Darbe ve ortam şartlarının kompozit malzemelerin mekanik özelliklerine etkileri
Tüm mühendislik malzemelerinin çalıstıkları birçok yerde darbelere maruz kaldığı bilinmektedir. Bu darbeler gerek parçanın görevinin özelliği, gerekse dısarıdan gelen etkiler seklindedir. Yine tüm malzemeler değisken sıcaklıklara maruz kalmaktadırlar. Geleceğin malzemesi olarak tanımlanan kompozit malzemeler yavas yavas birçok bilinen metalin yerini almaktadır ancak yeni bir teknoloji ürünü oldukları için darbe ve ortam sartlarına karsı davranısları metaller kadar yoğun incelenmemis ve her alanda deneyler yapılmamıstır. Bu çalısmada, daha önce yapılmıs çalısmaların yardımıyla kompozit malzemelerden karbon fiber, kevlar(aramid) ve cam elyaf takviyeli kompozitlerin mekanik özelliklerine darbenin ve sıcaklık, nem ve tuz gibi ortam sartlarının etkileri incelenecektir.
Effect of impact and environmental factors on the mechanical properties of composite materials
It is a known fact that all engineering materials are often subject to impact loads during service. These loads are either in the form of external effects or arises during the component’s duty. Materials may also be subject to varying temperatures. Composite materials, often defined as the materials of the future, are gradually replacing many conventional materials; on the other, these comparably new technology materials lack widespread knowledge on their impact behaviors and response to environmental conditions compared to metals since not enough scientific research and experimental work have been carried out. In this study, the effects of impact and environmental factors such as temperature, humidity and salinity on the mechanical properties of carbon fiber, kevlar and glass reinforced composites with the help of existing studies are being carried out.
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- ISSN: 1304-4141
- Yayın Aralığı: Yılda 5 Sayı
- Başlangıç: 2004
- Yayıncı: -
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