Low‐velocity impact behavior of glass fiber‐MWCNT/polymer laminates exposed to seawater and distilled water aging

2020 ◽  
Vol 41 (6) ◽  
pp. 2181-2197 ◽  
Author(s):  
Carlos Rubio‐González ◽  
Eduardo José‐Trujillo ◽  
Julio A. Rodríguez‐González ◽  
Alexandre Mornas ◽  
Abderrahim Talha
Keyword(s):  
Glass Fiber ◽  
Low Velocity Impact ◽  
Impact Behavior ◽  
Distilled Water ◽  
Low Velocity ◽  
Velocity Impact ◽  
Polymer Laminates

scholarly journals Low Velocity Impact Behavior of Aluminium and Glass-Fiber Honeycomb Structure

2013 ◽  
Vol 26 (2) ◽  
pp. 116-122 ◽  
Author(s):  
Jin Woo Kim ◽  
Cheon Won ◽  
Dong Woo Lee ◽  
Byung Sun Kim ◽  
Sung In Bae ◽  
...  
Keyword(s):  
Glass Fiber ◽  
Honeycomb Structure ◽  
Low Velocity Impact ◽  
Impact Behavior ◽  
Low Velocity ◽  
Velocity Impact

Low-velocity impact response of pre-stressed glass fiber/nanotube filled epoxy composite tubes

2020 ◽  
pp. 002199832096155
Author(s):  
Mustafa Taşyürek ◽  
Memduh Kara
Keyword(s):  
Glass Fiber ◽  
Ultrasonic Method ◽  
Energy Levels ◽  
Impact Response ◽  
Low Velocity Impact ◽  
Impact Behavior ◽  
Low Velocity ◽  
Velocity Impact ◽  
Force Time ◽  
The Impact

The aim of this study is to investigate the low velocity impact behavior of pre-stressed glass fiber/epoxy (GRP) nanocomposite tubes. During the production of filament wound tubes with a winding angle of ±55°, carbon nanotubes (CNT) were introduced to the epoxy resin at 0.5%wt and 1.0%wt by ultrasonic method. The nanocomposite tubes were pre-stressed to 32 bars internal pressure, one of the specified operating pressures according to ANSI/AWWA C950 standards. Low velocity impact tests were performed on the pure and CNT added pre-stressed GRP tubes at 5, 10 and 15 Joule energy levels. As a result of the experiments, the contact force-time, force-displacement graphs and absorbed energy values by the samples were obtained. In addition, the damage zones on the specimens were investigated. The effects of CNT reinforcements on the impact response and damage mechanisms of the specimens were evaluated. By adding CNT, it was observed that the damage areas of the samples decreased and was found to affect the impact response of nanocomposite tubes.

Quasi-static and low-velocity impact behavior of the bio-inspired hybrid Al/GFRP sandwich tube with hierarchical core: Experimental and numerical investigation

2021 ◽  
Vol 276 ◽  
pp. 114567
Author(s):  
Amirreza Tarafdar ◽  
Gholamhossein Liaghat ◽  
Hamed Ahmadi ◽  
Omid Razmkhah ◽  
Sahand Chitsaz Charandabi ◽  
...  
Keyword(s):  
Numerical Investigation ◽  
Low Velocity Impact ◽  
Impact Behavior ◽  
Low Velocity ◽  
Velocity Impact

Repeated low-velocity impact response and damage mechanism of glass fiber aluminium laminates

2019 ◽  
Vol 84 ◽  
pp. 995-1010 ◽  
Author(s):  
Lijun Li ◽  
Lingyu Sun ◽  
Taikun Wang ◽  
Ning Kang ◽  
Wan Cao
Keyword(s):  
Glass Fiber ◽  
Damage Mechanism ◽  
Impact Response ◽  
Low Velocity Impact ◽  
Low Velocity ◽  
Velocity Impact
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