Obtaining of Heteromodulus ZrC-Based Composite Materials, their Structure and Properties; AIP Conference Proceedings; Vol. 2167 : Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2019 (AMHS'19)

Obtaining of Heteromodulus ZrC-Based Composite Materials, their Structure and Properties; AIP Conference Proceedings; Vol. 2167 : Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2019 (AMHS'19)

書目詳細資料
Parent link:AIP Conference Proceedings
Vol. 2167 : Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2019 (AMHS'19).— 2019.— [020227, 4 p.]
主要作者: Mirovoy Yu. A. Yury Aleksandrovich
企業作者: Национальный исследовательский Томский политехнический университет Инженерная школа новых производственных технологий Отделение материаловедения
其他作者: Burlachenko A. G., Buyakova S. P. Svetlana Petrovna
總結:Title screen
The article is devoted to the impact of carbon additives on densification and mechanical properties of ZrC/C hetero-modulus composites. In case of addition of small amount of carbon to ZrC residual porosity decreases, whereas higher carbon content leads to more than 3vol.% increase in residual porosity. Moreover, increase in carbon content in ZrC/C composites enhance oughness of sintered materials. For example, КIC=4.3 MPa•m{1/2} for ZrC and КIC=7 MPa•m{1/2}. for 3 vol.% C. For 15 vol.% of C, toughness is the lowest and equals 5.3 MPa•m{1/2}. The extrapolation of the dependence of toughness on the non-porous state of materials is КIC0=13.2 MPa•m{1/2}.
Режим доступа: по договору с организацией-держателем ресурса
語言:英语
出版: 2019
主題:
электронный ресурс
труды учёных ТПУ
композиционные материалы
добавки
уплотнения
механические свойства
ударная вязкость
углерод
пористость
спеченные материалы
在線閱讀:https://doi.org/10.1063/1.5132094
格式: 電子 Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=661516
實物特徵
總結:Title screen
The article is devoted to the impact of carbon additives on densification and mechanical properties of ZrC/C hetero-modulus composites. In case of addition of small amount of carbon to ZrC residual porosity decreases, whereas higher carbon content leads to more than 3vol.% increase in residual porosity. Moreover, increase in carbon content in ZrC/C composites enhance oughness of sintered materials. For example, КIC=4.3 MPa•m{1/2} for ZrC and КIC=7 MPa•m{1/2}. for 3 vol.% C. For 15 vol.% of C, toughness is the lowest and equals 5.3 MPa•m{1/2}. The extrapolation of the dependence of toughness on the non-porous state of materials is КIC0=13.2 MPa•m{1/2}.
Режим доступа: по договору с организацией-держателем ресурса
DOI:10.1063/1.5132094

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