Microstructure and origin of cross-tie fibrils in crazes
| Autor: | P. Miller, E. J. Kramer, D. J. Buckley |
|---|---|
| Rok vydání: | 1991 |
| Předmět: |
Diffraction
chemistry.chemical_classification Materials science Crazing Mechanical Engineering macromolecular substances Polymer Microstructure Fibril Crystallography chemistry.chemical_compound chemistry Electron diffraction Mechanics of Materials Ultimate tensile strength General Materials Science Polystyrene Composite material |
| Zdroj: | Journal of Materials Science. 26:4445-4454 |
| ISSN: | 1573-4803 0022-2461 |
| DOI: | 10.1007/bf00543666 |
| Popis: | Crazes were grown in thin films of polystyrene (PS) at various temperatures and the resulting craze fibril microstructures were examined using low-angle electron diffraction (LAED). A quasi-regular array of cross-tie fibrils pull the main fibrils away from the tensile axis by an angle ± β/2°. As a result, the LAED patterns from crazes grown at temperatures T |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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