Preparation of unidirectionally reinforced carbon-SiC composite by repeated infiltration of polycarbosilane

Hideto Yoshida; Noboru Miyata; Masaaki Sagawa; Shigeki Ishikawa; Kazushige Naito; Naoya Enomoto; Chitake Yamagishi

doi:10.2109/jcersj.100.454

Preparation of unidirectionally reinforced carbon-SiC composite by repeated infiltration of polycarbosilane

Hideto Yoshida, Noboru Miyata, Masaaki Sagawa, Shigeki Ishikawa, Kazushige Naito, Naoya Enomoto, Chitake Yamagishi

研究成果: ジャーナルへの寄稿 › 学術誌 › 査読

30 被引用数 (Scopus)

抄録

SiC composites (C/SiC) reinforced with unidirectionally oriented carbon fibers were fabricated by the pressureless sintering method completed with infiltration of polycarbosilane (PC). This method is effective for increasing density and strength of the composite. The open porosity of C/SiC of 10% was achieved after 10 times infiltration of PC and the strength reached 380 MPa. Fracture behavior of C/SiC changed from delamination parallel to the fibers to fiber failure after the infiltration.

本文言語	英語
ページ（範囲）	454-458
ページ数	5
ジャーナル	Nippon Seramikkusu Kyokai Gakujutsu Ronbunshi/Journal of the Ceramic Society of Japan
巻	100
号	1160
DOI	https://doi.org/10.2109/jcersj.100.454
出版ステータス	出版済み - 1992
外部発表	はい

!!!All Science Journal Classification (ASJC) codes

セラミックおよび複合材料
化学 (全般)
凝縮系物理学
材料化学

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10.2109/jcersj.100.454

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title = "Preparation of unidirectionally reinforced carbon-SiC composite by repeated infiltration of polycarbosilane",

abstract = "SiC composites (C/SiC) reinforced with unidirectionally oriented carbon fibers were fabricated by the pressureless sintering method completed with infiltration of polycarbosilane (PC). This method is effective for increasing density and strength of the composite. The open porosity of C/SiC of 10% was achieved after 10 times infiltration of PC and the strength reached 380 MPa. Fracture behavior of C/SiC changed from delamination parallel to the fibers to fiber failure after the infiltration.",

author = "Hideto Yoshida and Noboru Miyata and Masaaki Sagawa and Shigeki Ishikawa and Kazushige Naito and Naoya Enomoto and Chitake Yamagishi",

year = "1992",

doi = "10.2109/jcersj.100.454",

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pages = "454--458",

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publisher = "Ceramic Society of Japan/Nippon Seramikkusu Kyokai",

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T1 - Preparation of unidirectionally reinforced carbon-SiC composite by repeated infiltration of polycarbosilane

AU - Yoshida, Hideto

AU - Miyata, Noboru

AU - Sagawa, Masaaki

AU - Ishikawa, Shigeki

AU - Naito, Kazushige

AU - Enomoto, Naoya

AU - Yamagishi, Chitake

PY - 1992

Y1 - 1992

N2 - SiC composites (C/SiC) reinforced with unidirectionally oriented carbon fibers were fabricated by the pressureless sintering method completed with infiltration of polycarbosilane (PC). This method is effective for increasing density and strength of the composite. The open porosity of C/SiC of 10% was achieved after 10 times infiltration of PC and the strength reached 380 MPa. Fracture behavior of C/SiC changed from delamination parallel to the fibers to fiber failure after the infiltration.

AB - SiC composites (C/SiC) reinforced with unidirectionally oriented carbon fibers were fabricated by the pressureless sintering method completed with infiltration of polycarbosilane (PC). This method is effective for increasing density and strength of the composite. The open porosity of C/SiC of 10% was achieved after 10 times infiltration of PC and the strength reached 380 MPa. Fracture behavior of C/SiC changed from delamination parallel to the fibers to fiber failure after the infiltration.

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DO - 10.2109/jcersj.100.454

M3 - Article

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SN - 0914-5400

VL - 100

SP - 454

EP - 458

JO - Nippon Seramikkusu Kyokai Gakujutsu Ronbunshi/Journal of the Ceramic Society of Japan

JF - Nippon Seramikkusu Kyokai Gakujutsu Ronbunshi/Journal of the Ceramic Society of Japan

IS - 1160

ER -

Preparation of unidirectionally reinforced carbon-SiC composite by repeated infiltration of polycarbosilane

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!!!All Science Journal Classification (ASJC) codes

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