In-flight particle measurement of alkali-free glass raw materials in 12-phase AC Arc plasma

Yaping Liu, Manabu Tanaka, Sooseok Choi, Takayuki Watanabe

研究成果: Contribution to journalReview article

9 引用 (Scopus)

抜粋

In-flight particle measurements of the surface temperature and velocity are important for understanding of melting behavior of glass particles during in-flight melting by multi-phase AC arc plasma. However, the use of optical pyrometry for particle surface temperature has inevitable uncertainties due to non-thermal emissions signals from the plasma plume. This work presents spectroscopic measurements of the non-thermal signals which were found to be caused mainly by the plasma emissions scattered by the particles and the radiation emitted by vapor. After that, the accuracy of thermal radiation measurement was estimated and surface temperature of in-flight glass particle was corrected.

元の言語英語
ページ(範囲)863-872
ページ数10
ジャーナルJournal of Thermal Spray Technology
21
発行部数5
DOI
出版物ステータス出版済み - 9 1 2012
外部発表Yes

All Science Journal Classification (ASJC) codes

  • Condensed Matter Physics
  • Surfaces, Coatings and Films
  • Materials Chemistry

フィンガープリント In-flight particle measurement of alkali-free glass raw materials in 12-phase AC Arc plasma' の研究トピックを掘り下げます。これらはともに一意のフィンガープリントを構成します。

  • これを引用