Experimental assessment of delamination extension on carbon / epoxy drilled plates
نویسندگان
چکیده
منابع مشابه
Damage Evaluation of Drilled Carbon/epoxy Laminates Based on Area Assessment Methods
The characteristics of carbon fibre reinforced laminates had widened their use, from aerospace to domestic appliances. A common characteristic is the need of drilling for assembly purposes. It is known that a drilling process that reduces the drill thrust force can decrease the risk of delamination. In this work, delamination assessment methods based on radiographic data are compared and correl...
متن کاملDelamination analysis after carbon/epoxy plate drilling
The use of laminate composites in structures is under a considerable increase. The advantages of their use are related with a considerable weight reduction and consequent improvement of dynamic characteristics, in the case of aeronautics, automobile, railway and naval industries. Drilling is a widely used technique as it is always needed to assemble components in more complex structures. Drilli...
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The present research is an experimental and numerical investigation on parametric study of vibration and buckling characteristics of industry driven woven fiber Glass-Carbon/epoxy hybrid composite panels. The effects of lamination sequence on the natural frequencies of vibration and buckling strength of the hybrid panels were studied in this investigation. The panels are cast using hand lay-up ...
متن کاملDamage analysis of carbon/epoxy plates after drilling
The use of laminate composites in structures is under a considerable increase. The advantages of their use are related with a considerable weight reduction and consequent improvement of dynamic characteristics, in the case of aeronautics, automobile, railway and naval industries. Some applications of these materials in sports are already well known, like cycling, motor sports or golf, just to m...
متن کاملInvestigation of interlaminar shear strength in carbon epoxy and carbon epoxy carbon nanotubes using experimental and finite element technique
The present study concerns experimental and fin ite element analysis of carbon epoxy and carbon epoxy carbon nanotube composites to estimate interlaminar shear strength. Mechanical properties such as elastic ratios, thickness are varied for double notched specimen and the corresponding deflections and interlaminar shear strengths are estimated by ANSYS. From simple ru le of mixtures, equivalent...
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ژورنال
عنوان ژورنال: Composites Part C: Open Access
سال: 2021
ISSN: 2666-6820
DOI: 10.1016/j.jcomc.2021.100144