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Record Details

Record 87 of 4379
A status report on a model for Benchmark active controls testing
Author and Affiliation:
Durham, Michael H.(NASA Langley Research Center, Hampton, VA, United States)
Keller, Donald F.(NASA Langley Research Center, Hampton, VA, United States)
Bennett, Robert M.(NASA Langley Research Center, Hampton, VA, United States)
Wieseman, Carol D.(NASA Langley Research Center, Hampton, VA, United States)
Abstract: This 'work-in-progress' paper presents a status report on an active controls flutter model which is currently in the design and fabrication phase. This model is a part of the Benchmark Models Program (BMP). The BMP is a NASA LaRC program that includes a series of models which will be used to study different aeroelastic phenomena and to validate aeroelastic methods. The objective of Benchmark Active Controls testing is to validate active control design tools. Flutter testing will be conducted with a pressure-instrumented rigid model attached to a flexible pitch and plunge mount system. Unsteady pressure distributions and transonic flutter boundaries will be measured with and without active control system engaged.
Publication Date: Jan 01, 1991
Document ID:
19910047278
(Acquired Nov 28, 1995)
Accession Number: 91A31901
Subject Category: AIRCRAFT STABILITY AND CONTROL
Report/Patent Number: AIAA PAPER 91-1011
Document Type: Conference Paper
Publication Information: (SEE A91-31826)
Publisher Information: United States
Meeting Information: AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference; 32nd; Apr. 8-10, 1991; Baltimore, MD; United States
Financial Sponsor: NASA; United States
Organization Source: NASA Langley Research Center; Hampton, VA, United States
Description: 6p; In English
Distribution Limits: Unclassified; Publicly available; Unlimited
Rights: Copyright
NASA Terms: ACTIVE CONTROL; ACTUATORS; AEROELASTICITY; CONTROL SYSTEMS DESIGN; FLUTTER ANALYSIS; WIND TUNNEL TESTS; AIRFOIL OSCILLATIONS; EXTERNAL STORES; TRANSONIC FLOW; UNSTEADY AERODYNAMICS; WINGS
Imprint And Other Notes: IN: AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference, 32nd, Baltimore, MD, Apr. 8-10, 1991, Technical Papers. Pt. 1 (A91-31826 12-39). Washington, DC, American Institute of Aeronautics and Astronautics, 1991, p. 704-709.
Availability Source: Other Sources
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