首页> 中文期刊> 《昆明理工大学学报:自然科学版》 >STRESS WAVE PROPAGATION IN COMPOSITE WITH DIFFERENT FIBER END GEOMETRIES (Abstract)

STRESS WAVE PROPAGATION IN COMPOSITE WITH DIFFERENT FIBER END GEOMETRIES (Abstract)

         

摘要

<正> The effect of fiber end geometries on the propagating stress wave in composite models was investigated by the dynamic photoelastic method. Aluminum fibers with rectangular, semicircular,V—and wedge-shape ends were cast in epoxy resin to form the models. Impact was applied by the bullet of a rifle. Effects of the fiber on the dynamic birefringent patterns were analyzed by comparing the fringe patterns with a plain model of identical contour under the same loading conditions.

著录项

  • 来源
    《昆明理工大学学报:自然科学版》 |1988年第6期|78-78|共1页
  • 作者

    H. Pih; Q. Bi; Y.Y.chen; P.Ye;

  • 作者单位

    Department of Engineering Science and Mechanics The University of Tennessee;

    Department of Engineering Science and Mechanics The University of Tennessee;

    Department of Engineering Science and Mechanics The University of Tennessee;

    Department of Engineering S;

  • 原文格式 PDF
  • 正文语种 chi
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