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Turbine airfoil deposition models and their hot corrosion implications
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Rosner, D. E. Nagarajan, R. |
| Copyright Year | 1985 |
| Description | This research project deals with the prediction of single- and multi-component salt(-solution) deposition, flow and oxide dissolution and their effects on the lifetime of turbine blades. Goals include rationalizing and helping to predict corrosion patterns on operational gas turbine (GT) rotor blades and stator vanes, and ultimately providing some of the tools required to design laboratory simulators and future corrosion resistant high-performance engines. Necessary background developments are reviewed. Results and tentative conclusions for single species (Na sub 2 SO sub 4 (1)) condensation, binary salt-solution (Na sub 2 SO sub 4-K sub 2 SO sub 4) condensation, and burner-rig testing of alloy materials are outlined. |
| File Size | 622643 |
| Page Count | 9 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19880001796 |
| Archival Resource Key | ark:/13960/t5cc5wb0h |
| Language | English |
| Publisher Date | 1985-10-01 |
| Access Restriction | Open |
| Subject Keyword | Metallic Materials Salts Turbine Blades Life Durability Gas Turbine Engines Condensing Stators Vanes Oxides Hot Corrosion Sulfur Deposition Failure Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Article |
