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Numerical Study on Digital Flight Simulation using Large-size Time-series Aerodynamic Data for Innovative Aerospace Vehicle Design

Research Project

Project/Area Number 25870595
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Aerospace engineering
Intelligent informatics
Research InstitutionTokyo Metropolitan University

Principal Investigator

KANAZAKI Masahiro  首都大学東京, システムデザイン研究科, 准教授 (10392838)

Project Period (FY) 2013-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2014: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2013: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
KeywordsFlight Simulation / Fluid Dynamics / Surrogate model / Time Series Analysis / Numerical Approach / フライトシミュレーション / 数値流体力学 / 時系列的データ / デジタルフライト / 近似モデル / 時系列分析
Outline of Final Research Achievements

In this research, "efficient digital flight simulation based on aerodynamic database" has been carried out in view of the time variation of aerodynamic forces. Firstly, the Kriging model aerodynamic database construction was considered. Here, aerodynamics were acquired by the computational fluid dynamics. Looking up this database to solve equations of motion, the efficient flight simulation could be achieved. In 2013, usage of Kriging model was investigated for the prediction of aerodynamics around aircraft. In 2014, Kriging based aerodynamic database was coupled with equations of motion. As this result, the flight mode such as Phugoid could mode be simulated. In addition, for higher efficient aerodynamic database, Proper Orthogonal Decomposition(POD) is used to analyse unsteady aerodynamics and compression of aerodynamic data to construct aerodynamic database efficiently.

Report

(3 results)
  • 2014 Annual Research Report   Final Research Report ( PDF )
  • 2013 Research-status Report
  • Research Products

    (9 results)

All 2015 2014 2013

All Journal Article (2 results) (of which Peer Reviewed: 2 results,  Open Access: 1 results) Presentation (7 results) (of which Invited: 1 results)

  • [Journal Article] Development of Digital Flight Motion Methodology based on Aerodynamic Derivatives Approximation2015

    • Author(s)
      Othama, N., and Kanazaki, M.
    • Journal Title

      Journal of Robotics and Mechatronics

      Volume: Vol.27 No.5

    • NAID

      130007671208

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Surrogate Model of Aerodynamic Model toward Efficient Digital Flight2015

    • Author(s)
      Othama, N., and Kanazaki, M.
    • Journal Title

      Procedia Engineering, Elsevier,

      Volume: 99 Pages: 703-712

    • DOI

      10.1016/j.proeng.2014.12.592

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access
  • [Presentation] Efficient Flight Simulation Using Kriging Surrogate Model Based Aerodynamic Database2015

    • Author(s)
      Othman, N, Kanazaki, M.
    • Organizer
      AIAA SciTech2015
    • Place of Presentation
      Kissimee, FL, USA.
    • Year and Date
      2015-01-05 – 2015-01-09
    • Related Report
      2014 Annual Research Report
  • [Presentation] Surrogate Model of Aerodynamic Model toward Efficient Digital Flight2014

    • Author(s)
      Othman, N, Kanazaki, M.
    • Organizer
      2014 Asia-Pacific International Symposium on Aerospace Technology
    • Place of Presentation
      Shanghai, China
    • Year and Date
      2014-09-24 – 2014-09-26
    • Related Report
      2014 Annual Research Report
  • [Presentation] High-fidelity ソルバを用いたフライトシミュレーション2014

    • Author(s)
      1.金崎雅博
    • Organizer
      航空宇宙流体科学サマースクール2014
    • Place of Presentation
      福岡市
    • Year and Date
      2014-08-05 – 2014-08-06
    • Related Report
      2014 Annual Research Report
  • [Presentation] Unsteady Numerical Simulations of HTV-R Reentry Capsule by Using Detached-Eddy Simulation2014

    • Author(s)
      Takii, K., Kanazaki, M., Ishiko, K., Hayashi, K., Hashimoto, A., and Aoyama, T.
    • Organizer
      IAA Scitech2014, 52nd Aerospace Sciences Meeting (AIAA)
    • Place of Presentation
      Washington D. C., U. S. A.
    • Related Report
      2013 Research-status Report
  • [Presentation] PREDICTION OF AERODYNAMIC COEFFICIENTS AND DERIVATIVES BY SURROGATE MODEL APPROACH2013

    • Author(s)
      OTHMAN, N., and Kanazaki, M.
    • Organizer
      ASIA-PACIFIC INTERNATIONAL CONGRESS ON ENGINEERING & NATURAL SCIENCES (APICENS) 2013
    • Place of Presentation
      Taipei Taiwan
    • Related Report
      2013 Research-status Report
  • [Presentation] Design of Novel Wing Body Considering Intake/Exhaust Effects2013

    • Author(s)
      Nakayama, Y., Kanazaki, M., Yotsuya, Y., and Matsushima, K.
    • Organizer
      The 2013 Asia-Pacific International Symposium on Aerospace Technology (APISAT-2013)
    • Place of Presentation
      Takamatsu, Japan
    • Related Report
      2013 Research-status Report
  • [Presentation] Efficient Design Exploration for Civil Aircraft Using a Kriging-Based Genetic2013

    • Author(s)
      Kanazaki, M.
    • Organizer
      EUROGEN 2013
    • Place of Presentation
      Gran Canaria, Spain
    • Related Report
      2013 Research-status Report
    • Invited

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Published: 2014-07-25   Modified: 2019-07-29  

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