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Friday, July 24, 2020 | History

2 edition of Concept development of a Mach 2.4 high-speed civil transport found in the catalog.

Concept development of a Mach 2.4 high-speed civil transport

Concept development of a Mach 2.4 high-speed civil transport

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  • 14 Currently reading

Published by National Aeronautics and Space Administration, Langley Research Center, National Technical Information Service, distributor in Hampton, Va, [Springfield, Va .
Written in English

    Subjects:
  • Supersonic speed.,
  • High speed.,
  • Supersonic cruise aircraft research.,
  • Supersonic transports.,
  • Supersonic aircraft.,
  • Transport aircraft.,
  • Aircraft design.

  • Edition Notes

    StatementJames W. Fenbert ... [et al.].
    SeriesNASA/TP -- 1999-209694., NASA technical paper -- 209694.
    ContributionsFenbert, James W., Langley Research Center.
    The Physical Object
    FormatMicroform
    Pagination1 v.
    ID Numbers
    Open LibraryOL15569353M

    In an October conference on SSTs, FedEx, Northwest Airlines, and McDonnell Douglas all talked as if they were ready to start building a Mach 5 commercial airplane the next day. Four years later, NASA launched its High-Speed Research program, with the focus being a High Speed Civil Transport that could cross the Atlantic or Pacific oceans. A combination of factors including market growth and engineering technology advancements in the next few years have raised the possibility of an economically and environmentally viable high-speed commercial transport (HSCT). McDonnell Douglas studies have found that the primary candidate for this application is a vehicle cruising at Mach

    A typical aircraft structure (High Speed Civil Transport Aircraft) needs 90 million (or mega) words of incore memory to store the stiffness matrix, which is not usually available in a multi-user environment. This McDonnell Douglas conceptual design for a Mach ( miles per hour) supersonic transport is sized to carry about passengers over a distance of 5, nautical miles. A NASA/industry High Speed Civil Transport research effort is a first step toward determining whether such a plane can be economically viable and environmentally.

    A supersonic transport (SST) is a civilian supersonic aircraft designed to transport passengers at speeds greater than the speed of date, the only SSTs to see regular service have been Concorde and the Tupolev TuThe last passenger flight of the Tu was in June and it was last flown in by de's last commercial flight was in October , with a November . As envisioned by NASA's High-Speed Research (HSR) program, the next-generation High-Speed Civil Transport (HSCT) would fly passengers at times the speed of sound - crossing the Pacific or Atlantic in less than half the time presently required on modern subsonic, wide-bodied jets - at an affordable ticket price, estimated at less than


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Concept development of a Mach 2.4 high-speed civil transport Download PDF EPUB FB2

The High Speed Civil Transport (HSCT), a supersonic airliner, was the focus of the High-Speed Research (HSR) Program, a NASA program to develop the technology needed to design and build a supersonic transport that would be environmentally acceptable and economically feasible.

The aircraft was to be a future supersonic passenger aircraft, baselined to cruise at Machor more than twice Issued by: NASA. NASA / TP Concept Development of a Mach High-Speed Civil Transport James w. Fenbert Langley Research Center, Hampton, Virginia Lori P.

Get this from a library. Concept development of a Mach high-speed civil transport. [James W Fenbert; Langley Research Center.;]. 27»W\SA National Aeronauiics and Space Admirnsiralton Report Documentation Page 1.

Report No. NASA TM 2. Government Accession No. Title and Subtitle Concept Development of a Mach 4 High-Speed Civil Transport 7.

Abstract. In support of the NASA High-Speed Research Program, a Mach high-speed civil transport concept was developed to serve as a baseline for studies to assess advanced technologies required for a feasible year entry-into-service vehicle.

One potential solution is to reduce the cruise Mach number (from Mach to the Mach – range) and, hence, reduce the optimum cruise altitude, thereby reducing the effects on ozone. Continuing atmospheric studies are needed to understand and determine the emission levels, if any, that do not reduce ozone concentration.

Concept development of a Mach high-speed civil transport / By A. Warner. Robins and United States. National Aeronautics and Space Administration. Scientific and Technical Information Division. Abstract "September "es bibliographical references. Technology development for high-speed civil transport Article in Aeronautical Journal -New Series- () October with 4 Reads How we measure 'reads'.

As envisioned by NASA's High-Speed Research (HSR) program, the next-generation High-Speed Civil Transport (HSCT) would fly passengers at times the speed of sound - crossing the Pacific or. In this study, the wing design problem for different planforms for supersonic transport (SST) under supersonic and transonic cruise conditions is discussed to obtain knowledge of the supersonic air-foil from the viewpoint of wing planform dependency.

Two types of planforms were considered—a cranked arrow wing with a high sweep-back angle and a tapered wing with a low sweep- back angle. Projected cruise speed was between Mach and Mach Design and development. McDonnell Douglas conducted internal and NASA contract studies to determine the market requirements for a High Speed Civil Transport (HSCT) and resolve environmental, economic and technical issues.

"McDD is participating in an international study group exploring. In support of the NASA High-Speed Research (HSR) Program, high-speed civil transport (HSCT) base-line configurations are being developed with Mach num-bers of to The Mach configuration presented herein is being studied primarily as a possible solution to environmental concerns.

The lower Mach number would. “ A Supersonic Business-Jet Concept Designed for Low Sonic Boom,” NASA TM, Google Scholar [14] Fenbert J., “ Concept Development of a Mach High-Speed Civil Transport,” NASA TP, Google Scholar [15] Robins A.

and Dollyhigh S., “ Concept Development of a Mach High-Speed Civil Transport,” NASA TM. The birth of serious interest in supersonic civil transport aircraft can be traced back to the s. Technology had developed to a point where engineers were exploring the possibility of civil air travel at speeds of about Mach or even as high as – The military application of these technologies was, as is usual, leading the way.

Get this from a library. Concept development of a Mach high-speed civil transport. [A Warner Robins; United States. National Aeronautics and Space Administration. Scientific and Technical Information Division.;]. High-Speed Civil Transport. Speed (Mach no.) to to to Range (NM) For cruise speeds of about Machnew classes of structural materials are needed to meet strength and weight requirements.

The environmental barriers associated with development of a supersonic transport with a cruise speed in excess of. The proposed aircraft, called the High Speed Civil Transport, is envisioned to cruise at Mach and carry passengers to destinations in excess of 5, nautical miles. Douglas converged on a Machpassenger, nautical mile airplane as a focus for technology development.

Based on the market and technology projections of a HSCT, NASA started the two-phase High-Speed Research (HSR) technology program in with the civil transport industry-- Boeing, McDonnell Douglas, General Electric and Pratt and.

A baseline concept for a Mach high-speed civil transport concept was developed as part of a national program with the goal that concepts and technologies be developed which will enable an effective long-range high-speed civil transport system. Supersonic civil aircraft is of a promising area in the development of future civil transport, and aircraft propulsion system is one of the key issues which determine the success of the aircraft.

To get a good conceptual design and performance investigation of the supersonic civil aircraft engine, in this article, a fast, versatile as well as trust-worthy numerical simulation platform was. 1. Introduction. Supersonic aircrafts are capable of flying at speeds greater than mi/h ( km/h) but less than mi/h ( km/h), and the Mach number M is greater than one, 1.concept Supersonic Cruise Airplane at Mach In NASA Langley and Lockheed Engineering & Sciences Company conducted a study to configure and analyze a passenger, Mach 4 high-speed civil transport with a design range of nautical miles ( km) [2].

The design mission assumed an [email protected]{osti_, title = {High-Speed Civil Transport Forecast: Simulated Airlines Scenarios for MachMachand Mach Configurations for Year }, author = {Metwally, M}, abstractNote = {The report describes the development of a database of fuel burn and emissions from projected High Speed Civil Transport (HSCT) fleets that reflect actual airlines` networks, operational.