NASA Reference Publication, Issue 1189National Aeronautics and Space Administration, Scientific and Technical Information Branch., 1987 - Astronautics |
From inside the book
Results 1-5 of 8
Page 1
... maximum - speed catapult . This design fea- ture minimized turbulence within the jet and thereby enhanced jet integrity over the 400 - ft catapult stroke . The LLT test carriage shown in figures 1 , 2 , and 3 was a space truss structure ...
... maximum - speed catapult . This design fea- ture minimized turbulence within the jet and thereby enhanced jet integrity over the 400 - ft catapult stroke . The LLT test carriage shown in figures 1 , 2 , and 3 was a space truss structure ...
Page 2
... maximum speed capability of 110 knots was adequate to cover the landing speeds of most commercial , propeller - driven aircraft . With the advent of the commercial jet aircraft in the 1960's , landing speeds climbed above the speed ...
... maximum speed capability of 110 knots was adequate to cover the landing speeds of most commercial , propeller - driven aircraft . With the advent of the commercial jet aircraft in the 1960's , landing speeds climbed above the speed ...
Page 3
... maximum pressure of 3150 psi , the water jet will produce a thrust on the carriage of approximately 2200 000 lb. With the new car- riage weight of approximately 108 000 lb , this thrust creates a peak acceleration of approximately 20g ...
... maximum pressure of 3150 psi , the water jet will produce a thrust on the carriage of approximately 2200 000 lb. With the new car- riage weight of approximately 108 000 lb , this thrust creates a peak acceleration of approximately 20g ...
Page 4
... maximum effective jet propulsion distance is approximately 400 ft , and the test section is 1800 ft , which allows for 5 sec of test time during a maximum speed test . The carriage arrestment section is 600 ft . A cross - sectional view ...
... maximum effective jet propulsion distance is approximately 400 ft , and the test section is 1800 ft , which allows for 5 sec of test time during a maximum speed test . The carriage arrestment section is 600 ft . A cross - sectional view ...
Page 5
... Maximum Spin - Up Coefficients of Friction Obtained During Tests of a Landing Gear Having a Static - Load Rating of 20,000 Pounds . NASA MEMO 12-20-58L , 1959 . 7. Batterson , Sidney A .: Braking and Landing Tests on Some New Types of ...
... Maximum Spin - Up Coefficients of Friction Obtained During Tests of a Landing Gear Having a Static - Load Rating of 20,000 Pounds . NASA MEMO 12-20-58L , 1959 . 7. Batterson , Sidney A .: Braking and Landing Tests on Some New Types of ...
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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