Impact strength of 16Cr-20Ni-2Mo-Ti austenite steel under shockwave load in sub-microsecond range
The paper focuses on the measurements of the free surface displacement of 16Cr-20Ni-2Mo-Ti reactor vessel steel specimens at room temperatures and higher. It is shown that the mechanical inhomogeneity of the steel structure leads to a significant spread in values of the Hugoniot elastic limit and sp...
| Published in: | Russian physics journal Vol. 64, № 10. P. 1930-1934 |
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| Other Authors: | , , , |
| Format: | Article |
| Language: | English |
| Subjects: | |
| Online Access: | http://vital.lib.tsu.ru/vital/access/manager/Repository/koha:001002848 |
| Summary: | The paper focuses on the measurements of the free surface displacement of 16Cr-20Ni-2Mo-Ti reactor vessel steel specimens at room temperatures and higher. It is shown that the mechanical inhomogeneity of the steel structure leads to a significant spread in values of the Hugoniot elastic limit and spallation strength. The experiments show that the high-pressure hexagonal close packed structure does not appear after the steel specimen compression. |
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| Bibliography: | Библиогр.: 9 назв. |
| ISSN: | 1064-8887 |