NASA Reference Publication, Issue 1189National Aeronautics and Space Administration, Scientific and Technical Information Branch., 1987 - Astronautics |
From inside the book
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Page 3
... acceleration rate on the carriage . By controlling the propulsion system pressure and the dwell time of the fully open jet valve , the operator can mod- ify both the peak acceleration and the velocity of the carriage . At a maximum ...
... acceleration rate on the carriage . By controlling the propulsion system pressure and the dwell time of the fully open jet valve , the operator can mod- ify both the peak acceleration and the velocity of the carriage . At a maximum ...
Page 5
... acceleration along the three axes so that inertial loads can be isolated . Typ- ically 10 channels of data are recorded from the dy- namometer . Additional measurements include test wheel vertical displacement , angular speed , and an ...
... acceleration along the three axes so that inertial loads can be isolated . Typ- ically 10 channels of data are recorded from the dy- namometer . Additional measurements include test wheel vertical displacement , angular speed , and an ...
Page 7
... acceleration , on carriage , lb Open bay size , ft g units on carriage Maximum carriage deceleration , g units on carriage Maximum catapult force Maximum vertical velocity of test article , ft / sec . Maximum vertical load on test ...
... acceleration , on carriage , lb Open bay size , ft g units on carriage Maximum carriage deceleration , g units on carriage Maximum catapult force Maximum vertical velocity of test article , ft / sec . Maximum vertical load on test ...
Page 8
... acceleration , g units on carriage 108 000 30 x 70 x 26 20 × 40 14 000 65 000 20 220 20 6 Maximum deceleration , g units on carriage • Track : Catapult section , ft Test section , ft Total length , ft Arrestment section , ft • Test ...
... acceleration , g units on carriage 108 000 30 x 70 x 26 20 × 40 14 000 65 000 20 220 20 6 Maximum deceleration , g units on carriage • Track : Catapult section , ft Test section , ft Total length , ft Arrestment section , ft • Test ...
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Common terms and phrases
acceleration accelerometers actual runway surfaces air storage tanks Aircraft Landing Dynamics aircraft landing gear Arresting gear Command arresting gear system Batterson Braking calibration building carriage arrestment system carriage reaction bucket Command center building Data Acquisition System Drag-load beam drop carriage Dynamics Facility ALDF dynamometer energy absorbers ft long ft/sec g units gear Command center high-pressure High-speed shutter valve High-speed test carriage horizontal leg hydraulic inner shutter internal nozzle jet catapult knots L-vessel Landing Dynamics Facility landing gear systems landing gear test Landing Loads Track Langley Aircraft Landing Langley Landing Loads Langley Research Center load transfer Loads Track LLT located Maximum vertical NACA NASA TN nose block onboard Open bay propulsion system shown in figure Space Shuttle Orbiter speed capability Strain gauge tape test section Test surface Test track torque touchdown speeds Trafford J. W. Transfer dolly units on carriage vertical load Vertical-load beam water jet Water Wheel