The formation of a quasi-periodic surface profile by means of dislocation slip
| Parent link: | Journal of Physics: Conference Series Vol. 803 : Information Technologies in Business and Industry (ITBI2016).— 2017.— [012002, 6 p.] |
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| المؤلف الرئيسي: | |
| مؤلفون مشاركون: | , |
| مؤلفون آخرون: | , |
| الملخص: | Title screen This work presents the experimental results concerning the research of the morphology of the face-centered cubic (FCC) single crystals surface after compression deformation. Our aim is to identify the method of forming a quasiperiodic profile of single crystals with different crystal geometrical orientation. A set of modern methods as optical and confocal microscopy is applied. It is done to determine the morphology of surface parameters. The results show that the octahedral slip is an integral part of the formation of quasiperiodic profile surface and is starting with the initial strain. We present values of shear quantity directly in shear traces, meso- and macrobands and in shear tracks shift within them. The similarity of the process of surface profile forming at different levels of scale is given. Finally, we suppose that octahedral slip is the main way to form quasiperiodic deformation relief. We compare our results to published data and identify common regularities for various metal FCC single crystals with different deformation methods. The experimental results presented can be used for mathematical modeling of plastic deformation. |
| اللغة: | الإنجليزية |
| منشور في: |
2017
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| الموضوعات: | |
| الوصول للمادة أونلاين: | http://dx.doi.org/10.1088/1742-6596/803/1/012002 http://earchive.tpu.ru/handle/11683/38134 |
| التنسيق: | الكتروني فصل الكتاب |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=654284 |
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| 200 | 1 | |a The formation of a quasi-periodic surface profile by means of dislocation slip |f E. A. Alferova (Alfyorova), D. V. Lychagin, D. V. Soprunov | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 10 tit.] | ||
| 330 | |a This work presents the experimental results concerning the research of the morphology of the face-centered cubic (FCC) single crystals surface after compression deformation. Our aim is to identify the method of forming a quasiperiodic profile of single crystals with different crystal geometrical orientation. A set of modern methods as optical and confocal microscopy is applied. It is done to determine the morphology of surface parameters. The results show that the octahedral slip is an integral part of the formation of quasiperiodic profile surface and is starting with the initial strain. We present values of shear quantity directly in shear traces, meso- and macrobands and in shear tracks shift within them. The similarity of the process of surface profile forming at different levels of scale is given. Finally, we suppose that octahedral slip is the main way to form quasiperiodic deformation relief. We compare our results to published data and identify common regularities for various metal FCC single crystals with different deformation methods. The experimental results presented can be used for mathematical modeling of plastic deformation. | ||
| 461 | 0 | |0 (RuTPU)RU\TPU\network\3526 |t Journal of Physics: Conference Series | |
| 463 | 0 | |0 (RuTPU)RU\TPU\network\19875 |t Vol. 803 : Information Technologies in Business and Industry (ITBI2016) |o International Conference, 21–26 September 2016, Tomsk, Russian Federation |o [proceedings] |f National Research Tomsk Polytechnic University (TPU) ; eds. N. V. Martyushev ; V. S. Avramchuk ; V. A. Faerman |v [012002, 6 p.] |d 2017 | |
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a квазипериодические профили | |
| 610 | 1 | |a поверхности | |
| 610 | 1 | |a скольжение | |
| 610 | 1 | |a монокристаллы | |
| 610 | 1 | |a оптическая микроскопия | |
| 610 | 1 | |a деформации | |
| 610 | 1 | |a пластические деформации | |
| 610 | 1 | |a математическое моделирование | |
| 700 | 1 | |a Alferova (Alfyorova) |b E. A. |c specialist in the field of mechanical engineering |c associate Professor Yurginsky technological Institute (branch) of Tomsk Polytechnic University, candidate of physical and mathematical Sciences |f 1982- |g Ekaterina Aleksandrovna |2 stltpush |3 (RuTPU)RU\TPU\pers\34576 |9 17938 | |
| 701 | 1 | |a Lychagin |b D. V. |c specialist in the field of mechanical engineering |c Professor of Yurga technological Institute of Tomsk Polytechnic University, Doctor of physical and mathematical sciences |f 1957- |g Dmitry Vasilievich |2 stltpush |3 (RuTPU)RU\TPU\pers\31402 | |
| 701 | 1 | |a Soprunov |b D. V. | |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет (ТПУ) |b Институт кибернетики (ИК) |2 stltpush |3 (RuTPU)RU\TPU\col\18397 |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет (ТПУ) |b Юргинский технологический институт (филиал) (ЮТИ) |b Кафедра технологии машиностроения (ТМС) |h 356 |2 stltpush |3 (RuTPU)RU\TPU\col\18902 |
| 801 | 2 | |a RU |b 63413507 |c 20170428 |g RCR | |
| 856 | 4 | |u http://dx.doi.org/10.1088/1742-6596/803/1/012002 | |
| 856 | 4 | |u http://earchive.tpu.ru/handle/11683/38134 | |
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