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Book Measurements of Unsteady Pressure and Structural Response for an Elastic Supercritical Wing

Download or read book Measurements of Unsteady Pressure and Structural Response for an Elastic Supercritical Wing written by National Aeronautics and Space Adm Nasa and published by . This book was released on 2018-11-17 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt: Results are presented which define unsteady flow conditions associated with the high-dynamic structural response of a high-aspect-ratio, elastic, supercritical wing at transonic speeds. The wing was tested in the Langley Transonic Dynamics Tunnel with a heavy gas test medium. The supercritical wing, designed for a cruise lift coefficient of 0.53 at a Mach number of 0.80, experienced the high-dynamic structural response from Mach 0.90 to 0.94 with the maximum response occurring at about Mach 0.92. At the maximum response conditions of the wing, the forcing function appears to be the oscillatory chordwise movement of strong shocks located on the upper and lower surfaces of the wing in conjunction with the flow separation on the lower surface of the wing in the trailing-edge cove region. Eckstrom, Clinton V. and Seidel, David A. and Sandford, Maynard C. Langley Research Center AEROELASTICITY; DYNAMIC RESPONSE; PRESSURE DISTRIBUTION; SUPERCRITICAL WINGS; TRANSONIC SPEED; UNSTEADY FLOW; WIND TUNNEL TESTS; AERODYNAMIC COEFFICIENTS; BOUNDARY LAYER SEPARATION; SEPARATED FLOW; SLENDER WINGS; TRAILING EDGES; TRANSONIC WIND TUNNELS...

Book Scientific and Technical Aerospace Reports

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1995 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.

Book Monthly Catalogue  United States Public Documents

Download or read book Monthly Catalogue United States Public Documents written by and published by . This book was released on 1995-11 with total page 944 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book NASA Technical Memorandum

Download or read book NASA Technical Memorandum written by and published by . This book was released on 1992 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Use of Services for Family Planning and Infertility  United States

Download or read book Use of Services for Family Planning and Infertility United States written by Gerry E. Hendershot and published by Department of Health and Human Services Public Health Service National Center for Health Statistics. This book was released on 1988 with total page 982 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book A Collection of Technical Papers

Download or read book A Collection of Technical Papers written by and published by . This book was released on 1988 with total page 632 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Steady Pressure Measurements on an Aeroelastic Research Wing  ARW 2

Download or read book Steady Pressure Measurements on an Aeroelastic Research Wing ARW 2 written by Maynard C. Sandford and published by . This book was released on 1994 with total page 582 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Applied mechanics reviews

Download or read book Applied mechanics reviews written by and published by . This book was released on 1948 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book MAVRIC Flutter Model Transonic Limit Cycle Oscillation Test

Download or read book MAVRIC Flutter Model Transonic Limit Cycle Oscillation Test written by and published by . This book was released on 2001 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Geometric and Structural Properties of a Rectangular Supercritical Wing Oscillated in Pitch for Measurement of Unsteady Transonic Pressure Distributions

Download or read book Geometric and Structural Properties of a Rectangular Supercritical Wing Oscillated in Pitch for Measurement of Unsteady Transonic Pressure Distributions written by and published by . This book was released on 1983 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book 30th AIAA Fluid Dynamics Conference

Download or read book 30th AIAA Fluid Dynamics Conference written by and published by . This book was released on 1999 with total page 620 pages. Available in PDF, EPUB and Kindle. Book excerpt: