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Advanced thermal barrier system bond coatings for use on ni, co-, and fe-base alloy substrates
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Stecura, S. |
| Copyright Year | 1985 |
| Description | New and improved Ni-, Co-, and Fe-base bond coatings have been identified for the ZrO2-Y2O3 thermal barrier coatings to be used on NI-, Co-, and Fe-base alloy substrates. These bond coatings were evaluated in a cyclic furnace between 1120 and 1175 C. It was found that MCrAlYb (where M = Ni, Co, or Fe) bond coating thermal barrier systems. The longest life was obtained with the FeCrAlYb thermal barrier system followed by NiCrAlYb and CoCrAlYb thermal barrier systems in that order. |
| File Size | 1295143 |
| Page Count | 24 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19850022970 |
| Archival Resource Key | ark:/13960/t9c58gs7x |
| Language | English |
| Publisher Date | 1985-07-01 |
| Access Restriction | Open |
| Subject Keyword | Metallic Materials Thermal Control Coatings Metal Bonding Barrier Layers Life Durability Thermal Cycling Tests Nickel Iron Temperature Control Cobalt Ntrs Nasa Technical Reports ServerĀ (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |