Identification of time and spacial varying heat flux from surface measurements based on temperature-sensitive paint technology

F. Kojima, S. Fukuda, K. Asai, K. Nakakita

研究成果: Paper査読

6 被引用数 (Scopus)

抄録

Motivated by atmospheric re-entry of aerospace vehicles, this paper is concerned with inverse analyses of highly dynamical heat flux. The analytical model is given by three dimensional heat diffusion equation with unknown boundary parameters. The computational methods for identifying time and spatial distribution of heat flux are proposed using the idea of output least square problem and split-half method. The proposed algorithm is successfully tested with the laboratory experimental data.

本文言語English
ページ1613-1616
ページ数4
出版ステータスPublished - 2004 12月 1
イベントSICE Annual Conference 2004 - Sapporo, Japan
継続期間: 2004 8月 42004 8月 6

Other

OtherSICE Annual Conference 2004
国/地域Japan
CitySapporo
Period04/8/404/8/6

ASJC Scopus subject areas

  • 制御およびシステム工学
  • コンピュータ サイエンスの応用
  • 電子工学および電気工学

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