|Search Results (33 videos found)|
|NASASciFiles - Design Safety and Human Factors
NASA Sci Files segment explaining how safety and human factors play a role in design of aircraft and other tools we use.
Keywords: Safety Engineer; Load Limit; Safety Catch; Test; Kara Latorella; Human Factors; User-Centered Design; Integration Flight Deck; IFD; User Population; Anthropometric; Anthropometry;
Popularity (downloads): 2059
|NASASciFiles - Pulley Workshop
NASA Sci Files segment involving students in an activity to measure the force necessary to lift a load with a pulley.
Keywords: A. B. Combs Elementary School; Katie Bottomley; Pulley; Experiment; Load; Friction;
Popularity (downloads): 1537
|NASASciFiles - Force and Distance
NASA Sci Files segment explaining how simple machines affect the effort necessary to perform tasks involving force.
Keywords: Dr. D.; Pulley; Load; Load Distance; Multiply Force; Trade Off; Fulcrum; Simple Machine; Wheel And Axle; Crank; Radius; Gear;
Popularity (downloads): 1654
|HCIL 2006 - segment 02 - Network Visualization by Semantic Substrates
Networks have remained a challenge for information visualization designers because of the complex issues of node and link layout coupled with the rich set of tasks that users present. This...
Keywords: HCIL; University of Maryland; HCI;
Popularity (downloads): 193
|NASAWhy?Files - More On Circuits
NASA Why? Files segment exploring circuits in more depth.
Keywords: NASA Why? Files; Series Circuit; Parallel Circuit; Electrical Circuit; Current; Circuit Breaker; Open Circuit; Closed Circuit; Wires; Load; Short Circuit; Overload;
Popularity (downloads): 1422
|The Story of Hoover Dam, segment 06 of 12
Construction of Hoover Dam and its related structures began on June 6, 1933
Keywords: Hoover Dam;Construction;Dam
Popularity (downloads): 1031
|NASAWhy?Files - Electrical Circuits
NASA Why? Files segment exploring the basics of electrical circuits.
Keywords: NASA Why? Files; Electrical Circuits; Load; Circuit; Power Source; Energy; Work; Battery; Conductor; Wires; Simple Circuit; Voltage; Electrons; Light Bulb; Closed Circuit; Open Circuit; Fuses; Circuit Breakers;
Popularity (downloads): 2012
|Snap together visualization
Information visualizations with multiple coordinated views enable users to rapidly explore complex data and discover relationships. However, it is usually difficult for users to find or create the coordinated set...
Popularity (downloads): 1099
|NASA Connect - MTF - Ratios and Aircraft Design
NASA Connect segment explaining how the Fibonacci sequence and the Golden Ratio help NASA engineers research, design and develop airplanes.
Keywords: NASA Connect; Ratios; Proportions; Fibonacci Sequence; Golden Ratio; Airplanes; Design; Model; Research; Wing Loading; Weight; Wing Area; Load Factor; Total Lift; SATS; Power Loading; Power;
Popularity (downloads): 1666
|America\'s New Frontier, segment 02 of 11
A systematic reconnaissance survey of the new exclusive economic zone was needed in 1983
Popularity (downloads): 516