Dual-wavelength reflectance-ratio (DWR) method applied to high-temperature metals

Hidekazu Kobatake, Yuma Kurokawa, Hiroyuki Fukuyama, Naohiko Sasajima, Yu Yamaguchi, Yoshiro Yamada

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

Applicability of the dual-wavelength reflectance-ratio (DWR) method to high-temperature spherical metals was investigated. Solid nickel, copper and platinum spheres were used as samples for establishing the experimental setup and procedure. The samples were heated inductively and their temperatures were monitored with a thermocouple attached to the sample. Their radiances were measured using a pyrometer at two different wavelengths, 900 and 1350 nm. Their temperatures were calculated by analyzing the sample radiances with and without reflection of an auxiliary light source. The obtained temperatures by the DWR method agreed with the temperatures measured by a thermocouple within 50 K in the temperature range from 850 to 1600 K.

本文言語English
ホスト出版物のタイトル2017 56th Annual Conference of the Society of Instrument and Control Engineers of Japan, SICE 2017
出版社Institute of Electrical and Electronics Engineers Inc.
ページ427-428
ページ数2
ISBN(電子版)9784907764579
DOI
出版ステータスPublished - 2017 11 10
イベント56th Annual Conference of the Society of Instrument and Control Engineers of Japan, SICE 2017 - Kanazawa, Japan
継続期間: 2017 9 192017 9 22

出版物シリーズ

名前2017 56th Annual Conference of the Society of Instrument and Control Engineers of Japan, SICE 2017
2017-November

Other

Other56th Annual Conference of the Society of Instrument and Control Engineers of Japan, SICE 2017
国/地域Japan
CityKanazawa
Period17/9/1917/9/22

ASJC Scopus subject areas

  • コンピュータ サイエンスの応用
  • 制御と最適化
  • 制御およびシステム工学
  • 器械工学

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