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Program for development of strain tolerant thermal barrier coating system
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Anderson, N. P. |
| Copyright Year | 1984 |
| Description | The results of thermal conductivity, thermal expansion and high cycle fatigue tests conducted on coating systems are presented. These results show that the thermal conductivity of coating system 8 at approximately 982 C (1800 F) is substantially higher than system 3 while no significant differences were observed in the thermal expansion measurements up to approximately 1316 C (2400 F). High cycle fatigue (HCF) testing, which was conducted at room temperature and several stress levels, showed both coatings to be extremely resistant to spallation in HCF. |
| File Size | 3775662 |
| Page Count | 21 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19840008269 |
| Archival Resource Key | ark:/13960/t6b32q31v |
| Language | English |
| Publisher Date | 1984-01-30 |
| Access Restriction | Open |
| Subject Keyword | Nonmetallic Materials Fatigue Tests Thermal Expansion Thermal Control Coatings Gas Turbine Engines Durability Thermal Conductivity Spallation Engine Tests Ceramics 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 |
