@inproceedings{9504bac0112e49bfb7ce5480b82b5f48,
title = "Effects of low-modulus carbon additives on physical properties of ZrC/C heteromodulus composites",
abstract = "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 3 vol % increase in residual porosity. With the increase of the carbon concentration up to 15 vol %, modulated decrease of elastic modulus and microhardness to 213 and 7.8 GPa, respectively, was observed. Moreover, increase in carbon content in ZrC/C composites enhance toughness of sintered materials. For example, KIC = 4.3 MPa m1/2 for ZrC and KIC = 7 MPa m1/2 for 3 vol % C. Ultimate strength under diametric compression exponentially decreased from 305 to 55 MPa with the increase of carbon concentration.",
author = "Mirovoy, {Yu A.} and Burlachenko, {A. G.} and Buyakova, {S. P.}",
note = "Funding Information: The work was supported by the Basic Research Program of SB RAS, project III.23.2.3. Publisher Copyright: {\textcopyright} 2020 American Institute of Physics Inc.. All rights reserved. Copyright: Copyright 2020 Elsevier B.V., All rights reserved.; International Conference on Physical Mesomechanics. Materials with Multilevel Hierarchical Structure and Intelligent Manufacturing Technology 2020 ; Conference date: 05-10-2020 Through 09-10-2020",
year = "2020",
month = dec,
day = "14",
doi = "10.1063/5.0034079",
language = "English",
series = "AIP Conference Proceedings",
publisher = "American Institute of Physics Inc.",
editor = "Panin, {Victor E.} and Fomin, {Vasily M.}",
booktitle = "Proceedings of the International Conference on Physical Mesomechanics. Materials with Multilevel Hierarchical Structure and Intelligent Manufacturing Technology",
}