Download or read book Runway Slush Effects on the Takeoff of a Jet Transport written by National Aviation Facilities Experimental Center (U.S.). Experimentation Division and published by . This book was released on 1962 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Runway Slush Effects on the Takeoff of a Jet Transport written by Daniel E. SOMMERS and published by . This book was released on 1962 with total page 123 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recognition of reduced takeoff and braking performance of aircraft on slush-covered runways of limited length, operational tests were conducted on a commercial jet transport aircraft under a controlled slush environment. The magnitude of slush drag forces was considerably greater than that predicted by earlier tests and theoretical approaches. Aquaplaning of the aircraft at high velocities caused a significant reduction in slush drag. Slush spray impingement against the aircraft and landing wheels was a significant factor in producing additional slush drag to that caused by the tires. Considering wheel size, a proportionately larger slush drag force was produced by the nosewheels than that produced by the main wheels. Considerable slippage in slush was experienced by the nosewheels and forward main wheels with little slippage on the aft main wheels. Considerable slush accumulated in recessed areas of the aircraft and presented a possible operational hazard. (Author).
Download or read book Investigations on the Ground Performance of Aircraft Relating to Wet Runway Braking and Slush Drag written by Upshur T. Joyner and published by . This book was released on 1963 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: A review is made of recent research relating to the ground performance of aircraft. Since many of the investigations have been conducted at the NASA Landing Loads Track, a brief description of the track and its capabilities is given. Various factors affecting landing and take-off distances are discussed, such as the runway surface conditions, whether dry, wet, or covered with slush, and the tire tread pattern and its state of wear. Performance calculations are presented for a typical jet transport showing the effect of runway slush on the take-off distance; also shown are the effects of tire-to-runway braking coefficients on landing runout distances. The Report concludes with indications of areas of interest for future research. (Author).
Download or read book Performance of the Jet Transport Airplane written by Trevor M. Young and published by John Wiley & Sons. This book was released on 2019-10-24 with total page 688 pages. Available in PDF, EPUB and Kindle. Book excerpt: Performance of the Jet Transport Airplane: Analysis Methods, Flight Operations, and Regulations presents a detailed and comprehensive treatment of performance analysis techniques for jet transport airplanes. Uniquely, the book describes key operational and regulatory procedures and constraints that directly impact the performance of commercial airliners. Topics include: rigid body dynamics; aerodynamic fundamentals; atmospheric models (including standard and non-standard atmospheres); height scales and altimetry; distance and speed measurement; lift and drag and associated mathematical models; jet engine performance (including thrust and specific fuel consumption models); takeoff and landing performance (with airfield and operational constraints); takeoff climb and obstacle clearance; level, climbing and descending flight (including accelerated climb/descent); cruise and range (including solutions by numerical integration); payload–range; endurance and holding; maneuvering flight (including turning and pitching maneuvers); total energy concepts; trip fuel planning and estimation (including regulatory fuel reserves); en route operations and limitations (e.g. climb-speed schedules, cruise ceiling, ETOPS); cost considerations (e.g. cost index, energy cost, fuel tankering); weight, balance and trim; flight envelopes and limitations (including stall and buffet onset speeds, V–n diagrams); environmental considerations (viz. noise and emissions); aircraft systems and airplane performance (e.g. cabin pressurization, de-/anti icing, and fuel); and performance-related regulatory requirements of the FAA (Federal Aviation Administration) and EASA (European Aviation Safety Agency). Key features: Describes methods for the analysis of the performance of jet transport airplanes during all phases of flight Presents both analytical (closed form) methods and numerical approaches Describes key FAA and EASA regulations that impact airplane performance Presents equations and examples in both SI (Système International) and USC (United States Customary) units Considers the influence of operational procedures and their impact on airplane performance Performance of the Jet Transport Airplane: Analysis Methods, Flight Operations, and Regulations provides a comprehensive treatment of the performance of modern jet transport airplanes in an operational context. It is a must-have reference for aerospace engineering students, applied researchers conducting performance-related studies, and flight operations engineers.
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1964 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Vehicular Measurements of Effective Runway Friction written by Jack J. Shrager and published by . This book was released on 1962 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tests were conducted to determine the relationship of friction measurements, as computed from full-scale jet aircraft braking tests, to measurements obtained with special ground vehicular equipment on an operational runway under simulated adverse weather conditions. Results indicated that it may be possible to employ special vehicular equipment to obtain operational runway surface friction which can be related to the maximum energy braking effectiveness for a full-scale jet aircraft. (Author).
Download or read book Technical Publications Announcements with Indexes written by United States. National Aeronautics and Space Administration and published by . This book was released on 1962 with total page 1556 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Approach written by and published by . This book was released on 1968 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: The naval aviation safety review.
Download or read book Pavement Grooving and Traction Studies written by and published by . This book was released on 1969 with total page 524 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Aerospace Safety written by and published by . This book was released on 1960 with total page 840 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Government wide Index to Federal Research Development Reports written by and published by . This book was released on 1965-03 with total page 720 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book NASA Technical Note written by and published by . This book was released on 1966 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Keywords Index to U S Government Technical Reports written by and published by . This book was released on 1962 with total page 1160 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book U S Government Research Reports written by and published by . This book was released on 1964 with total page 2180 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Report to the Congress written by United States. National Aeronautics and Space Administration and published by . This book was released on 1960 with total page 898 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Semiannual Report to the Congress written by United States. National Aeronautics and Space Administration and published by . This book was released on with total page 852 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Journal written by American Society of Civil Engineers. Aero-Space Transport Division and published by . This book was released on 1962 with total page 832 pages. Available in PDF, EPUB and Kindle. Book excerpt:
