Numerical analysis for lighting by using optical fiber

Hiroki Gonome, Kazuya Watanabe, Takahiro Kono, Jun Yamada

研究成果: Conference contribution

抄録

Sunlight attracts attention as an illumination energy. An optical fiber can receive the illumination energy from the sunlight for indoor illuminations. However, it is difficult to supply necessary light as illumination throughout all the daytime because receivable angle of illumination energy is limited to narrow angle. Therefore, in this study, a new technique was proposed that is attaching a scattering medium at the edge of the optical fiber to expand the receivable angle. To calculate an effect of the technique, Monte Carlo method was used for radiation transfer in the scattering medium. As a result, the receivable angle of illumination energy became the 0-80°.

本文言語English
ホスト出版物のタイトルProceedings of CHT-17 ICHMT International Symposium on Advances in Computational Heat Transfer, 2017
出版社Begell House Inc.
ページ335-338
ページ数4
ISBN(印刷版)9781567004618
DOI
出版ステータスPublished - 2017
イベントInternational Symposium on Advances in Computational Heat Transfer, CHT 2017 - Napoli, Italy
継続期間: 2017 5 282017 6 1

出版物シリーズ

名前International Symposium on Advances in Computational Heat Transfer
ISSN(印刷版)2578-5486

Conference

ConferenceInternational Symposium on Advances in Computational Heat Transfer, CHT 2017
国/地域Italy
CityNapoli
Period17/5/2817/6/1

ASJC Scopus subject areas

  • 流体および伝熱
  • 機械工学
  • 凝縮系物理学
  • コンピュータ サイエンスの応用

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