Results 81 to 90 of about 33,063 (224)
Advanced Noise Abatement Procedures for a Supersonic Business Jet [PDF]
Supersonic civil aircraft present a unique noise certification challenge. High specific thrust required for supersonic cruise results in high engine exhaust velocity and high levels of jet noise during takeoff.
Berton, Jeffrey J. +3 more
core +1 more source
Conceptual Design of Supersonic Aircraft to Investigate Environmental Impact
AIAA SCITECH 2024 ForumThe SENECA ((LTO) noiSe and EmissioNs of supErsoniC Aircraft) project, funded under the EU Horizon 2020 framework, is dedicated to the exploration of future designs for supersonic business jets and supersonic commercial airliners, placing significant ...
Cristina Villena Munoz +3 more
semanticscholar +1 more source
NASA Research in Aeropropulsion [PDF]
The role of the Lewis Research Center in aeronautical propulsion is described. The state of the art in engine systems and components are discussed and some of the problems that confront the civil and military aeronautic sectors are addressed. Some of the
Stewart, W. L.
core +4 more sources
Concept development of a Mach 4 high-speed civil transport [PDF]
A study was conducted to configure and analyze a 250 passenger, Mach 4 High Speed Civil Transport with a design range of 6500 n.mi. The design mission assumed an all-supersonic cruise segment and no community noise or sonic boom constraints.
Beissner, Fred L., Jr. +6 more
core +1 more source
A very large segment of the over water, long haul passenger market, 31% of the passengers who provide 42% of the passenger revenue, offers a significant market for an advanced supersonic transport.
Fitzsimmons, R. D.
core +1 more source
Research Progress of Coating Preparation on Light Alloys in Aviation Field: A Review. [PDF]
Materials (Basel), 2022 Li N +5 more
europepmc +1 more source
Integrated Flight-propulsion Control Concepts for Supersonic Transport Airplanes [PDF]
Integration of propulsion and flight control systems will provide significant performance improvements for supersonic transport airplanes. Increased engine thrust and reduced fuel consumption can be obtained by controlling engine stall margin as a ...
Burcham, Frank W., Jr. +2 more
core +1 more source
Procedure for generating global atmospheric engine emissions data from future supersonic transport aircraft. The 1990 high speed civil transport studies [PDF]
The input for global atmospheric chemistry models was generated for baseline High Speed Civil Transport (HSCT) configurations at Mach 1.6, 2.2, and 3.2.
Sohn, R. A., Stroup, J. W.
core +1 more source
Some comparisons of US and USSR aircraft design developments [PDF]
A review is given of the design and development of some US and USSR aircraft. The emphasis is on the historical development of large aircraft-civil and military transports and bombers.
Spearman, M. L.
core +1 more source
Aircraft technology opportunities for the 21st Century [PDF]
New aircraft technologies are presented that have the potential to expand the air transportation system and reduce congestion through new operating capabilities, and at the same time provide greater levels of safety and environmental compatibility.
Albers, James A., Zuk, John
core +1 more source