Radiative properties of individual cotton fibers: Experiments and predictions

M. Aslan, J. Yamada, M. P. Mengüç, J. A. Thomasson

研究成果: Conference contribution

2 引用 (Scopus)

抜粋

We present a detailed experimental/theoretical study on understanding the fundamental nature of individual cotton fibers from light scattering experiments. For this purpose, we built a new precision nephelometer and calibrated it with quartz fibers. The results were compared against the theoretical predictions based on a finite element model. We showed that scattered intensity profiles Is(θ) can be related the quality (fineness) of cotton. At small scattering angles (θ < 10°), Is(θ) reveal information about the shape (cross section) of cotton fibers. On the other hand, Is(θ) profiles within the range of 30°< θ <50° may be used to evaluate single fiber cotton quality (fineness). In the experiments, iris opening (viewing angle) and scanning range and rate were determined to be the key parameters for precise measurements.

元の言語English
ホスト出版物のタイトル8th AIAA/ASME Joint Thermophysics and Heat Transfer Conference
出版物ステータスPublished - 2002 12 1
外部発表Yes
イベント8th AIAA/ASME Joint Thermophysics and Heat Transfer Conference 2002 - St. Louis, MO, United States
継続期間: 2002 6 242002 6 26

出版物シリーズ

名前8th AIAA/ASME Joint Thermophysics and Heat Transfer Conference

Conference

Conference8th AIAA/ASME Joint Thermophysics and Heat Transfer Conference 2002
United States
St. Louis, MO
期間02/6/2402/6/26

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Nuclear and High Energy Physics

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  • これを引用

    Aslan, M., Yamada, J., Mengüç, M. P., & Thomasson, J. A. (2002). Radiative properties of individual cotton fibers: Experiments and predictions. : 8th AIAA/ASME Joint Thermophysics and Heat Transfer Conference (8th AIAA/ASME Joint Thermophysics and Heat Transfer Conference).