ALBERT

All Library Books, journals and Electronic Records Telegrafenberg

X
feed icon rss

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
Filter
  • AIRCRAFT DESIGN, TESTING AND PERFORMANCE  (4)
Collection
Keywords
Years
  • 1
    facet.materialart.
    Unknown
    The design of an airfoil for a high-altitude, long-endurance remotely piloted vehicle (1987)
    In:  CASI
    Details
    Publication Date: 2013-08-31
    Description: Airfoil design efforts are studied. The importance of integrating airfoil and aircraft designs was demonstrated. Realistic airfoil data was provided to aid future high altitude, long endurance aircraft preliminary design. Test cases were developed for further validation of the Eppler program. Boundary layer, not pressure distribution or shape, was designed. Substantial improvement was achieved in vehicle performance through mission specific airfoil designed utilizing the multipoint capability of the Eppler program.
    Keywords: AIRCRAFT DESIGN, TESTING AND PERFORMANCE
    Type: Research in Natural Laminar Flow and Laminar-Flow Control, Part 3; p 777-794
    Format: application/pdf
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    NASA TECHNICAL REPORTS
  • 2
    facet.materialart.
    Unknown
    Design and experimental results for a high-altitude, long-endurance airfoil (1989)
    In:  Other Sources
    Details
    Publication Date: 2011-08-19
    Keywords: AIRCRAFT DESIGN, TESTING AND PERFORMANCE
    Type: Journal of Aircraft (ISSN 0021-8669); 26; 148-153
    Format: text
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    NASA TECHNICAL REPORTS
  • 3
    facet.materialart.
    Unknown
    Figures of merit for airfoil/aircraft design integration (1988)
    In:  Other Sources
    Details
    Publication Date: 2019-06-28
    Description: Because the airfoil can so strongly impact other aspects of an aircraft configuration, it is important that the airfoil design process be integrated with that of the aircraft to achieve the best possible performance of a new flight vehicle. To aid in preliminary design efforts, several aerodynamic figures of merit are presented which facilitate the matching of the airfoil performance characteristics to those of the aircraft. These figures of merit are fairly general and can assist the airfoil design process for flight vehicles designed for maximum endurance, range, or ceiling. Although specifically applicable to vehicles for which the wing area is sized by some required minimum airspeed, the discussion is pertinent to all airfoil/aircraft matching situations and points the way for developing similar figures of merit to aid the airfoil/aircraft design process for any flight vehicle.
    Keywords: AIRCRAFT DESIGN, TESTING AND PERFORMANCE
    Type: AIAA PAPER 88-4416
    Format: text
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    NASA TECHNICAL REPORTS
  • 4
    facet.materialart.
    Unknown
    An airfoil designed for a high-altitude, long endurance remotely piloted vehicle (1987)
    In:  Other Sources
    Details
    Publication Date: 2019-06-28
    Description: The preliminary design of high-altitude, long-endurance RPVs is complicated by the paucity of data concerning airfoils with high lift coefficients at low Re numbers. Attention is presently given to a generic airfoil of this type for the design Re number range of 700,000 to 2 million. Low drag is predicted for lift coefficients from 0.4 (for high speed dashes) to 1.5 (for maximum mission endurance). The airfoil is such that its maximum lift coefficient, at 1.8, is unaffected by the surface contamination that would be encountered during takeoffs and landings in rain or over insect-infested runways.
    Keywords: AIRCRAFT DESIGN, TESTING AND PERFORMANCE
    Type: AIAA PAPER 87-2554
    Format: text
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    NASA TECHNICAL REPORTS
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...