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Fatigue crack layer propagation in silicon-iron
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Chudnovsky, A. Birol, Y. Welsch, G. |
| Copyright Year | 1986 |
| Description | Fatigue crack propagation in metal is almost always accompanied by plastic deformation unless conditions strongly favor brittle fracture. The analysis of the plastic zone is crucial to the understanding of crack propagation behavior as it governs the crack growth kinetics. This research was undertaken to study the fatigue crack propagation in a silicon iron alloy. Kinetic and plasticity aspects of fatigue crack propagation in the alloy were obtained, including the characterization of damage evolution. |
| File Size | 8387484 |
| Page Count | 52 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19860016379 |
| Archival Resource Key | ark:/13960/t7zm07b5d |
| Language | English |
| Publisher Date | 1986-05-01 |
| Access Restriction | Open |
| Subject Keyword | Structural Mechanics Silicon Alloys Fracture Mechanics Fatigue Materials Iron Alloys Plastic Deformation Brittleness Electron Microscopy Microstructure Tensile Properties Loads Forces Crack Propagation 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 |
