Thermal response and recession resistance of new thermal protection system using high-temperature CFRP sandwich panel

Ousei Miyamoto, Yuki Kubota, Takuya Aoki, Yuichi Ishida, Toshio Ogasawara, Shinjiro Umezu

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Abstract

    Our research target is to develop new light weight Thermal Protection System applying for space vehicles, such as re-entry capsule. This system consists of ablation material and high-temperature structure material. A concept of the new system was a substitution an existing structure material with high-temperature CFRP sandwich panel so that an ablator showing thermal protection is thinner. The flexural strength and rigidity of the high-temperature sandwich panel was evaluated at elevated temperature. These properties were maintained up to 300°C. Applied ablator was also developed in this study. This ablator showed higher recession resistance than existing one. The developed system showed 51% of weight reduction and improving 48% of recession resistance. Consequently, the developed system exhibited high potential as a new concept of thermal protection.

    Original languageEnglish
    Title of host publication68th International Astronautical Congress, IAC 2017
    Subtitle of host publicationUnlocking Imagination, Fostering Innovation and Strengthening Security
    PublisherInternational Astronautical Federation, IAF
    Pages7941-7947
    Number of pages7
    Volume12
    ISBN (Print)9781510855373
    Publication statusPublished - 2017 Jan 1
    Event68th International Astronautical Congress: Unlocking Imagination, Fostering Innovation and Strengthening Security, IAC 2017 - Adelaide, Australia
    Duration: 2017 Sep 252017 Sep 29

    Other

    Other68th International Astronautical Congress: Unlocking Imagination, Fostering Innovation and Strengthening Security, IAC 2017
    CountryAustralia
    CityAdelaide
    Period17/9/2517/9/29

    Fingerprint

    recession
    thermal protection
    carbon fiber reinforced plastics
    Carbon fiber reinforced plastics
    weight reduction
    reentry
    flexural strength
    capsules
    rigidity
    ablation
    Temperature
    Reentry
    spacecraft
    substitution
    Ablation
    Rigidity
    Bending strength
    substitutes
    Substitution reactions
    Hot Temperature

    Keywords

    • Ablator
    • Arc wind tunnel test
    • Polyimide composite material
    • Thermal protection system
    • Weight reduction

    ASJC Scopus subject areas

    • Aerospace Engineering
    • Astronomy and Astrophysics
    • Space and Planetary Science

    Cite this

    Miyamoto, O., Kubota, Y., Aoki, T., Ishida, Y., Ogasawara, T., & Umezu, S. (2017). Thermal response and recession resistance of new thermal protection system using high-temperature CFRP sandwich panel. In 68th International Astronautical Congress, IAC 2017: Unlocking Imagination, Fostering Innovation and Strengthening Security (Vol. 12, pp. 7941-7947). International Astronautical Federation, IAF.

    Thermal response and recession resistance of new thermal protection system using high-temperature CFRP sandwich panel. / Miyamoto, Ousei; Kubota, Yuki; Aoki, Takuya; Ishida, Yuichi; Ogasawara, Toshio; Umezu, Shinjiro.

    68th International Astronautical Congress, IAC 2017: Unlocking Imagination, Fostering Innovation and Strengthening Security. Vol. 12 International Astronautical Federation, IAF, 2017. p. 7941-7947.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Miyamoto, O, Kubota, Y, Aoki, T, Ishida, Y, Ogasawara, T & Umezu, S 2017, Thermal response and recession resistance of new thermal protection system using high-temperature CFRP sandwich panel. in 68th International Astronautical Congress, IAC 2017: Unlocking Imagination, Fostering Innovation and Strengthening Security. vol. 12, International Astronautical Federation, IAF, pp. 7941-7947, 68th International Astronautical Congress: Unlocking Imagination, Fostering Innovation and Strengthening Security, IAC 2017, Adelaide, Australia, 17/9/25.
    Miyamoto O, Kubota Y, Aoki T, Ishida Y, Ogasawara T, Umezu S. Thermal response and recession resistance of new thermal protection system using high-temperature CFRP sandwich panel. In 68th International Astronautical Congress, IAC 2017: Unlocking Imagination, Fostering Innovation and Strengthening Security. Vol. 12. International Astronautical Federation, IAF. 2017. p. 7941-7947
    Miyamoto, Ousei ; Kubota, Yuki ; Aoki, Takuya ; Ishida, Yuichi ; Ogasawara, Toshio ; Umezu, Shinjiro. / Thermal response and recession resistance of new thermal protection system using high-temperature CFRP sandwich panel. 68th International Astronautical Congress, IAC 2017: Unlocking Imagination, Fostering Innovation and Strengthening Security. Vol. 12 International Astronautical Federation, IAF, 2017. pp. 7941-7947
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