Stretching-out glass capillars: theory and experiment

P. N. Gospodinov, V. M. Rusinov, S. P. Radev, A. L. Yarin

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1 Citation (Scopus)

Abstract

Stretching-out hollow glass fibers (microcapillars) is studied theoretically and experimentally. Analytical solution of quasi-two-dimensional equations of motion and heat spread is obtained. Comparison of this solution with experimental data for external diameter of the stretched-out fiber produced positive results. Approximation of the transition zone by glass microcapillar stretching-out is proposed. Influence of certain material characteristics on the approximated length of the transition area by different maximum temperatures of the stretched-out material.

Original languageEnglish
Pages (from-to)722-727
Number of pages6
JournalInzhenerno-Fizicheskii Zhurnal
Volume63
Issue number6
Publication statusPublished - 1992 Dec

ASJC Scopus subject areas

  • Chemical Engineering(all)
  • Mechanical Engineering

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  • Cite this

    Gospodinov, P. N., Rusinov, V. M., Radev, S. P., & Yarin, A. L. (1992). Stretching-out glass capillars: theory and experiment. Inzhenerno-Fizicheskii Zhurnal, 63(6), 722-727.