The objective of this report was to determine the ability of the improved cargo compartment soundproofing to lower noise levels to acceptable limits.
Product-Improvement Test of OH-6A Cargo Compartment Soundproofing Installation
1968
37 pages
Report
No indication
English
Determination of a soundproofing capacity of the model aircraft fuselage compartment
Springer Verlag | 2009
|Determination of a soundproofing capacity of the model aircraft fuselage compartment
Online Contents | 2009
|European Patent Office | 2020
|