Loading...
Please wait, while we are loading the content...
Similar Documents
Study of liquid jet impingement on screens
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Dodge, F. T. Ricker, R. E. |
| Copyright Year | 1976 |
| Description | A model is presented for an unconfined flow, such as a free jet, impinging on a screen which incorporates the influence of liquid deflection by the screen. The boundary layer blockage coefficient is introduced. This coefficient depends on the screen weave geometry and the jet impingement angle, and essentially accounts for the increase in fluid particle trajectory length through the screen resulting from the flow deflection. Comparisons were made with previous experimental studies to determine empirical values of the blockage coefficient. It is concluded that the new model reliably predicts the bulk flow and penetration characteristics of an impinging liquid jet interacting with a screen. |
| File Size | 4630136 |
| Page Count | 51 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19770026493 |
| Archival Resource Key | ark:/13960/t1zd2q90c |
| Language | English |
| Publisher Date | 1976-09-01 |
| Access Restriction | Open |
| Subject Keyword | Fluid Mechanics And Heat Transfer Fluid Mechanics Free Jets Jet Flow Jet Impingement Blocking Mathematical Models Liquid Injection Wire Cloth Fuel Control 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 |
