EVALUATION OF METALLIC MATERIALS PLASTICITY BY DYNAMIC INDENTATION METHOD
The method of plasticity test of metallic materials realized by means of a dynamic dimpling of material by a spherical tip is offered. The measured value of plasticity is defined by a ratio of plastic and complete deformations in the formed indentation which considers influence of an elastic modulus...
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| Format: | Article |
| Language: | English |
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Belarusian National Technical University
2017-07-01
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| Series: | Литьë и металлургия |
| Subjects: | |
| Online Access: | https://lim.bntu.by/jour/article/view/1997 |
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| author | V. A. Rudnitsky A. P. Kren G. A. Lantsman |
| author_facet | V. A. Rudnitsky A. P. Kren G. A. Lantsman |
| author_sort | V. A. Rudnitsky |
| collection | DOAJ |
| description | The method of plasticity test of metallic materials realized by means of a dynamic dimpling of material by a spherical tip is offered. The measured value of plasticity is defined by a ratio of plastic and complete deformations in the formed indentation which considers influence of an elastic modulus of material. The dependence connecting plasticity and dynamic hardness of materials is received. Experiments on metals from 70 to 380 GPA having an elastic modulus and hardness up to 62 HRC are made. |
| format | Article |
| id | doaj-art-0f7ee07fa3ad4f82b2fde6d8a8ef9cd1 |
| institution | Matheson Library |
| issn | 1683-6065 2414-0406 |
| language | English |
| publishDate | 2017-07-01 |
| publisher | Belarusian National Technical University |
| record_format | Article |
| series | Литьë и металлургия |
| spelling | doaj-art-0f7ee07fa3ad4f82b2fde6d8a8ef9cd12025-08-04T16:50:32ZengBelarusian National Technical UniversityЛитьë и металлургия1683-60652414-04062017-07-0102818710.21122/1683-6065-2017-2-81-871983EVALUATION OF METALLIC MATERIALS PLASTICITY BY DYNAMIC INDENTATION METHODV. A. Rudnitsky0A. P. Kren1G. A. Lantsman2Institute of Applied Physics of the National Academy of Sciences of BelarusInstitute of Applied Physics of the National Academy of Sciences of BelarusInstitute of Applied Physics of the National Academy of Sciences of BelarusThe method of plasticity test of metallic materials realized by means of a dynamic dimpling of material by a spherical tip is offered. The measured value of plasticity is defined by a ratio of plastic and complete deformations in the formed indentation which considers influence of an elastic modulus of material. The dependence connecting plasticity and dynamic hardness of materials is received. Experiments on metals from 70 to 380 GPA having an elastic modulus and hardness up to 62 HRC are made.https://lim.bntu.by/jour/article/view/1997plasticitymetalindentationimpact |
| spellingShingle | V. A. Rudnitsky A. P. Kren G. A. Lantsman EVALUATION OF METALLIC MATERIALS PLASTICITY BY DYNAMIC INDENTATION METHOD Литьë и металлургия plasticity metal indentation impact |
| title | EVALUATION OF METALLIC MATERIALS PLASTICITY BY DYNAMIC INDENTATION METHOD |
| title_full | EVALUATION OF METALLIC MATERIALS PLASTICITY BY DYNAMIC INDENTATION METHOD |
| title_fullStr | EVALUATION OF METALLIC MATERIALS PLASTICITY BY DYNAMIC INDENTATION METHOD |
| title_full_unstemmed | EVALUATION OF METALLIC MATERIALS PLASTICITY BY DYNAMIC INDENTATION METHOD |
| title_short | EVALUATION OF METALLIC MATERIALS PLASTICITY BY DYNAMIC INDENTATION METHOD |
| title_sort | evaluation of metallic materials plasticity by dynamic indentation method |
| topic | plasticity metal indentation impact |
| url | https://lim.bntu.by/jour/article/view/1997 |
| work_keys_str_mv | AT varudnitsky evaluationofmetallicmaterialsplasticitybydynamicindentationmethod AT apkren evaluationofmetallicmaterialsplasticitybydynamicindentationmethod AT galantsman evaluationofmetallicmaterialsplasticitybydynamicindentationmethod |