Download or read book Aerodynamic Interference Between Over Wing Nacelle and Wing written by F. Lange and published by . This book was released on 2020 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Jet wake Effect of a High bypass Engine on Wing nacelle Interference Drag of a Subsonic Transport Airplane written by James C. Patterson and published by . This book was released on 1970 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt: An experimental wind-tunnel investigation has been conducted recently by the National Aeronautics and Space Administration to determine the aerodynamic interference associated with the wing, pylon, and high-bypass fan-jet engines installed on a typical highwing logistics transport airplane configuration and the interference due to the jet wake produced by powered model fan-jet engines. These tests were conducted over a Mach number range from 0.700 to 0.825 at angles of attack from 0(degrees) to 4(degrees).

Download or read book Effect of Location of Aft Mounted Nacelles on the Longitudinal Aerodynamic Characteristics of a High Wing Transport Airplane written by National Aeronautics and Space Adm Nasa and published by . This book was released on 2018-11-07 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt: As part of a propulsion/airframe integration program at Langley Research Center, tests were conducted in the Langley 16-Foot Transonic Tunnel to determine the effects of locating flow-through mixed flow engine nacelles in several aft underwing positions on the longitudinal aerodynamics of a high wing transport airplane. D-shaped inlet nacelles were used in the test. Some configurations with antishock bodies and with nacelle toe-in were also tested. Data were obtained for a free stream Mach number range of 0.70 to 0.85 and a model angle-of-attack range from -2.5 to 4.0 degrees. Abeyounis, William K. and Patterson, James C., Jr. Langley Research Center AERODYNAMIC INTERFERENCE; AIRCRAFT DESIGN; ENGINE AIRFRAME INTEGRATION; TRANSPORT AIRCRAFT; WING NACELLE CONFIGURATIONS; AFTERBODIES; FREE FLOW; MACH NUMBER; MULTIPHASE FLOW; PROPULSION SYSTEM CONFIGURATIONS; SYSTEMS INTEGRATION; TRANSONIC WIND TUNNELS...

Download or read book Aerodynamic Interference Between an Aircraft and Wing Store written by Larry N. Looney (CAPT, USAF.) and published by . This book was released on 1973 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Aerodynamic Interference Between a Wing and Store written by Charles L. Turner (CAPT, USAF.) and published by . This book was released on 1972 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Numerical Method for Evaluation and Utilization of Supersonic Nacelle wing Interference written by Robert J. Mack and published by . This book was released on 1969 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Aerodynamic Analysis of Slipstream wing nacelle Interference for Preliminary Design of Aircraft Configurations written by C. M. van Beek and published by . This book was released on 1993 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Aerodynamic Characteristics of a High wing Transport Configuration with an Over the wing Nacelle pylon Arrangement written by William P. Henderson and published by . This book was released on 1985 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Effect of Location of Aft mounted Nacelles on Longitudinal Aerodynamic Characteristics of a High wing Transport Airplane written by William Kelly Abeyounis and published by . This book was released on 1990 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Aerodynamic Interference Between a Wing and a Slender Cylindrical Store written by Paul M. Sullivan (MAJ, USAF.) and published by . This book was released on 1971 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Steady Loads Due to Jet Interference on Wings Tails and Fuselages at Transonic Speeds written by John M. Swihart and published by . This book was released on 1957 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper gives the results of some recent investigations of jet-interference effects on actual airplane configurations at transonic speeds. Data presented herein were obtained with hot jets on both wind-tunnel and flight models. Results indicate that jet-induced effects are small at subsonic speeds; however, at low supersonic Mach numbers, these effects are comparable to those obtained at substantially higher Mach numbers.

Download or read book A Wind tunnel Investigation of Jet wake Effect of a High bypass Engine on Wing nacelle Interference Drag of a Subsonic Transport written by James C. Patterson (Jr.) and published by . This book was released on 1968 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book An Experimental and Theoretical Investigation of the Effect of Nonmetric Over the wing Nacelles on Wing body Aerodynamics written by David E. Reubusch and published by . This book was released on 1979 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Transonic Wind tunnel Investigation of the Effects of Nacelles on the Aerodynamic Characteristics of a Complete Model Configuration written by Melvin M. Carmel and published by . This book was released on 1953 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Aerodynamic Interference Between Stores written by F. Carroll Dougherty and published by . This book was released on 1992 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Aerodynamic Interference Between a Wing and a Slender Cylindrical Store written by Paul M. Sullivan and published by . This book was released on 1971 with total page 89 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aerodynamic interference between an aircraft and a store carried beneath its wing is investigated using the simplified physical model of a uniform wing of infinite span and a slender body of revolution positioned beneath the wing. The wing is represented by a vortex filament, the store by a distribution of sources and doublets along its axis of revolution, and potential flow is presumed to exist. The aerodynamic forces acting on the store while it is attached to the aircraft are computed using this model. The trajectory that the store follows after it is released is studied for mass, initial position relative to the wing, and initial angle of attack. If a store is symmetric and homogeneous, it appears to be unstable after release, and rapidly violates the small angle assumptions of the study. Several trajectories are computed, and show that the aerodynamic loads can be large enough to propel a store of considerable mass into the ai craft that released it.

Download or read book Force Moment and Flow field Characteristics of Two Wing body nacelle Combinations at Mach Numbers 2 and 3 written by Hill, Jr. (William A.) and published by . This book was released on 1960 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt: