| 000 | 03707nla2a2200457 4500 | ||
|---|---|---|---|
| 001 | 639082 | ||
| 005 | 20231030040307.0 | ||
| 035 | _a(RuTPU)RU\TPU\network\3480 | ||
| 090 | _a639082 | ||
| 100 | _a20150219a2014 k y0engy50 ba | ||
| 101 | 0 | _aeng | |
| 105 | _aa z 101zy | ||
| 135 | _adrcn ---uucaa | ||
| 181 | 0 | _ai | |
| 182 | 0 | _ab | |
| 200 | 1 |
_aResidual stresses in compression and tension mandrelling thick-walled cylinders _fV. F. Skvortsov [et al.] |
|
| 203 |
_aText _celectronic |
||
| 300 | _aTitle screen | ||
| 320 | _a[References: 3 tit.] | ||
| 330 | _aThe paper presents methodology and results of experimental study by Sachs method of residual stresses in thick-walled cylinders of the steel grade 45 (0.45% C) with 5 mm diameter hole, outer diameter of 15 mm, height of 50 mm after compression and tension mandrelling, which is performed with allowances that ensure high accuracy of the mandrelled holes. It was found that the transition from the compression configuration to the tension one increases axial and radial residual strains and reduces hoop residual strains on the surface of the hole and outer surface of the cylinder, and increases the largest in absolute value residual stresses in these areas: hoop stresses - from 285 to 320 MPa; radial stresses - from 105 to 115 MPa; axial stresses - from 20 to 60 MPa. It is shown that the nature of the residual stress distribution in cylinders does not depend on the mandrelling configuration. | ||
| 333 | _aРежим доступа: по договору с организацией-держателем ресурса | ||
| 463 | 0 |
_0(RuTPU)RU\TPU\network\3200 _tMechanical Engineering, Automation and Control Systems (MEACS) _oproceedings of the International Conference, Tomsk, 16-18 October, 2014 _fNational Research Tomsk Polytechnic University (TPU) ; Institute of Electrical and Electronics Engineers (IEEE) _v[4 p.] _d2014 |
|
| 610 | 1 | _aэлектронный ресурс | |
| 610 | 1 | _aтруды учёных ТПУ | |
| 610 | 1 | _acompression and tension configurations | |
| 610 | 1 | _amandrelling | |
| 610 | 1 | _aresidual stresses | |
| 610 | 1 | _athick-walled cylinders | |
| 610 | 1 | _aсжатие | |
| 610 | 1 | _aрастяжение | |
| 610 | 1 | _aконфигурации | |
| 610 | 1 | _aостаточные напряжения | |
| 610 | 1 | _aтолстостенные цилиндры | |
| 701 | 1 |
_aSkvortsov _bV. F. _cspecialist in the field of mechanical engineering _cAssociate Professor of Tomsk Polytechnic University, Candidate of technical sciences _f1947- _gVladimir Fedorovich _2stltpush _3(RuTPU)RU\TPU\pers\31546 |
|
| 701 | 1 |
_aArlyapov _bA. Yu. _cspecialist in the field of mechanical engineering _cAssociate Professor of Tomsk Polytechnic University, Candidate of technical sciences _f1974- _gAleksey Yurievich _2stltpush _3(RuTPU)RU\TPU\pers\31547 |
|
| 701 | 1 |
_aBoznak _bA. O. _cspecialist in mechanical engineering _cassistant of Tomsk Polytechnic University _f1990- _gAleksey Olegovich _2stltpush _3(RuTPU)RU\TPU\pers\35613 |
|
| 701 | 1 |
_aKim _bA. B. _cspecialist in the field of mechanical engineering _cSenior lecturer of Tomsk Polytechnic University _f1980- _gAleksey Bogovich _2stltpush _3(RuTPU)RU\TPU\pers\31549 |
|
| 712 | 0 | 2 |
_aНациональный исследовательский Томский политехнический университет (ТПУ) _bИнститут кибернетики (ИК) _bКафедра технологии автоматизированного машиностроительного производства (ТАМП) _h1607 _2stltpush _3(RuTPU)RU\TPU\col\18705 |
| 801 | 2 |
_aRU _b63413507 _c20161227 _gRCR |
|
| 856 | 4 | _uhttp://dx.doi.org/10.1109/MEACS.2014.6986948 | |
| 942 | _cCF | ||