New Technique for Emissivity Free Temperature Measurement Applying Multivariate Analysis to Spectral Radiation

DOI Web Site Web Site 1 Citations 2 References

Bibliographic Information

Other Title
  • 分光スペクトルと多変量解析を用いた放射率変動影響を受けない新放射測温技術の提案
  • ブンコウ スペクトル ト タヘンリョウ カイセキ オ モチイタ ホウシャリツ ヘンドウ エイキョウ オ ウケナイ シン ホウシャソクオン ギジュツ ノ テイアン

Search this article

Description

Steel making plants have a variety of heating processes. Emissivity compensation is still one of the most difficult problems when radiation thermometers are applied to heated sheet in steel making processes. In previous reports 1), 2), the authors proposed a new technique using spectral information of radiation from targets and multivariate analysis, such as principal analysis (PCA) or partial least squares (PLS). This paper describes the basic concept of the technique and shows the effectiveness by simulations using calculated and measured reflectance data of various thickness films on steel sheet.

Journal

Citations (1)*help

See more

References(2)*help

See more

Keywords

Details 詳細情報について

Report a problem

Back to top