Flight service evaluation of composite helicopter components
Subtitle: first annual report March 1981 through April 1982
By: Melvin J. Rich and David W. Lowry.
Contributors: Lowry, David W.; Sikorsky Aircraft
Publisher: Sikorsky Aircraft
Published: 1982
Place of publication: Stratford, Conn
Number of pages: 92
Subjects: Composite materials; Graphite-epoxy composites; Helicopters; Kevlar
Notes: Bibliographical references: p.92.

Contract number: NAS1-16542