| 000 | 03290nla2a2200469 4500 | ||
|---|---|---|---|
| 001 | 651434 | ||
| 005 | 20231030041034.0 | ||
| 035 | _a(RuTPU)RU\TPU\network\16683 | ||
| 035 | _aRU\TPU\network\16681 | ||
| 090 | _a651434 | ||
| 100 | _a20161114a2016 k y0engy50 ba | ||
| 101 | 0 | _aeng | |
| 105 | _ay z 100zy | ||
| 135 | _adrcn ---uucaa | ||
| 181 | 0 | _ai | |
| 182 | 0 | _ab | |
| 200 | 1 |
_aFormation of high-carbon abrasion-resistant surface layers when high-energy heating by high-frequency currents _fN. V. Plotnikova [et al.] |
|
| 203 |
_aText _celectronic |
||
| 300 | _aTitle screen | ||
| 320 | _a[References: 34 tit.] | ||
| 330 | _aThe paper shows the possibility of carburization of low-carbon steel surface layers using high-frequency currents. The mathematical modeling of carburization using high-energy heating by high-frequency currents (HEH HFC) has been carried out, the temperature fields formed during the given processing have been calculated, as well as the structural changes in the surface layers have been simulated. The features of the structure formation in the surface layers of low-carbon steel after carburizing via HEH HFC have been determined by optical and scanning microscopy, which is confirmed by the computational models. The rational mode of fusion via HEH HFC has also been determined (power density of the source q[s]=(1.5...4.0)•10{8} W m{-2}, (the relative travel speed of parts V[p]=5 ... 100 mm /sec), with forming the compressive retained stresses in the surface layer ([sigma][RS]=-300...-400 MPa). | ||
| 461 | 0 |
_0(RuTPU)RU\TPU\network\2008 _tIOP Conference Series: Materials Science and Engineering |
|
| 463 | 0 |
_0(RuTPU)RU\TPU\network\16647 _tVol. 156 : Materials and Technologies of New Generations in Modern Materials Science _oInternational Conference and Youth Scientific School, 9–11 June 2016, Tomsk, Russia _o[proceedings] _fNational Research Tomsk Polytechnic University (TPU) _v[012022, 5 p.] _d2016 |
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| 610 | 1 | _aэлектронный ресурс | |
| 610 | 1 | _aтруды учёных ТПУ | |
| 610 | 1 | _aповерхностные слои | |
| 610 | 1 | _aуглерод | |
| 610 | 1 | _aвысокая энергия | |
| 610 | 1 | _aстали | |
| 610 | 1 | _aматематическое моделирование | |
| 610 | 1 | _aвысокочастотные токи | |
| 610 | 1 | _aнизкоуглеродистые стали | |
| 701 | 1 |
_aPlotnikova _bN. V. |
|
| 701 | 1 |
_aSkeeba _bV. Yu. |
|
| 701 | 1 |
_aMartyushev _bN. V. _cspecialist in the field of material science _cAssociate Professor of Tomsk Polytechnic University, Candidate of technical sciences _f1981- _gNikita Vladimirovich _2stltpush _3(RuTPU)RU\TPU\pers\32906 |
|
| 701 | 1 |
_aMiller _bR. A. |
|
| 701 | 1 |
_aRubtsova _bN. S. |
|
| 712 | 0 | 2 |
_aНациональный исследовательский Томский политехнический университет (ТПУ) _bИнститут физики высоких технологий (ИФВТ) _bКафедра материаловедения и технологии металлов (МТМ) _h73 _2stltpush _3(RuTPU)RU\TPU\col\18689 |
| 801 | 2 |
_aRU _b63413507 _c20170330 _gRCR |
|
| 856 | 4 | _uhttp://dx.doi.org/10.1088/1757-899X/156/1/012022 | |
| 856 | 4 | _uhttp://earchive.tpu.ru/handle/11683/36557 | |
| 942 | _cCF | ||