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Property evaluation and damage evolution of environmental barrier coatings and environmental barrier coated sic/sic ceramic matrix composite sub-elements
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Jaskowiak, Martha Bhatt, Ram Zhu, Dongming Fox, Dennis S. Hurst, Janet Halbig, Michael |
| Copyright Year | 2014 |
| Description | This paper describes recent development of environmental barrier coatings on SiC/SiC ceramic matrix composites. The creep and fatigue behavior at aggressive long-term high temperature conditions have been evaluated and highlighted. Thermal conductivity and high thermal gradient cyclic durability of environmental barrier coatings have been evaluated. The damage accumulation and complex stress-strain behavior environmental barrier coatings on SiCSiC ceramic matrix composite turbine airfoil subelements during the thermal cyclic and fatigue testing of have been also reported. |
| File Size | 4292266 |
| Page Count | 22 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_20140005391 |
| Archival Resource Key | ark:/13960/t39074917 |
| Language | English |
| Publisher Date | 2014-01-27 |
| Access Restriction | Open |
| Subject Keyword | Creep and Fatigue Ceramic Matrix Composite Environmental Barrier Coatings Fatigue Tests Ceramic Matrix Composites Creep Properties Temperature Gradients Thermal Conductivity Thermal Fatigue High Temperature Damage Protective Coatings Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Article |
