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C/C複合材料の高温物性
https://jaxa.repo.nii.ac.jp/records/21545
https://jaxa.repo.nii.ac.jp/records/215457e591ac8-db92-4e4b-b81e-f17c25422eb6
Item type | 学術雑誌論文 / Journal Article(1) | |||||
---|---|---|---|---|---|---|
公開日 | 2015-03-26 | |||||
タイトル | ||||||
タイトル | C/C複合材料の高温物性 | |||||
言語 | ||||||
言語 | jpn | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 炭素繊維/炭素複合材料 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 高温特性 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 熱膨張係数 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 熱伝導率 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 熱拡散率 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 比熱 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 放射率 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 温度依存性 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 理論予測 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 多孔構造 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 分散横断亀裂 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Eshelbyモデル | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 微細構造 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 一方向積層材 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 直交積層材 | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | carbon fiber carbon composites | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | high temperature property | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | coefficient of thermal expansion | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | thermal conductivity | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | thermal diffusivity | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | specific heat | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | emissivity | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | temperature dependence | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | theoretical prediction | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | pore structure | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | dispersed transverse crack | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | Eshelby model | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | microstructure | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | unidirectional laminate | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | cross ply laminate | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | journal article | |||||
アクセス権 | ||||||
アクセス権 | metadata only access | |||||
アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
その他のタイトル(英) | ||||||
その他のタイトル | Thermal properties of C/C composite at elevated temperature | |||||
著者 |
八田, 博志
× 八田, 博志× 向後, 保雄× 吉原, 芳男× 澤田, 豊× 高橋, 清久× 細野, 和也× 堂園, 利徳× Hatta, Hiroshi× Kogo, Yasuo× Yoshihara, Yoshio× Sawada, Yutaka× Takahashi, Kiyohisa× Hosono, Kazuya× Dozono, Toshinori |
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書誌情報 |
材料システム en : Materials System 巻 14, p. 15-24, 発行日 1995-11-30 |
|||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | 炭素繊維強化炭素マトリックス(C/C)複合材料の熱物性を200から2000度Cの温度範囲で測定した。熱物性として比熱、熱伝導率、熱拡散率、熱膨張係数、放射率を温度の関数として評価した。積層型C/C複合材の3種類、一方向材、直交材、疑似等方材をテストした。上記の熱物性の温度依存性の表示に加えて、測定熱物性と理論予測の比較を行った。熱物性の予測における主要な困難はC/C複合材料の複雑な微細構造、例えば多孔構造や分散横断亀裂をシミュレートすることであった。熱伝導性や熱膨張係数に関する限り複雑な微細構造シミュレーションに用途の広いEshelbyモデルが有効で妥当な予測を与えることを示した。 | |||||
抄録(英) | ||||||
内容記述タイプ | Other | |||||
内容記述 | Thermal properties of carbon fiber reinforced carbon matrix, C/C (Carbon fiber/Carbon), composites were determined in the temperature range between 20 C and 2,000 C. As thermal properties, specific heat, thermal conductivity, thermal diffusivity, coefficient of thermal expansion, and emissivity were evaluated as a function of temperature. Three kinds of laminate type C/C composites, unidirectional, cross-ply, and quasi-isotropic, were examined. In addition to representation to temperature dependence of above-mentioned thermal properties, comparison was made between measured thermal properties with theoretical predictions. Main difficulty in the prediction of the thermal properties were to simulate complex microstructures of the C/C composites, i.e., porous structure and dispersed transverse cracks. As far as thermal conductivity and coefficient of thermal expansion were concerned, it was shown that the Eshelby model was effective and gave reasonable prediction, because of its versatility to simulate the complex microstructure. | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 0286-6013 | |||||
資料番号 | ||||||
内容記述タイプ | Other | |||||
内容記述 | 資料番号: DS0000081002 |