Acoustically treated inlet and fan exhaust duct configurations for JT3D turbofan engine on DC 8 aircraft
Application of duct-lining technology to jet aircraft
ACOUSTICAL SOCIETY OF AMERICA, SYMPOSIUM ON AIRCRAFT NOISE ; 1969 ; PHILADELPHIA, PA
1970-09-01
Miscellaneous
No indication
English
Duct-lining materials and concepts
NTRS | 1968
|Duct-Lining Materials and Concepts
NTIS | 1968
|European Patent Office | 2019
|European Patent Office | 2017
|European Patent Office | 2016
|