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Effects of Glass Fibre Reinforcement on Mechanical Properties of Glass-Polyester Composites Formed by HandLay-up Moulding
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نویسنده
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Davallo Mehran ,Moradi Dehghi Shahram ,Koushesh Mohammad Reza
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منبع
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پژوهش هاي كاربردي در شيمي (jarc) - 1388 - دوره : 3 - شماره : 10 - صفحه:25 -33
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چکیده
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Glass-polyester composites were formed by hand lay up (hlu) moulding, with nominal volume fraction of 40% and nominal thickness of 6 mm. the effect of glass reinforcement geometry on the mode-i and mode-ii were studied to measure interlaminar fracture energies of composites which are measures of the resistance to crack growth under tensile and in-plane shear, respectively. the results showed that the interlaminar fracture energies of composites and fracture mechanism are a function of glass reinforcement geometry.
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کلیدواژه
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Interlaminar fracture toughness; Glass composites; Hand lay-up moulding.
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آدرس
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islamic azad university, Faculty of Chemistry, ایران, islamic azad university, Faculty of Chemistry, ایران, islamic azad university, Faculty of Chemistry, ایران
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پست الکترونیکی
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m_davallo@yahoo.com
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Authors
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