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Information Journal Paper

Title

EXPERIMENTAL STUDY OF TENSILE BEHAVIOR OF SELF-HEALING FIBER-METAL LAMINATES COMPOSITES WITH CHOPPED HOLLOW GLASS FIBERS

Pages

  399-404

Abstract

 Fiber metal laminates (FMLs) are a family of hybrid composite structures formed from the combination of metal layers sandwiching a fiber- reinforced plastic layer. Because of low weight and better mechanical properties in comparison with aluminum alloys and other composites, they have found a wide range of use in aerospace industriy. In the case of deep micro-cracks within the FMLs, they must be replaced. To avoid of replacing the FMLs, the SELF-HEALING PHENOMENON is an appropriate strategy to control the defects and micro-cracks. In this research a series of chopped micro glass tubes were employed to provide a self-healing system. These chopped micro glass tubes were filled with epoxy resin+hardener as a healing agent system. When the structure is exposed under loading condition, the created damages and micro-cracks rupture the chopped micro-glass tubes and the healing agent flows in the damage area and over a time span the defects will be healed and eliminated. The aim of this study is to find out the appropriate chopped micro-glass tubes volume fraction and the healing time to obtain an efficient healing. For this purpose, the chopped micro-tubes containing 4, 8, and 12 Vol.% were incorporated in epoxy- glass fibers composite and the TENSILE BEHAVIOR observed for the specimens were assessed during different healing time. The highest healing efficiency of 58.3% was observed for the specimen with 8% healing agent.

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    APA: Copy

    ESLAMI FARSANI, REZA, MOHABBATI, FATEME, & KHOSRAVI, HAMED. (2018). EXPERIMENTAL STUDY OF TENSILE BEHAVIOR OF SELF-HEALING FIBER-METAL LAMINATES COMPOSITES WITH CHOPPED HOLLOW GLASS FIBERS. JOURNAL OF SCIENCE AND TECHNOLOGY OF COMPOSITES (JSTC), 4(4 ), 399-404. SID. https://sid.ir/paper/251807/en

    Vancouver: Copy

    ESLAMI FARSANI REZA, MOHABBATI FATEME, KHOSRAVI HAMED. EXPERIMENTAL STUDY OF TENSILE BEHAVIOR OF SELF-HEALING FIBER-METAL LAMINATES COMPOSITES WITH CHOPPED HOLLOW GLASS FIBERS. JOURNAL OF SCIENCE AND TECHNOLOGY OF COMPOSITES (JSTC)[Internet]. 2018;4(4 ):399-404. Available from: https://sid.ir/paper/251807/en

    IEEE: Copy

    REZA ESLAMI FARSANI, FATEME MOHABBATI, and HAMED KHOSRAVI, “EXPERIMENTAL STUDY OF TENSILE BEHAVIOR OF SELF-HEALING FIBER-METAL LAMINATES COMPOSITES WITH CHOPPED HOLLOW GLASS FIBERS,” JOURNAL OF SCIENCE AND TECHNOLOGY OF COMPOSITES (JSTC), vol. 4, no. 4 , pp. 399–404, 2018, [Online]. Available: https://sid.ir/paper/251807/en

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