Loading...
Please wait, while we are loading the content...
Similar Documents
Dynamics of cavitating cascades. [transfer functions
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Brennen, C. E. Acosta, A. J. |
| Copyright Year | 1980 |
| Description | The unsteady dynamics of cavitating cascades and inducer pumps were studied with a view to understanding (and possibly predicting) the dynamic characteristics of these devices. The chronology of the research is summarized as well as the final conculsions for each task. The construction of a dynamic pump test facility and its use in making experimental measurements of the transfer function is described as well as tests conducted using a scale model of the low pressure liquid oxygen turbopump inducer in the shuttle main engine. Auto-oscillation and unsteady inlet flow characteristics are discussed in addition to blade cavity influence and bubbly cavitation. |
| File Size | 630744 |
| Page Count | 11 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19810011853 |
| Archival Resource Key | ark:/13960/t9964bz86 |
| Language | English |
| Publisher Date | 1980-01-01 |
| Access Restriction | Open |
| Subject Keyword | Fluid Mechanics And Heat Transfer Dynamic Characteristics Turbine Pumps Bubbles Wave Propagation Turbine Blades Inlet Pressure Transfer Functions Space Shuttle Main Engine Cavitation Flow Inlet Flow Unsteady Flow Self Oscillation 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 |
