On Dependence of Mechanical Properties of Brittle Material on Partial Concentrations of Different Sized Pores in its Structure in a Wide Range of Porosity; AIP Conference Proceedings; Vol. 1683 : Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures

On Dependence of Mechanical Properties of Brittle Material on Partial Concentrations of Different Sized Pores in its Structure in a Wide Range of Porosity

Bibliographic Details
Parent link:AIP Conference Proceedings
Vol. 1683 : Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures.— 2015.— [020089, 4 p.]
Main Author: Konovalenko I. S. Igor Sergeevich
Corporate Authors: Национальный исследовательский Томский политехнический университет (ТПУ) Институт физики высоких технологий (ИФВТ) Кафедра физики высоких технологий в машиностроении (ФВТМ), Национальный исследовательский Томский политехнический университет (ТПУ) Институт физики высоких технологий (ИФВТ) Кафедра теоретической и прикладной механики (ТПМ)
Other Authors: Smolin A. Yu. Alexey Yurievich, Psakhie S. G. Sergey Grigorievich
Summary:Title screen
2D and 3D models of mechanical behavior of brittle porous material under uniaxial compression loading were developed in the framework of the movable cellular automaton method. The considered material was characterized by pore size distribution function having two maxima. On the basis of simulation results the dependence of the strength properties of brittle porous material on its total porosity and partial porosities corresponding to pores with different size was revealed. The change in internal structure of material in a wide range of mentioned parameters was analyzed. The main structural factors influencing compression strength of the material at various combinations of values of porosity parameters were identified.
Режим доступа: по договору с организацией-держателем ресурса
Language:English
Published: 2015
Subjects:
электронный ресурс
труды учёных ТПУ
механические свойства
хрупкие материалы
пористость
моделирование
прочность
Online Access:http://dx.doi.org/10.1063/1.4932779
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=644928

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