On the Behavior of Fiberglass Epoxy Composites under Low Velocity Impact Loading
نویسندگان
چکیده
منابع مشابه
Size Effect on the Damaged Areas of Glass/Epoxy Structures under Low Velocity Impact
Most impact tests are carried out on specimens with specific stacking sequence and dimensions to meet standard and experimental limitations. The damaged areas and the resulted reduction in the strength values of specimens may not agree very well with those of real application. In this paper an attempt is made to study the variation in the size of damaged areas due to varying the dimension of te...
متن کاملsize effect on the damaged areas of glass/epoxy structures under low velocity impact
most impact tests are carried out on specimens with specific stacking sequence and dimensions to meet standard and experimental limitations. the damaged areas and the resulted reduction in the strength values of specimens may not agree very well with those of real application. in this paper an attempt is made to study the variation in the size of damaged areas due to varying the dimension of te...
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An effort is made to gain insight on the effect of carbon nanotubes (CNTs) on the impact response of carbon fiber reinforced composites (CFRs) under low velocity impact. Certain amount of CNTs could lead improvements in mechanical properties of composites. In the present investigation, ABAQUS/Explicit finite element code (FEM) is employed to investigate various damages modes of nano composites ...
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15 صفحه اولEffect of Curing Rate on the Microstructure and Macroscopic Properties of Epoxy Fiberglass Composites
Curing rates of an epoxy amine system were varied via different curing cycles, and glass-fiber epoxy composites were prepared using the same protocol, with the aim of investigating the correlation between microstructure and composite properties. It was found that the fast curing cycle resulted in a non-homogenous network, with a larger percentage of a softer phase. Homogenized composite propert...
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ژورنال
عنوان ژورنال: Advances in Mechanical Engineering
سال: 2010
ISSN: 1687-8140,1687-8140
DOI: 10.1155/2010/621406