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Book Static Performance of an Axisymmetric Nozzle with Post Exit Vanes for Multiaxis Thrust Vectoring

Download or read book Static Performance of an Axisymmetric Nozzle with Post Exit Vanes for Multiaxis Thrust Vectoring written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-07-16 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: An investigation was conducted in the static test facility of the Langley 16-Foot Transonic Tunnel to determine the flow-turning capability and the nozzle internal performance of an axisymmetric convergent-divergent nozzle with post-exit vanes installed for multiaxis thrust vectoring. The effects of vane curvature, vane location relative to the nozzle exit, number of vanes, and vane deflection angle were determined. A comparison of the post-exit-vane thrust-vectoring concept with other thrust-vectoring concepts is provided. All tests were conducted with no external flow, and nozzle pressure ratio was varied from 1.6 to 6.0. Berrier, Bobby L. and Mason, Mary L. Langley Research Center...

Book Static Internal Performance Including Thrust Vectoring and Reversing of Tow dimensional Convergent divergent Nozzles

Download or read book Static Internal Performance Including Thrust Vectoring and Reversing of Tow dimensional Convergent divergent Nozzles written by Richard J. Re and published by . This book was released on 1984 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Static Investigation of a Two dimensional Convergent divergent Exhaust Nozzle with Multiaxis Thrust vectoring Capability

Download or read book Static Investigation of a Two dimensional Convergent divergent Exhaust Nozzle with Multiaxis Thrust vectoring Capability written by John Gordon Taylor and published by . This book was released on 1990 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Static Performance of a Cruciform Nozzle with Multiaxis Thrust Vectoring and Reverse Thrust Capabilities

Download or read book Static Performance of a Cruciform Nozzle with Multiaxis Thrust Vectoring and Reverse Thrust Capabilities written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-07-16 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt: A multiaxis thrust vectoring nozzle designed to have equal flow turning capability in pitch and yaw was conceived and experimentally tested for internal, static performance. The cruciform-shaped convergent-divergent nozzle turned the flow for thrust vectoring by deflecting the divergent surfaces of the nozzle, called flaps. Methods for eliminating physical interference between pitch and yaw flaps at the larger multiaxis deflection angles was studied. These methods included restricting the pitch flaps from the path of the yaw flaps and shifting the flow path at the throat off the nozzle centerline to permit larger pitch-flap deflections without interfering with the operation of the yaw flaps. Two flap widths were tested at both dry and afterburning settings. Vertical and reverse thrust configurations at dry power were also tested. Comparison with two dimensional convergent-divergent nozzles showed lower but still competitive thrust performance and thrust vectoring capability. Wing, David J. and Asbury, Scott C. Langley Research Center...

Book Internal Performance Characteristics of Thrust vectored Axisymmetric Ejector Nozzles

Download or read book Internal Performance Characteristics of Thrust vectored Axisymmetric Ejector Nozzles written by Milton Lamb and published by . This book was released on 1995 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt: