AH-1Helicopter Vibration Levels for Stub Wing Mounted Equipment.

摘要

This report presents measured translational and angular acceleration inputs to stub wing mounted equipment on the AH-1helicopter. In this case the wing mounted electro-optical systems were the stabilized platform airborne laser system and the stabilized mirror airborne laser system. The data are presented in the form of power spectral density,amplitude versus frequency,and oscillograph charts.