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Study about IR radiation around Mars entry model

Research Project

Project/Area Number 16K06899
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Aerospace engineering
Research InstitutionJapan Aerospace EXploration Agency

Principal Investigator

Takayanagi Hiroki  国立研究開発法人宇宙航空研究開発機構, 航空技術部門, 研究開発員 (70513422)

Project Period (FY) 2016-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2018: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2017: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2016: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Keywords航空宇宙流体力学 / 発光分光計測 / 輻射解析 / 膨張波管 / 熱流束計測 / 衝撃波管 / 赤外域発光強度スペクトル / 航行宇宙流体力学 / 赤外域発光強度スペクトル計測 / 航空宇宙工学
Outline of Final Research Achievements

In this study, we performed infrared radiation intensity measurement around Mars entry capsule model with the expansion tube developed in JAXA Chofu space center. In addition, we evaluated the CO2 number density and temperature distribution by IR radiation spectroscopy coupled with the radiation analysis code, SPRADIAN2. Finally, selected an appropriate test flow condition in order to avoid the IR radiation in the test flow, we could obtain the IR radiation intensity distribution around Mars entry model.

Academic Significance and Societal Importance of the Research Achievements

本研究では調布航空宇宙センターにおいて開発している高速膨張波管を用いて,火星大気突入機模型周りの赤外域放射強度分布計測を実施するとともに膨張波管試験気流における二酸化炭素数密度分布および温度分布を実施し、火星大気突入機周りの流れ場解析に取り組んだ。本研究の結果は我が国における将来の火星大気突入機開発に生かすことができる。

Report

(5 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Research-status Report
  • 2017 Research-status Report
  • 2016 Research-status Report
  • Research Products

    (10 results)

All 2020 2019 2018 2017 2016 Other

All Journal Article (1 results) (of which Peer Reviewed: 1 results) Presentation (8 results) (of which Int'l Joint Research: 2 results) Remarks (1 results)

  • [Journal Article] Measurements of Carbon Dioxide Nonequilibrium Infrared Radiation in Shocked and Expanded Flows2018

    • Author(s)
      Takayanagi H.、Lemal A.、Nomura S.、Fujita K.
    • Journal Title

      Journal of Thermophysics and Heat Transfer

      Volume: 32 Issue: 2 Pages: 483-494

    • DOI

      10.2514/1.t5200

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Presentation] 膨張波管HVETにおける火星大気突入環境模擬2020

    • Author(s)
      髙栁大樹、野村哲史、藤田和央
    • Organizer
      2019年度衝撃波シンポジウム
    • Related Report
      2019 Annual Research Report
  • [Presentation] 衝撃波管二酸化炭素気流からの赤外線発光強度計測における誤差評価2019

    • Author(s)
      髙栁大樹、野村哲史、藤田和央
    • Organizer
      第51回流体力学講演会/第37回航空宇宙数値シミュレーション技術シンポジウム
    • Related Report
      2019 Annual Research Report
  • [Presentation] Experimental Radiation Measurement from CO2 Flow in Shock Tube and Expansion Tube2019

    • Author(s)
      髙栁大樹、野村哲史、藤田和央
    • Organizer
      International Conference on Flight Vehicles, Aerothermodynamics and Re-entry Missions and Engineering
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 調布JAXA膨張波管における火星大気突入環境模擬と赤外輻射計測技術の紹介2019

    • Author(s)
      髙栁 大樹、野村 哲史、藤田 和央
    • Organizer
      平成 30 年度衝撃波シンポジウム
    • Related Report
      2018 Research-status Report
  • [Presentation] 二酸化炭素気流における赤外線発光分光計測2018

    • Author(s)
      高柳大樹, 野村哲史, 藤田和央
    • Organizer
      第62回宇宙科学技術連合講演会
    • Related Report
      2018 Research-status Report
  • [Presentation] 二酸化炭素気流中模型背面からの 赤外線発光分光計測2018

    • Author(s)
      高柳大樹, 野村哲史, 藤田和央
    • Organizer
      第50回流体力学講演会/第36回航空宇宙数値シミュレーション技術シンポジウム
    • Related Report
      2018 Research-status Report
  • [Presentation] Measurement of Carbon Dioxide Infrared Radiation in the Afterbody of a Mars entry Capsule2017

    • Author(s)
      Hiroki Takayanagi, Satoshi Nomura, Adrien Lemal, and Kazuhisa Fujita
    • Organizer
      AIAA Science and Technology Forum and Exposition 2017
    • Place of Presentation
      Grapevine, Texas
    • Year and Date
      2017-01-09
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] 火星大気突入機における背面赤外線輻射強度計測2016

    • Author(s)
      高柳大樹、アドリアンルマル、野村哲史、藤田和央
    • Organizer
      第48回流体力学講演会/第33回航空宇宙数値シミュレーション技術シンポジウム
    • Place of Presentation
      金沢歌劇座
    • Year and Date
      2016-07-06
    • Related Report
      2016 Research-status Report
  • [Remarks] 大気突入機の熱空力評価システムの高度化

    • URL

      http://www.aero.jaxa.jp/research/basic/aerodynamic/aerothermodynamic/

    • Related Report
      2019 Annual Research Report 2018 Research-status Report 2017 Research-status Report 2016 Research-status Report

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Published: 2016-04-21   Modified: 2021-02-19  

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