Accession Number:

AD0412668

Title:

INVESTIGATION OF VIBRATION IN ROTARY WING AIRCRAFT,

Descriptive Note:

Technical memo.,

Corporate Author:

NAVAL AIR TEST CENTER PATUXENT RIVER MD

Personal Author(s):

Report Date:

1963-04-08

Pagination or Media Count:

15.0

Abstract:

An investigation was made of vibration in rotary wing aircraft. This report presents descriptions of types of instruments for measuring vibration and systems used to record this information, methods for reducing data, and results of studies to determine the effect of vibration on compon ents and man. Methods for attenuating some of the transmitted vibrations are suggested and de sign specification requirements on helicopter vibration are proposed. Author

Subject Categories:

Distribution Statement:

APPROVED FOR PUBLIC RELEASE