Obtaining of Heteromodulus ZrC-Based Composite Materials, their Structure and Properties
| 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.] |
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| Summary: | 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 |
| Language: | English |
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2019
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| Online Access: | https://doi.org/10.1063/1.5132094 |
| Format: | Electronic Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=661516 |