A numerical simulation of the deformation and fracture of a material with a porous polysilazane coating; AIP Conference Proceedings; Vol. 1623 : International Conference on Physical Mesomechanics of Multilevel Systems 2014, Tomsk, Russia, 3–5 September 2014
| Parent link: | AIP Conference Proceedings Vol. 1623 : International Conference on Physical Mesomechanics of Multilevel Systems 2014, Tomsk, Russia, 3–5 September 2014.— 2014.— [P. 51-54] |
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| Altres autors: | , , , |
| Sumari: | Title screen A 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. Режим доступа: по договору с организацией-держателем ресурса |
| Idioma: | anglès |
| Publicat: |
2014
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| Matèries: | |
| Accés en línia: | http://dx.doi.org/10.1063/1.4898880 http://earchive.tpu.ru/handle/11683/35676 |
| Format: | MixedMaterials Electrònic Capítol de llibre |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=641226 |
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| 200 | 1 | |a A numerical simulation of the deformation and fracture of a material with a porous polysilazane coating |f R. R. Balokhonov [et al.] | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: p. 54 (6 tit.)] | ||
| 330 | |a A 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 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | 0 | |0 (RuTPU)RU\TPU\network\4816 |t AIP Conference Proceedings | |
| 463 | 0 | |0 (RuTPU)RU\TPU\network\4814 |t Vol. 1623 : International Conference on Physical Mesomechanics of Multilevel Systems 2014, Tomsk, Russia, 3–5 September 2014 |o [proceedings] |f National Research Tomsk Polytechnic University (TPU) |v [P. 51-54] |d 2014 | |
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a численное моделирование | |
| 610 | 1 | |a деформирование | |
| 610 | 1 | |a разрушения | |
| 610 | 1 | |a пористые покрытия | |
| 610 | 1 | |a керамические покрытия | |
| 610 | 1 | |a метод конечных разностей | |
| 701 | 1 | |a Balokhonov |b R. R. |c physicist |c senior researcher at Tomsk Polytechnic University |f 1972- |g Ruslan Revovich |2 stltpush |3 (RuTPU)RU\TPU\pers\34538 | |
| 701 | 1 | |a Zinoviev |b A. V. |g Aleksandr | |
| 701 | 1 | |a Romanova |b V. A. |c specialist in the field of materials science |c senior researcher at Tomsk Polytechnic University |f 1971- |g Varvara Aleksandrovna |2 stltpush |3 (RuTPU)RU\TPU\pers\35065 | |
| 701 | 1 | |a Martynov |b S. A. |g Sergei | |
| 801 | 2 | |a RU |b 63413507 |c 20170109 |g RCR | |
| 856 | 4 | |u http://dx.doi.org/10.1063/1.4898880 | |
| 856 | 4 | |u http://earchive.tpu.ru/handle/11683/35676 | |
| 942 | |c CF | ||