Dynamic Hydrulic System Simulation--An Integrated Approach

Document Number: 902003

Date Published: September 1990

Author(s):
James G. Draxler - Boeing Commercial Airplane Group
Brian J. Bang - Boeing Commercial Airplane Group

Abstract:
This paper describes a dynamic aircraft hydraulic system simulator model. This model uses a flexible approach that accounts for flight control loads, system stiffness, line losses, internal leakage at individual valve packages, pump compensator response, and power input to engine-driven pumps at various engine rpm. The model integrates performance of the flight controls, hydraulics, and power sources allowing accurate simulation of the airplane.

File Size: 1149K
Product Status: In Stock

See other papers presented at Aerotech Conference & Exposition, October 1990, Long Beach, CA, USA, Session: Aerotech Conference & Exposition

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