کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1500795 993359 2011 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Strain-rate effects on the compressive response of closed-cell copper-coated carbon fiber/aluminum composite foam
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
Strain-rate effects on the compressive response of closed-cell copper-coated carbon fiber/aluminum composite foam
چکیده انگلیسی

The compressive behavior of closed-cell copper-coated carbon fiber/aluminum composite foam with 1 and 5 wt.% fibers was assessed under quasi-static and high-strain-rate loading conditions. The 5 wt.% fiber/aluminum foam exhibits higher plastic collapse stress. The failure modes of fibers in the matrix were discussed. A strain-rate effect was demonstrated for fiber/aluminum foam. The strain-rate effect was more apparent at strain rates in the ∼ks−1 range and is attributed to the rate sensitivity of dense fiber/aluminum composite and to the foam structure.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Scripta Materialia - Volume 64, Issue 1, January 2011, Pages 61–64
نویسندگان
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