Add to ORKGNASA is currently studying a commercial supersonic transport (CST) aircraft that could carry 35+ passengers at Mach 1.6+ with a 4000+nm range. The aircraft should also meet environmental goals for sonic boom, airport noise and emissions at cruise. With respect to airport noise, considerable effort has been put into predicting the noise due to the jet exhaust. This report describes an internal NASA effort to consider the contribution of fan noise to the overall engine noise of this class of aircraft
The results of an advanced supersonic transport aircraft/engine integration study to be used as a de...
An exploratory study of airframe noise on a small-scale model of a supersonic transport concept was ...
The noise level of an uncoventional propulsion system for the next generation of subsonic, long-rang...
The Commercial Supersonic Technology Project has been developing databases, computational tools, and...
Contributions from the combustor to the overall propulsion noise of civilian transport aircraft are ...
Since 2006, when the Fundamental Aeronautics Program was instituted within NASA's Aeronautics Missio...
Recent interest in commercial supersonic flight has highlighted the need to accurately predict Effec...
The 9- by 15-Foot Low Speed Wind Tunnel (9x15 LSWT) at NASA Glenn Research Center was built in 1969 ...
An aircraft system noise assessment was performed for the hybrid wing body aircraft concept, known a...
Two quiet engine program half scale fans one with a subsonic and the other with a supersonic fan tip...
An overview of the acoustics research at NASA under the Subsonic Fixed Wing project is given. The pr...
Lockheed Martin Aeronautics Company (LM), working in conjunction with General Electric Global Resear...
Utilization and validation of a computer program designed for aircraft interior noise prediction is ...
Reliable prediction of contra-rotating open rotor (CROR) noise is an essential element of any strate...
NASA and industry partners desire to reintroduce commercial supersonic airliners to the air transpor...
The results of an advanced supersonic transport aircraft/engine integration study to be used as a de...
An exploratory study of airframe noise on a small-scale model of a supersonic transport concept was ...
The noise level of an uncoventional propulsion system for the next generation of subsonic, long-rang...
The Commercial Supersonic Technology Project has been developing databases, computational tools, and...
Contributions from the combustor to the overall propulsion noise of civilian transport aircraft are ...
Since 2006, when the Fundamental Aeronautics Program was instituted within NASA's Aeronautics Missio...
Recent interest in commercial supersonic flight has highlighted the need to accurately predict Effec...
The 9- by 15-Foot Low Speed Wind Tunnel (9x15 LSWT) at NASA Glenn Research Center was built in 1969 ...
An aircraft system noise assessment was performed for the hybrid wing body aircraft concept, known a...
Two quiet engine program half scale fans one with a subsonic and the other with a supersonic fan tip...
An overview of the acoustics research at NASA under the Subsonic Fixed Wing project is given. The pr...
Lockheed Martin Aeronautics Company (LM), working in conjunction with General Electric Global Resear...
Utilization and validation of a computer program designed for aircraft interior noise prediction is ...
Reliable prediction of contra-rotating open rotor (CROR) noise is an essential element of any strate...
NASA and industry partners desire to reintroduce commercial supersonic airliners to the air transpor...
The results of an advanced supersonic transport aircraft/engine integration study to be used as a de...
An exploratory study of airframe noise on a small-scale model of a supersonic transport concept was ...
The noise level of an uncoventional propulsion system for the next generation of subsonic, long-rang...