| Autor: |
Druker, M. M., Blanter, M. E., Sinitsyn, N. A. |
| Zdroj: |
Metal Science and Heat Treatment; July 1968, Vol. 9 Issue: 7 p501-505, 5p |
| Abstrakt: |
1.The lattice constant of austenite in the standard from Kh23N18 steel water quenched from 1100°C is a=3.588±0.001 A.2.With increasing degrees of plastic deformation the second-order stresses increase from 30 kg mm2 in the blanks to 112 kg/mm2 at e=60% (tensile stresses).3.The size of the blocks of coherent scattering in samples 1 and 2 could not be determined but exceeded 103 A.4.With increasing degrees of plastic deformation the dislocation density increases from 1.3 to 19.2·1010 cm-2 for e-60% at a depth of more than 100µ and in samples 1, 2, and 3 to 4.74·1012 cm-2 at e=73%.5.The changes in the characteristics of the fine structure, line broadening, dislocation density, and second-order stresses, are similar to the variation of hardness, and the mosaic block structure becomes finer. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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