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Two-phase flow research using the learjet apparatus
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | McQuillen, John B. Neumann, Eric S. |
| Copyright Year | 1995 |
| Description | Low-gravity, gas-liquid flow research can be conducted aboard the NASA Lewis Learjet, the Lewis DC-9, or the Johnson Space Center KC-135. Air and water solutions serve as the test liquids in cylindrical test sections with an inner diameter of 1.27 cm and lengths up to 1.5 m. Superficial velocities range from 0.1 to 1.1 m/sec for liquids and from 0.1 to 25 m/sec for air. Flow rate, differential pressure, void fraction, film thickness, wall-shear stress, and acceleration data are measured and recorded throughout the 20 sec duration of the experiment. Flow is visualized by photographing at 400 frames with a high-speed, 16-mm camera. |
| File Size | 7366508 |
| Page Count | 16 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19950021433 |
| Archival Resource Key | ark:/13960/t8md3vk8p |
| Language | English |
| Publisher Date | 1995-05-01 |
| Access Restriction | Open |
| Subject Keyword | Fluid Mechanics And Heat Transfer Voids Lear Jet Aircraft Two Phase Flow Test Chambers Cylindrical Bodies Flow Visualization Flow Velocity C-135 Aircraft Film Thickness Microgravity Differential Pressure Liquid-gas Mixtures Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |
