Ear‐to‐ground

Abstract

The Rolls‐Royce RB.211 propulsion system of the Lockheed TriStar has been designed to minimise noise. Since the aircraft first flew on November 16 last, it has attracted very favourable comment in this respect.

Citation

(1971), "Ear‐to‐ground", Aircraft Engineering and Aerospace Technology, Vol. 43 No. 5, pp. 37-37. https://doi.org/10.1108/eb034770