Download or read book Advanced Turboprop Project written by Roy D. Hager and published by . This book was released on 1988 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Advanced Turboprop Project written by Roy D. Hager and published by . This book was released on 1988 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Advanced Turboprop Project written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-07-17 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt: At the direction of Congress, a task force headed by NASA was organized in 1975 to identify potential fuel saving concepts for aviation. The result was the Aircraft Energy Efficiency (ACEE) Program implemented in 1976. An important part of the program was the development of advanced turboprop technology for Mach 0.65 to 0.85 applications having the potential fuel saving of 30 to 50 percent relative to existing turbofan engines. A historical perspective is presented of the development and the accomplishments that brought the turboprop to successful flight tests in 1986 and 1987. Hager, Roy D. and Vrabel, Deborah Glenn Research Center ENERGY CONSERVATION; FUEL CONSUMPTION; PROP-FAN TECHNOLOGY; TURBOPROP AIRCRAFT; ACEE PROGRAM; FLIGHT TESTS; TURBOFAN ENGINES...
Download or read book Advanced Turboprop Project written by Roy D. Hager and published by . This book was released on 1988 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The NASA High speed Turboprop Program written by James F. Dugan and published by . This book was released on 1980 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: "NASAs Advanced Turboprop Project is a three phased effort initiated in 1978 to provide technology readiness for Mach 0.7 to 0.8 turboprop-powered aircraft with the potential for fuel savings and DOC reductions of up to 30 and 15 percent respectively relative to current in-service aircraft. This paper reviews the status of Phase I in the areas of propeller aeroacoustics, propeller structures, turboprop installed performance, aircraft cabin environment, and turboprop engine and aircraft studies. Current plans to establish large-scale propeller characteristics and to conduct high-speed propeller flight research tests using a modified testbed aircraft are also presented.--Report documentation page.
Download or read book The Power for Flight written by Jeremy R. Kinney and published by Government Printing Office. This book was released on 2018-02-15 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: The NACA and aircraft propulsion, 1915-1958 -- NASA gets to work, 1958-1975 -- The shift toward commercial aviation, 1966-1975 -- The quest for propulsive efficiency, 1976-1989 -- Propulsion control enters the computer era, 1976-1998 -- Transiting to a new century, 1990-2008 -- Toward the future
Download or read book Fuel Savings Potential of the NASA Advanced Turboprop Program written by John B. Whitlow and published by . This book was released on 1984 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Preliminary Study of Advanced Turboprop and Turboshaft Engines for Light Aircraft written by and published by . This book was released on 1980 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Advanced Turboprop Testbed Systems Study Volume 1 Testbed Program Objectives and Priorities Drive System and Aircraft Design Studies Evaluation and Recommendations and Wind Tunnel Test Plans written by and published by . This book was released on 1982 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Comparison of Advanced Turboprop and Turbofan Airplanes written by Vicki S. Johnson and published by . This book was released on 1983 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Advanced Turboprop Testbed Systems Study written by and published by . This book was released on 1982 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Langley Turbo Prop Commuter Design written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-08-20 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: The primary objective of this project was to propose and prove the possibility of a new, advanced technology commuter aircraft design. Among the specifications were short to medium range capabilities, low seat per mile cost, fuel efficiency, and passenger comfort. Based on market evaluation, we found that the optimum size for new regional aircraft is around 50 passengers; we have designed our aircraft for this capacity. Turboprop engines provide substantial reductions in operating costs due to lower fuel consumption. We have therefore chosen an advanced turboprop engine. Composite materials, while more expensive to purchase and manufacture, result in decreased costs later through weight savings and ease of replacement. Buttram, Greg and Horton, Keith and Keeter, Tim and Millhouse, Paul and Newberry, Kelli and Obyrne, Brian Unspecified Center NASW-4435...
Download or read book Reinventing the Propeller written by Jeremy R. Kinney and published by Cambridge University Press. This book was released on 2017-03-24 with total page 391 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explores a technology that transformed airplanes into safe, practical tools of war and a means of transportation during the first half of the twentieth century.
Download or read book NASA Conference Publication written by and published by . This book was released on 1980 with total page 800 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Assembly Network for the Advanced Turboprop ATP written by A. J. Flower and published by . This book was released on 1991 with total page 51 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Experimental Investigation of an Advanced Turboprop Installation on a Swept Wing at Subsonic and Transonic Speeds written by John Roy Carlson and published by . This book was released on 1987 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fuel Conservation Merits of Advanced Turboprop Transport Aircraft written by and published by . This book was released on 1977 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt:
