AIR4940 - High Pressure/Performance Hydraulic Motors for Aerospace/Defense Applications

Details Not available for purchase at this time. Document Number: AIR4940 Project Initiation: 03-12-1999 Project Number: Revision Number: Sponsor Name: Peter A. Stricker Title High Pressure/Performance Hydraulic Motors for Aerospace/Defense Applications Scope This AIR provides information, and data where appropriate, to help specify the design and procurement of high performance hydraulic Motors, beyond the hydraulic motors described in AS7997C. It is also intended to bring attention to the type of factors that may have to be considered for the generation of an adequate procurement specification, by either the hydraulic motor manufacturer, or the OEM user, or both, for hydraulic motors suitable for use in aircraft hydraulic systems conforming to and as defined in MIL-H-5440, MIL-H-8891, and MIL-H-8775 as applicable. Rationale This Aerospace Information Report is to provide motor designers and integrators with detailed technical guide for characterizing high performance hydraulic motors. This document covers fixed and variable displacement designs with pressures to 8,000 psi. This document is intended as a supplement to AS7997.

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