@article{oai:jaxa.repo.nii.ac.jp:00021694,
 author = {久保田, 勇希 and 佐々木, 駿 and 向後, 保雄 and 青木, 卓哉 and 小笠原, 俊夫 and 石田, 雄一 and 山田, 哲哉 and Kubota, Yuki and Sasaki, Shun and Kogo, Yasuo and Aoki, Takuya and Ogasawara, Toshio and Ishida, Yuichi and Yamada, Tetsuya},
 issue = {2},
 journal = {日本航空宇宙学会論文集, Journal of the Japan Society for Aeronautical and Space Sciences},
 month = {Apr},
 note = {A new lightweight ablator was fabricated by the infiltration of a polyimide resin into a porous carbon material having three-dimensional network and open cell structure. In order to evaluate the performance of the ablator, the thermal response and recession resistance were evaluated using an arc wind tunnel. These properties were discussed from the viewpoint of the cell sizes of porous carbon material. With a decrease in the cell size, internal temperature of the ablator became lower. Microstructural observations revealed that the three-dimensional network structure of the ablator, which originates from the porous carbon preform, was maintained after the heating tests. Consequently, the recession resistance was better than those of existing ablators fabricated from carbon-fiber-based preform., 形態: 図版あり, Physical characteristics: Original contains illustrations, 資料番号: DS1640008004},
 pages = {104(22)--112(30)},
 title = {多孔質炭素材料を用いた軽量アブレータの創製},
 volume = {64},
 year = {2016}
}