This paper introduces the principles of the vibroplatform,provides some methods for the detection and diagnosis of the servo valve,and makes the field monitoring of the synchronism of vibroplatform.
In this simple control system, the cyclic controls are transmitted from the servos to the flybar only and the main blade cyclic pitch is controlled by the flybar tilt only.
These are tourist souvenirs that you can get in any servo, anywhere around Australia and you can collect all of the ugliest ones that you can find and keep them as souvenirs of your time in Australia.