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Effect of contact angle hysteresis on moving liquid film integrity
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Simon, F. F. Hsu, Y. Y. |
| Copyright Year | 1972 |
| Description | A study was made of the formation and breakdown of a water film moving over solid surfaces (teflon, lucite, stainless steel, and copper). The flow rate associated with film formation was found to be higher than the flow rate at which film breakdown occurred. The difference in the flow rates for film formation and film breakdown was attributed to contact angle hysteresis. Analysis and experiment, which are in good agreement, indicated that film formation and film breakdown are functions of the advancing and receding angles, respectively. |
| File Size | 1092380 |
| Page Count | 28 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19720019641 |
| Archival Resource Key | ark:/13960/t75t8d76k |
| Language | English |
| Publisher Date | 1972-01-01 |
| Access Restriction | Open |
| Subject Keyword | Fluid Mechanics Wetting Liquid-solid Interfaces Fluid Films Interfacial Tension Flow Velocity Mass Transfer Hysteresis Heat Transfer Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Article |
