Microstructure characterization and tensile behavior of 2.5D C/SiC composites fabricated by chemical vapor infiltration

Junqiang Ma; Yongdong Xu; Litong Zhang; Laifei Cheng; Jingjiang Nie; Ning Dong

doi:10.1016/j.scriptamat.2006.01.047

Microstructure characterization and tensile behavior of 2.5D C/SiC composites fabricated by chemical vapor infiltration

Junqiang Ma^*, Yongdong Xu, Litong Zhang, Laifei Cheng, Jingjiang Nie, Ning Dong

^*此作品的通讯作者

Northwestern Polytechnical University Xian

科研成果: 期刊稿件 › 文章 › 同行评审

77 引用（Scopus）

摘要

The microstructure of 2.5D C/SiC composite was characterized in terms of fiber architecture and processing-induced cracks. A geometric model of the weave architecture, which can be used for visualization and further qualitative analysis, was generated. Tension tests along the warp and weft directions were conducted at room temperature. The results show that the stress-strain curves exhibit mostly nonlinear behavior. Microstructural observations reveal that the differences in tensile behavior between two loading directions are attributed to the characteristics of the weave architecture.

源语言	英语
页（从-至）	1967-1971
页数	5
期刊	Scripta Materialia
卷	54
期	11
DOI	https://doi.org/10.1016/j.scriptamat.2006.01.047
出版状态	已出版 - 6月 2006
已对外发布	是

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title = "Microstructure characterization and tensile behavior of 2.5D C/SiC composites fabricated by chemical vapor infiltration",

abstract = "The microstructure of 2.5D C/SiC composite was characterized in terms of fiber architecture and processing-induced cracks. A geometric model of the weave architecture, which can be used for visualization and further qualitative analysis, was generated. Tension tests along the warp and weft directions were conducted at room temperature. The results show that the stress-strain curves exhibit mostly nonlinear behavior. Microstructural observations reveal that the differences in tensile behavior between two loading directions are attributed to the characteristics of the weave architecture.",

keywords = "Ceramic matrix composites, Fracture, Microstructure, Tension tests, Weave architecture",

author = "Junqiang Ma and Yongdong Xu and Litong Zhang and Laifei Cheng and Jingjiang Nie and Ning Dong",

year = "2006",

month = jun,

doi = "10.1016/j.scriptamat.2006.01.047",

language = "English",

volume = "54",

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TY - JOUR

T1 - Microstructure characterization and tensile behavior of 2.5D C/SiC composites fabricated by chemical vapor infiltration

AU - Ma, Junqiang

AU - Xu, Yongdong

AU - Zhang, Litong

AU - Cheng, Laifei

AU - Nie, Jingjiang

AU - Dong, Ning

PY - 2006/6

Y1 - 2006/6

N2 - The microstructure of 2.5D C/SiC composite was characterized in terms of fiber architecture and processing-induced cracks. A geometric model of the weave architecture, which can be used for visualization and further qualitative analysis, was generated. Tension tests along the warp and weft directions were conducted at room temperature. The results show that the stress-strain curves exhibit mostly nonlinear behavior. Microstructural observations reveal that the differences in tensile behavior between two loading directions are attributed to the characteristics of the weave architecture.

AB - The microstructure of 2.5D C/SiC composite was characterized in terms of fiber architecture and processing-induced cracks. A geometric model of the weave architecture, which can be used for visualization and further qualitative analysis, was generated. Tension tests along the warp and weft directions were conducted at room temperature. The results show that the stress-strain curves exhibit mostly nonlinear behavior. Microstructural observations reveal that the differences in tensile behavior between two loading directions are attributed to the characteristics of the weave architecture.

KW - Ceramic matrix composites

KW - Fracture

KW - Microstructure

KW - Tension tests

KW - Weave architecture

UR - http://www.scopus.com/inward/record.url?scp=33645243227&partnerID=8YFLogxK

U2 - 10.1016/j.scriptamat.2006.01.047

DO - 10.1016/j.scriptamat.2006.01.047

M3 - Article

AN - SCOPUS:33645243227

SN - 1359-6462

VL - 54

SP - 1967

EP - 1971

JO - Scripta Materialia

JF - Scripta Materialia

IS - 11

ER -

Microstructure characterization and tensile behavior of 2.5D C/SiC composites fabricated by chemical vapor infiltration

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