High velocity impact on composite sandwich panels with nano-reinforced syntactic foam core
نویسندگان
چکیده
منابع مشابه
Experimental Study on the Low-velocity Impact Behavior of Foam-core Sandwich Panels
This paper presents the results of an experimental study on the low-velocity impact behavior of foam-core sandwich panels. Panels with PUR foam core and plain weave carbon fabric laminated face-sheets were subjected to low-velocity impact with hemispherical steel impactors of di erent diameters at various energy levels. Digital image correlation (DIC) technique (ARAMIS software) was used to mea...
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In this paper we investigate impact and compression after impact properties of plain weave carbon fiber sandwich composites. Impact tests were conducted on different sample types to obtain information about absorbed energy and maximum impact force. The different samples consisted of foam-filled and hollow honeycomb cores with four-layer carbon fiber facesheets on one or both sides. The impact a...
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ژورنال
عنوان ژورنال: Thin-Walled Structures
سال: 2020
ISSN: 0263-8231
DOI: 10.1016/j.tws.2019.106599