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effect of moisture on the adhesion of cfrp-to-steel bonded joints using peel tests
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نویسنده
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arouche m.m. ,budhe s. ,alves l.a. ,freitas s.teixeira de ,banea m.d. ,barros s.de
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منبع
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journal of the brazilian society of mechanical sciences and engineering - 2018 - دوره : 40 - شماره : 1
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چکیده
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In this work, an experimental study has been carried out to evaluate the effect of salt water condition on the long-term adhesion of composite-to-metal bonded joints using peel tests. a new test configuration is tested via fully and partially immersed specimens with 500 mm length. fracture surfaces of non-aged samples exhibited a cohesive failure within the adhesive layer, which indicates a good adhesion of the joint. results revealed a significant difference in the interface adhesion between aged and non-aged condition after 150 days of immersion. partially immersed specimens allow to evaluate the adhesion performance of the joint under dry and wet condition in single specimen using a simple peel test.
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کلیدواژه
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adhesively bonded joints ,cfrp ,moisture ,peel tests ,salt water
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آدرس
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delft university of technology, federal center of technological education, brazil. delft university of technology, netherlands, federal center of technological education, brazil, federal center of technological education, brazil, delft university of technology, netherlands, federal center of technological education, brazil, federal center of technological education, brazil. université de nantes, institut de recherche en génie civil et mécanique, france
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Authors
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