| 000 | 02962nla2a2200445 4500 | ||
|---|---|---|---|
| 001 | 641226 | ||
| 005 | 20231030040421.0 | ||
| 035 | _a(RuTPU)RU\TPU\network\6112 | ||
| 090 | _a641226 | ||
| 100 | _a20150513a2014 k y0engy50 ba | ||
| 101 | 0 | _aeng | |
| 102 | _aUS | ||
| 105 | _ay z 100zy | ||
| 135 | _adrcn ---uucaa | ||
| 181 | 0 | _ai | |
| 182 | 0 | _ab | |
| 200 | 1 |
_aA numerical simulation of the deformation and fracture of a material with a porous polysilazane coating _fR. R. Balokhonov [et al.] |
|
| 203 |
_aText _celectronic |
||
| 300 | _aTitle screen | ||
| 320 | _a[References: p. 54 (6 tit.)] | ||
| 330 | _aA numerical analysis of the deformation and fracture mechanisms involved in a material with a porous ceramic coating under tension and compression is presented. The dynamic boundary-value problem in the plane strain formulation is solved numerically by the finite difference method. To take an explicit account of the substrate-coating interface and porous coating microstructure in the calculations, a curvilinear mesh generation algorithm based on the solution according to elasticity theory has been developed. A two-dimensional curvilinear mesh generated in this work was used to simulate the uniaxial loading of a material with a porous coating. The fundamental difference between the fracture mechanisms operating in the coated material in the cases of tension and compression was found to be related with the formation of local regions experiencing bulk tension in both cases. | ||
| 333 | _aРежим доступа: по договору с организацией-держателем ресурса | ||
| 461 | 0 |
_0(RuTPU)RU\TPU\network\4816 _tAIP Conference Proceedings |
|
| 463 | 0 |
_0(RuTPU)RU\TPU\network\4814 _tVol. 1623 : International Conference on Physical Mesomechanics of Multilevel Systems 2014, Tomsk, Russia, 3–5 September 2014 _o[proceedings] _fNational Research Tomsk Polytechnic University (TPU) _v[P. 51-54] _d2014 |
|
| 610 | 1 | _aэлектронный ресурс | |
| 610 | 1 | _aтруды учёных ТПУ | |
| 610 | 1 | _aчисленное моделирование | |
| 610 | 1 | _aдеформирование | |
| 610 | 1 | _aразрушения | |
| 610 | 1 | _aпористые покрытия | |
| 610 | 1 | _aкерамические покрытия | |
| 610 | 1 | _aметод конечных разностей | |
| 701 | 1 |
_aBalokhonov _bR. R. _cphysicist _csenior researcher at Tomsk Polytechnic University _f1972- _gRuslan Revovich _2stltpush _3(RuTPU)RU\TPU\pers\34538 |
|
| 701 | 1 |
_aZinoviev _bA. V. _gAleksandr |
|
| 701 | 1 |
_aRomanova _bV. A. _cspecialist in the field of materials science _csenior researcher at Tomsk Polytechnic University _f1971- _gVarvara Aleksandrovna _2stltpush _3(RuTPU)RU\TPU\pers\35065 |
|
| 701 | 1 |
_aMartynov _bS. A. _gSergei |
|
| 801 | 2 |
_aRU _b63413507 _c20170109 _gRCR |
|
| 856 | 4 | _uhttp://dx.doi.org/10.1063/1.4898880 | |
| 856 | 4 | _uhttp://earchive.tpu.ru/handle/11683/35676 | |
| 942 | _cCF | ||