|Search Results (103 videos found)|
|NASA Connect - Crash - Airplane Crash Tests
NASA Connect segment exploring how NASA scientests use measurement, ratios, and graphing to help test aircraft at the Impact Dynamics Research Facility.
Keywords: NASA Connect; Measurement; Ratios; Graphing; Impact Dynamics Research Facility; Technology; Crash Tests; Area; Crashworthiness; Digital Data Collection System; Vertical Test; Acceleration; G Force; Milliseconds; Human Vertical Tolerance;
Popularity (downloads): 4503
|Inertial Oscillation of a Vertical Rotating Draft
Supercells are rotating thunderstorms that can cause tornadoes and hail. This video discusses how accepted theory expects to see a pair of counter rotating supercells when tornadoes are born,...
Popularity (downloads): 718
|NASASciFiles - Thrust Experiment
NASA Sci Files segment involving students in an activity to measure the limits of vertical thrust.
Keywords: Jennifer Parsons; Green Valley Elementary School; Boone; Hypothesis; Thrust; Activity; Vertical Thrust;
Popularity (downloads): 1225
|NASASciFiles - Belaying
NASA Sci Files segment describing how belaying tools and techniques provide a safe means of vertical ascent.
Keywords: Doug Harding; Rock Climbing; Harness; ATC; Figure 8; Dynamic Rope; Rappelling;
Popularity (downloads): 1536
|NASASciFiles - Seismographs
NASA Sci Files segment exploring how seismographs work and what they do.
Keywords: NASA Sci Files; Vibration; Earth; Crust; Seismograph; Inertia; Newton; Vertical Motion; Horizontal Motion;
Popularity (downloads): 1766
|NASA Connect - Crash - Dragster Test Activity
NASA Connect segment involving students in a hands-on activity that simulates the research from the ALDF test track. The students use an Effervescent Non-combustible Dragster to test different ratios of...
Keywords: NASA Connect; Measurement; Ratios; Graphing; Student Activity; Effervescent Non-combustible Dragster; Dragster; Propulsion Device; Test Track; Effervescent; Fuel; Research; Simulation; Bar Graph; Line Graph; Scatter Plot;
Popularity (downloads): 1685
|Operation Cue (1964 revision)
Study of a nuclear test in 1955 at Nevada Test Site.
Keywords: Atomic/nuclear: Weapons;Atomic/nuclear: Civil defense;
Popularity (downloads): 1258
|NASADestinationTomorrow - DT11 - Spin Tunnel
NASA Destination Tomorrow Segment describing the development of the Vertical Spin Tunnel, designed by NACA engineers to study the flight conditions of an aircraft in spin.
Keywords: Retrospective; Brad Breckenridge; Flat Spin; Spin Tunnel; NACA; Steele McGonegal; Lt. Francis Evans;
Popularity (downloads): 1504
|NASA Connect - XPG - Model Testing
NASA Connect segment explaining how models are tested to create more efficient designs. The video explores the new X-33 engine and explains what engineers learn from scale models.
Keywords: NASA Connect; Model; Scale; Testing; Engineers; Design; Linear Aerospike Engine; Conventional Engines; X-33; Nozzle; Ramp; Bell-Shape; Vertical Stabilizer; Space Vehicle; Venture Star;
Popularity (downloads): 1491
|NASADestinationTomorrow - DT3 - Aviation Systems Capacity
NASA Destination Tomorrow Segment exploring a new program called Aviation Systems Capacity to help improve the problem of flight delays and airport conjestion.
Keywords: NASA Destination Tomorrow; Flight Delay; Aviation Systems Capacity; Airport Conjestion; Air Traffic System; Weather; Advanced Air Transportation Technologies; Terminal Area Productivity; Technology; Airborne Information for Lateral Spacing; Civil Tilt Rotor Aircraft; Vertical; Fixed Wing;
Popularity (downloads): 1593