Heavy lift helicopter flight control system
By: Boeing Vertol Company ; prepared for U.S. Army Aviation Research and Development Command [and] Applied Technology Laboratory, U.S. Army Research and Technology Laboratories (AVRADCOM).
Contributors: Army Research and Technology Laboratories (U.S.). Applied Technology Laboratory.; Boeing Vertol Company.
Series: USAAMRDL-TR -- 77-40 B, 77-40 C.
Publisher: The Command; The Laboratory
Published: 1977
Place of publication: St Louis, Mo; Fort Eustis, Va
Language: eng
Subjects: Helicopters -- Control systems.; Helicopters -- Electric equipment -- Testing.; Lift (Aerodynamics)
Other titles: Primary flight control system development and feasibility demonstration.; Automatic flight control system development and feasibility demonstration.
Notes: Cover title.

"Final report for period July 1971-July 1975."

"September 1977."

Contract no.: DAAJ01-71-C-0840 (P6A).

Description based on vol. 2 and 3.

Includes bibliographical references.
Table of contents: value: v. II. Primary flight control system development and feasibility demonstration; value: v. III. Automatic flight control system development and feasibility demonstration.