| Fracture toughness and toughening mechanisms in a (ZrB2-SiC) composite reinforced with boron nitride nanotubes and boron nitride nanoplatelets | |
Yue CG; Liu WW ; Zhang L; Zhang TH(张泰华); Chen Y; Chen, Y (reprint author), Soochow Univ, Sch Mech & Elect Engn, 178 East Ganjiang Rd, Suzhou 215021, Peoples R China.
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| Source Publication | SCRIPTA MATERIALIA
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| 2013-04 | |
| Volume | 68Issue:8Pages:579-582 |
| ISSN | 1359-6462 |
| Abstract | A ZrB2-SiC composite reinforced with the mixture of boron nitride nanotubes (BNNTs) and boron nitride nanoplatelets (BNNPs) was prepared by spark plasma sintering. The results show that the fracture toughness of a (ZrB2-SiC) composite increases by up to ～24.4% at 1.0% (BNNT-BNNP) weight fraction. The synergetic toughening mechanisms, including BNNT and BNNP pullout, crack bridging by BNNP, crack branching and crack deflection, and bending of multilayered BNNPs, are observed to contribute to the improved toughness. |
| Keyword | Ceramic Matrix Composites Boron Nitride Nanotubes Toughness Spark Plasma Sintering |
| Subject Area | 复合材料力学 |
| URL | 查看原文 |
| Indexed By | SCI ; EI |
| Language | 英语 |
| WOS ID | WOS:000316042100009 |
| Funding Organization | National Natural Science Foundation of China [51275326, 11025212, 11272318]; Natural Science Foundation of Jiangsu Province of China [SBK2010212]; Opening Fund of State Key Laboratory of Nonlinear Mechanics |
| Department | LNM实验平台 |
| Classification | 一类 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/47140 |
| Collection | 非线性力学国家重点实验室 |
| Corresponding Author | Chen, Y (reprint author), Soochow Univ, Sch Mech & Elect Engn, 178 East Ganjiang Rd, Suzhou 215021, Peoples R China. |
| Recommended Citation GB/T 7714 | Yue CG,Liu WW,Zhang L,et al. Fracture toughness and toughening mechanisms in a (ZrB2-SiC) composite reinforced with boron nitride nanotubes and boron nitride nanoplatelets[J]. SCRIPTA MATERIALIA,2013,68,8,:579-582. |
| APA | Yue CG,Liu WW,Zhang L,张泰华,Chen Y,&Chen, Y .(2013).Fracture toughness and toughening mechanisms in a (ZrB2-SiC) composite reinforced with boron nitride nanotubes and boron nitride nanoplatelets.SCRIPTA MATERIALIA,68(8),579-582. |
| MLA | Yue CG,et al."Fracture toughness and toughening mechanisms in a (ZrB2-SiC) composite reinforced with boron nitride nanotubes and boron nitride nanoplatelets".SCRIPTA MATERIALIA 68.8(2013):579-582. |
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