Brittle porous material mesovolume structure models and simulation of their mechanical properties; 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. 595-598] |
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| Andere auteurs: | , , , , , |
| Samenvatting: | Title screen To study the mechanical response of brittle porous materials at mesoscale, porous samples were generated and their deformation was numerically modelled. Two types of pore space morphology such as overlapping spherical pores and overlapping spherical solids were explicitly considered. For deformation modelling, an evolutionary approach including the nonlinear constitutive equations used to describe damage accumulation and its impact on the degradation of the solid frame strength properties was applied. The numerical results have shown that an average stress-strain diagram is sensitive to pore morphology as well as porosity. Режим доступа: по договору с организацией-держателем ресурса |
| Taal: | Engels |
| Gepubliceerd in: |
2014
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| Onderwerpen: | |
| Online toegang: | http://dx.doi.org/10.1063/1.4899015 http://earchive.tpu.ru/handle/11683/35757 |
| Formaat: | Elektronisch Hoofdstuk |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=641942 |
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| 200 | 1 | |a Brittle porous material mesovolume structure models and simulation of their mechanical properties |f I. Yu. Smolin [et al.] | |
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| 300 | |a Title screen | ||
| 320 | |a [References: p. 598 (9 tit.)] | ||
| 330 | |a To study the mechanical response of brittle porous materials at mesoscale, porous samples were generated and their deformation was numerically modelled. Two types of pore space morphology such as overlapping spherical pores and overlapping spherical solids were explicitly considered. For deformation modelling, an evolutionary approach including the nonlinear constitutive equations used to describe damage accumulation and its impact on the degradation of the solid frame strength properties was applied. The numerical results have shown that an average stress-strain diagram is sensitive to pore morphology as well as porosity. | ||
| 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. 595-598] |d 2014 | |
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| 701 | 1 | |a Eremin |b M. O. | |
| 701 | 1 | |a Makarov |b P. V. | |
| 701 | 1 | |a Evtushenko |b E. P. | |
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| 701 | 1 | |a Buyakova |b S. P. |c specialist in the field of material science |c Professor of Tomsk Polytechnic University, Doctor of technical sciences |f 1968- |g Svetlana Petrovna |3 (RuTPU)RU\TPU\pers\34758 |9 18108 | |
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