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The X-15 program, which produced mountains of new information about hypersonic flight, is thoroughly outlined in this volume.With the switch in the center position and the trim control switch at NORM, primary dc bus power is applied to the electronic ... With the switch at DE-ARM, the circuit which controls primary dc bus power to the explosive bolts and explosive charge in ... The working circuit command to the associated servo cylinders is an electrical signal which drives an electrohydraulic transfer valve on the servo cylinder.

Author:Robert Godwin
Publisher:Collector's Guide Publishing - 2000


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