Computer-aided examination and forecast of strength properties of heterogeneous coal-beds

S. G. Psakhie, S. Zavshek, J. Jezershek, E. V. Shilko, A. I. Dmitriev, A. Yu Smolin, S. Blatnik

    Результат исследования: Материалы для журналаСтатья

    17 Цитирования (Scopus)

    Аннотация

    In the present paper movable cellular automata (MCA) method was applied for investigation of features of damages generation and fracture process of the lignite. The computer-aided simulation of standard experimental tests - uniaxial loading - was carried out. Cylindrical specimens with standard size were tested. Results of calculations show that mechanism of fracture of different coal categories turns from purely brittle to quasi-plastic. On the base of obtained data an analysis of the influence of lignite composition on fracture and strength of cylindrical specimens was carried out.

    Язык оригиналаАнглийский
    Страницы (с... по...)69-76
    Количество страниц8
    ЖурналComputational Materials Science
    Том19
    Номер выпуска1-4
    Статус публикацииОпубликовано - 15 дек 2000

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    ASJC Scopus subject areas

    • Materials Science(all)

    Цитировать

    Psakhie, S. G., Zavshek, S., Jezershek, J., Shilko, E. V., Dmitriev, A. I., Smolin, A. Y., & Blatnik, S. (2000). Computer-aided examination and forecast of strength properties of heterogeneous coal-beds. Computational Materials Science, 19(1-4), 69-76.