Enhancement of flexural strength of glass fiber reinforced polymer laminates using multiwall carbon nanotubes

2018 ◽  
Vol 59 (S1) ◽  
pp. E248-E261 ◽  
Author(s):  
K. K. Singh ◽  
S. K. Chaudhary ◽  
R. Venugopal
Keyword(s):  
Carbon Nanotubes ◽  
Flexural Strength ◽  
Glass Fiber ◽  
Multiwall Carbon Nanotubes ◽  
Fiber Reinforced Polymer ◽  
Glass Fiber Reinforced Polymer ◽  
Reinforced Polymer ◽  
Glass Fiber Reinforced ◽  
Polymer Laminates ◽  
Multiwall Carbon

Optically-derived mechanical properties of glass fiber-reinforced polymer laminates for multifunctional load-bearing structures

2015 ◽  
Vol 49 (28) ◽  
pp. 3539-3556 ◽  
Author(s):  
Carlos Pascual ◽  
Julia de Castro ◽  
André Kostro ◽  
Andreas Schueler ◽  
Anastasios P Vassilopoulos ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Glass Fiber ◽  
Fiber Reinforced Polymer ◽  
Fiber Reinforced ◽  
Glass Fiber Reinforced Polymer ◽  
Load Bearing ◽  
Reinforced Polymer ◽  
Glass Fiber Reinforced ◽  
Polymer Laminates

scholarly journals Analysis of lightning ablation damage performance of glass fiber reinforced polymer materials

2021 ◽  
Vol 44 (1) ◽  
Author(s):  
Zezhong Shan ◽  
Minghui Tian ◽  
Xiang Lu
Keyword(s):  
Glass Fiber ◽  
Polymer Materials ◽  
Fiber Reinforced Polymer ◽  
Lightning Protection ◽  
Fiber Reinforced ◽  
Glass Fiber Reinforced Polymer ◽  
Protection Efficiency ◽  
Reinforced Polymer ◽  
Glass Fiber Reinforced ◽  
Polymer Laminates

AbstractGlass fiber-reinforced polymer materials have been effectively used in civil aviation aircraft, but due to low electrical conductivity, a large area of ablation damage will occur after lightning strikes, which greatly threatens the safety of civil aircrafts. Based on this, the coupled electrical-thermal finite element analysis model for a lightning ablation damage of glass fiber reinforced polymer materials is established, and the analysis results are compared with the experiment, and the error rate is 1.26%, which verifies the accuracy of the model. In addition, different influencing factors are analyzed to study the lightning protection characteristics of glass fiber reinforced polymer on carbon fiber-reinforced polymer laminates. The results show that glass fiber reinforced polymer materials have low lightning resistance, but they can effectively reduce the lightning ablation damage area of carbon fiber reinforced polymer laminates under the joint protection of them and aluminum coating. However, they have different protective effects on different protective forms of laminates. Among them, the thickness of aluminum coating has a higher impact on the lightning protection efficiency of full spraying aluminum protective laminates, and the thickness of glass fiber reinforced polymer materials has a higher impact on the lightning protection efficiency of local spraying aluminum protective laminates.

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