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- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, 53rd EAEG Meeting, May 1991, cp-42-00067
- ISBN: 978-90-73781-03-0
Enhanced servovalve technology for seismic vibrators
Abstract
A criticaI component of a servohydraulic vibrator is the servovalve. The servovalve meters the flow of hydraulic oil into and out from the actuator, producing a force which is applied by a baseplate, to the earth's surface.
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