Results 121 to 130 of about 48,632 (238)

Test 1846A: Challenger MT765C [PDF]

open access: yes, 2009
ABOUT THE TEST REPORT AND USE OF THE DATA The test data contained in this report are a tabulation of the results of a series of tests. Due to the restricted format of these pages, only a limited amount of data and not all of the tractor specifications ...
Nebraska Tractor Test Lab,
core   +1 more source

Position Tracking Control of an Electro-Hydraulic Servo System Based on Nonlinear Disturbance Observers

open access: yesIEEE Access
In order to ensure a precisely controlled electro hydraulic servo system, a sliding mode control algorithm based on nonlinear disturbance observers (NDOB-SMC) is developed in this study.
Qingqing Xu   +3 more
doaj   +1 more source

Introduction to Nuclear Propulsion: Lecture 15 - Nuclear Test Operations [PDF]

open access: yes, 1963
The test operation of nuclear power plants, specifically nuclear rockets, bears some interesting similarities to the operation of chemical rocket tests as well as, of course, many differences.
Drexler, R. L., Storrs, C. L.
core   +1 more source

Civil air transport: A fresh look at power-by-wire and fly-by-light [PDF]

open access: yes
Power-by-wire (PBW) is a key element under subsonic transport flight systems technology with potential savings of over 10 percent in gross take-off-weight and in fuel consumption compared to today's transport aircraft.
Sundberg, Gale R.
core   +2 more sources

Status of the Fiber Optic Control System Integration (FOCSI) program [PDF]

open access: yes
This report presents a discussion of the progress made in the NASA/NAVY Fiber Optic Control System Integration (FOCSI) program. This program will culminate in open-loop flight tests of passive optical sensors and associated electro-optics on an F-18 ...
Baumbick, Robert J.
core   +1 more source

The F-18 systems research aircraft facility [PDF]

open access: yes
To help ensure that new aerospace initiatives rapidly transition to competitive U.S. technologies, NASA Dryden Flight Research Facility has dedicated a systems research aircraft facility.
Sitz, Joel R.
core   +1 more source

Impact of Advanced Synoptics and Simplified Checklists During Aircraft Systems Failures [PDF]

open access: yes
Natural human capacities are becoming increasingly mismatched to the enormous data volumes, processing capabilities, and decision speeds demanded in todays aviation environment.
Bailey, Randall E.   +6 more
core   +1 more source

Research of Electro-Hydraulic-Linear system

open access: yesThe Proceedings of Yamanashi District Conference, 2002
Hidefumi YAMAKATA, Ken ICHIRYUU
openaire   +2 more sources

A flight investigation of oscillating air forces: Equipment and technique [PDF]

open access: yes
The equipment and techniques are described which are to be used in a project aimed at measuring oscillating air forces and dynamic aeroelastic response of a swept wing airplane at high subsonic speeds.
Reed, W. H., III
core   +1 more source

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