Low-speed Aerodynamic Investigations of a Hybrid Wing Body Configuration
Author(s) -
Dan D. Vicroy,
Gregory M. Gatlin,
Luther N. Jenkins,
Patrick C. Murphy,
Melissa B. Carter
Publication year - 2014
Publication title -
32nd aiaa applied aerodynamics conference
Language(s) - English
Resource type - Conference proceedings
DOI - 10.2514/6.2014-2563
Subject(s) - aerodynamics , wing , aerospace engineering , wing twist , computer science , wing configuration , acoustics , physics , engineering , angle of attack
Two low-speed static wind tunnel tests and a water tunnel static and dynamic forced-motion test have been conducted on a hybrid wing-body (HWB) twinjet configuration. These tests, in addition to computational fluid dynamics (CFD) analysis, have provided a comprehensive dataset of the low-speed aerodynamic characteristics of this nonproprietary configuration. In addition to force and moment measurements, the tests included surface pressures, flow visualization, and off-body particle image velocimetry measurements. This paper will summarize the results of these tests and highlight the data that is available for code comparison or additional analysis.
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