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Observations of gas-liquid flows through contractions in microgravity
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | McQuillen, John |
| Copyright Year | 1996 |
| Description | Tests were conducted for an air-water flow through two sudden contractions aboard the NASA DC-9 low gravity aircraft. Flow rate, residual accelerations, void fraction, film thickness, and pressure drop data were recorded and flow visualization at 250 images per second were recorded. Some preliminary results based on the flow visualization data are presented for bubbly, slug and annular flow. |
| File Size | 394744 |
| Page Count | 8 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19970000374 |
| Archival Resource Key | ark:/13960/t2t48mv0v |
| Language | English |
| Publisher Date | 1996-09-01 |
| Access Restriction | Open |
| Subject Keyword | Fluid Mechanics And Heat Transfer Air Flow Bubbles Two Phase Flow Flow Visualization Flow Velocity Water Flow Film Thickness Microgravity Contraction Annular Flow Liquid-gas Mixtures Ntrs Nasa Technical Reports ServerĀ (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Article |