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1	Closed loop performance of hydraulic servosystems designed by the maximum power method Kniffin, Charles Kenneth January 2010 (has links) Digitized by Kansas Correctional Industries Hydraulic servomechanisms
2	A dynamic performance analysis of a hydraulically operated angular control system Zieg, Stanley Wayne 12 1900 (has links) No description available.
3	Low-frequency describing function models for the Atlas missile thrust chamber electrohydraulic position servo with application to determining rigid-body and propellant-sloshing limit cycles Hermann, Fred William, January 1968 (has links) Thesis (M.S.)--University of Wisconsin--Madison, 1968. / eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references.
4	The development and testing of a fluidic/pneumatic position servo Portin, David Lyle 01 January 1977 (has links) This thesis reviews the design and analysis of a fluidic pneumatic position servo. Rolling diaphragm piston actuators are used for the system drive, and a hydrostatic gas journal bearing is used as the position sensor. The servo has a 1 inch range which is monitored using an electrical capacitive position transducer that was built as an integral part of the system. Open-loop frequency response testing provides the basis for a mathematical model of the system. The servo response is linear at frequencies up to 3 Hertz. The frequency response appeared to be limited by the design of the gas bearing sensor, and it is felt that an order of magnitude improvement could result from an improved design. Hydraulic servomechanisms Applied Mechanics
5	Selection Considerations For a Servovalve Niemas, Frank J., Jr. 01 January 1977 (has links) (PDF) Servovalves are a key factor in determining the performance characteristics of an electrohydraulic position servo. This paper examines the interrelationships between servovalve parameters and system requirements. A brief description of the configuration and operation of a typical servovalve is presented. Key servovalve parameters are identified, defined, and discussed. System performance considerations are identified, and the interrelationships between system requirements and servovalve parameters are examined. Examples of servovalve parameters for missile, aircraft and industrial systems are given to illustrate the effect of system requirements on a servovalve. Finally, general guide-lines for selecting and specifying servovalve parameters are given. Hydraulic servomechanisms Engineering
6	The design of hydraulic valve circuit under microprocessor control for increasing efficiency of hydraulic servo system Punyapas, Noparut 05 1900 (has links) No description available. Hydraulic control Hydraulic servomechanisms Hydraulic circuits
7	A theoretical and experimental study of hydraulic power supplies using pressure-compensated pumps, their influence on servosystem dynamic response, and thier [sic] utilization in energy-saving configurations / Pery, Arie January 1983 (has links) No description available. Engineering Oil hydraulic machinery Hydraulic servomechanisms
8	Force feedback hydraulic servo for advanced assembly machines. Jilani, Mian Arshad January 1975 (has links) Thesis. 1975. M.S.--Massachusetts Institute of Technology. Dept. of Mechanical Engineering. / Includes bibliographical references. / M.S. Mechanical Engineering Manipulators (Mechanism) Automatic control Hydraulic servomechanisms Minicomputers
9	Force control of a hydraulic servo system Kennedy, Joseph L. Fales, Roger. January 2009 (has links) The entire thesis text is included in the research.pdf file; the official abstract appears in the short.pdf file; a non-technical public abstract appears in the public.pdf file. Title from PDF of title page (University of Missouri--Columbia, viewed on November 18, 2009). Thesis advisor: Dr. Roger Fales. Includes bibliographical references.

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