Flat nose low velocity drop-weight impact response of carbon fibre composites using non-destructive damage detection techniques
نویسندگان
چکیده
منابع مشابه
Non-Destructive Testing Evaluation of Low Velocity Impact Damage in Carbon Fiber-Reinforced Laminated Composites
Fiber-reinforced laminated composite materials are widely used in aircraft, modern vehicles and light-weight structures. With their high elastic modulus, high strength, and capability of being tailored for a several applications, these materials offer definite advantages compared to more traditional structural materials. However, their behavior under impact is of concern since those events may ...
متن کاملFinite Element Analysis of Low Velocity Impact on Carbon Fibers/Carbon Nanotubes Reinforced Polymer Composites
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 ...
متن کاملNDT characterisation of carbon-fibre and glass-fibre composites using non-invasive imaging techniques
The prerequisite for more competent and cost effective transport has led to the evolution of innovative testing and evaluation procedures. Non-destructive testing and evaluation (NDT & E) techniques for assessing the integrity of composite structures are essential to both reduce manufacturing costs and out of service time of transport means due to maintenance. Smart methods for assessing the in...
متن کاملDamage classification in carbon fibre composites using acoustic emission: A comparison of three techniques
http://dx.doi.org/10.1016/j.compositesb.2014.08.046 1359-8368/ 2014 The Authors. Published by Elsevier Ltd. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/3.0/). ⇑ Corresponding author. Tel.: +44 2920875924. E-mail addresses: [email protected] (J.P. McCrory), al-jumailisk@cardiff. ac.uk (S.Kh. Al-Jumaili), [email protected] (D. Crive...
متن کاملAn experimental study of non-destructive testing on glass fibre reinforced polymer composites after high velocity impact event
A non-destructive testing method on Glass Fibre Reinforced Polymer (GFRP) after high velocity impact event using single stage gas gun (SSGG) is presented. Specimens of Ctype and E-type fibreglass reinforcement, which were fabricated with 6mm, 8mm, 10mm and 12mm thicknesses and size 100 mm x 100 mm, were subjected to a high velocity impact with three types of bullets: conical, hemispherical and ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Open Engineering
سال: 2015
ISSN: 2391-5439
DOI: 10.1515/eng-2015-0018