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Stress intensity factor solutions for multiple edge cracks in ceramic matrix composites
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Ghosn Sr., Louis |
| Copyright Year | 1997 |
| Description | NASA Lewis Research Center conducted a study to determine the stress intensity factor solutions for periodic arrays of bridged cracks for various crack spacings and crack lengths. Initially, the stress intensity factor of an array of unbridged multiple edge cracks was determined under constant global displacement as well as at a point load along the crack wake. These solutions are expected to contribute toward the development of a damage-based life-prediction methodology for CMC engine components. |
| File Size | 23687 |
| Page Count | 2 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_20050179327 |
| Archival Resource Key | ark:/13960/t7zm08s64 |
| Language | English |
| Publisher Date | 1997-03-01 |
| Access Restriction | Open |
| Subject Keyword | Structural Mechanics Crack Bridging Ceramic Matrix Composites Edge Cracks Stress Intensity Factors Engine Parts Prediction Analysis Techniques 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 |
