کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1719239 1520172 2014 16 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Lightning strike protection of composites
ترجمه فارسی عنوان
حفاظت از اعتصاب رعد و برق کامپوزیت
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی هوافضا
چکیده انگلیسی

Aircraft structures are being redesigned to use fiber-reinforced composites mainly due to their high specific stiffness and strength. One of the main drawbacks from changing from electrically conductive metals to insulating or semi-conducting composites is the higher vulnerability of the aircraft to lightning strike damage. The current protection approach consists of bonding a metal mesh to the surface of the composite structure, but this weight increase negatively impact the fuel efficiency. This review paper presents an overview of the lightning strike problematic, the regulations, the lightning damage to composite, the current protection solutions and other material or technology alternatives. Advanced materials such as polymer-based nanocomposites and carbon nanotube buckypapers are promising candidates for lightweight lightning strike protection technology.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Progress in Aerospace Sciences - Volume 64, January 2014, Pages 1–16
نویسندگان
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