines and photographed after test flight. Results similar to those of wind-tunnel oil flows.
Keywords:
MECHANICS
Type:
ARC-12237
,
NASA Tech Briefs (ISSN 0145-319X); 14; 11; P. 78
Format:
text
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