Influence of interply arrangement on inter-laminar shear strength of carbon-Kevlar/epoxy hybrid composites

2019 ◽  
Author(s):  
F. D. Guled ◽  
H. C. Chittappa
Keyword(s):  
Shear Strength ◽  
Hybrid Composites ◽  
Laminar Shear

Flexural strength and inter laminar shear strength of carbon fabric and silk satin fabric reinforced hybrid composites

2019 ◽  
Vol 19 ◽  
pp. 322-328
Author(s):  
P. Madhavi ◽  
G. Yadagiri ◽  
A. Naveen ◽  
M.Shravan ◽  
A. Ravi ◽  
...  
Keyword(s):  
Shear Strength ◽  
Flexural Strength ◽  
Hybrid Composites ◽  
Carbon Fabric ◽  
Laminar Shear

scholarly journals Flexural and Inter- Laminar Shear Strength of Glass/Carbon Fabric Reinforced Composite

2021 ◽  
Vol 1057 (1) ◽  
pp. 012016
Author(s):  
P Madhavi ◽  
K Chandra Shekar ◽  
K Poojith ◽  
P Sai Kumar ◽  
P Usman Khan ◽  
...  
Keyword(s):  
Shear Strength ◽  
Carbon Fabric ◽  
Reinforced Composite ◽  
Glass Carbon ◽  
Laminar Shear

Halloysite nanotube reinforcement endows ameliorated fracture resistance of seawater aged basalt/epoxy composites

2020 ◽  
Vol 54 (20) ◽  
pp. 2761-2779 ◽  
Author(s):  
Hasan Ulus ◽  
Halil Burak Kaybal ◽  
Volkan Eskizeybek ◽  
Ahmet Avcı
Keyword(s):  
Shear Strength ◽  
Hybrid Composites ◽  
Tensile Tests ◽  
Halloysite Nanotubes ◽  
Interlaminar Shear Strength ◽  
Epoxy Composites ◽  
Halloysite Nanotube ◽  
Fiber Reinforced Polymer Composites ◽  
Interlaminar Shear ◽  
Modified Epoxy

Seawater aging-dominated delamination failure is a critical design parameter for marine composites. Modification of matrix with nanosized reinforcements of fiber-reinforced polymer composites comes forward as an effective way to improve the delamination resistance of marine composites. In this study, we aimed to investigate experimentally the effect of halloysite nanotube nanoreinforcements on the fracture performance of artificial seawater aged basalt–epoxy composites. For this, we introduced various amounts of halloysite nanotubes into the epoxy and the halloysite nanotube–epoxy mixtures were used to impregnate to basalt fabrics via vacuum-assisted resin transfer molding, subsequently. Fracture performances of the halloysite nanotubes modified epoxy and basalt/epoxy composite laminated were evaluated separately. Single edge notched tensile tests were conducted on halloysite nanotube modified epoxy nanocomposites and the average stress intensity factor (KIC) was increased from 1.65 to 2.36 MPa.m1/2 (by 43%) with the incorporation of 2 wt % halloysite nanotubes. The interlaminar shear strength and Mode-I interlaminar fracture toughness (GIC) of basalt–epoxy hybrid composites were enhanced from 36.1 to 42.9 MPa and from 1.22 to 1.44 kJ/m2, respectively. Moreover, the hybrid composites exhibited improved seawater aging performance by almost 52% and 34% in interlaminar shear strength and GIC values compared to the neat basalt-epoxy composites after conditioning in seawater for six months, respectively. We proposed a model to represent fracture behavior of the seawater aged hybrid composite based on scanning electron microscopy and infrared spectroscopy analyses.

scholarly journals Effect of loading rate on inter laminar shear strength (ILSS) of highly doped MWCNTs carbon/epoxy laminates

2018 ◽  
Vol 455 ◽  
pp. 012006 ◽  
Author(s):  
Chandan Kumar ◽  
K.K. Singh ◽  
Prashant Rawat ◽  
Akash Deep ◽  
Rohit Pratyush Behera
Keyword(s):  
Shear Strength ◽  
Loading Rate ◽  
Laminar Shear

3261 Effect of CFRP Inter Laminar Shear Strength by SPWC Method

2011 ◽  
Vol 2011.6 (0) ◽  
pp. _3261-1_-_3261-4_
Author(s):  
Takahiro MIURA ◽  
Daisuke TABUCHI ◽  
Takao SAJIMA ◽  
Toshiro DOI ◽  
Osamu OHNISHI
Keyword(s):  
Shear Strength ◽  
Laminar Shear

Direct Laminar Shear Strength Test of C/C Composite Material

2003 ◽  
Vol 2003.1 (0) ◽  
pp. 355-356 ◽  
Author(s):  
Masaaki MISUMI ◽  
Masafumi OHKUBO ◽  
Go AOYAMA
Keyword(s):  
Composite Material ◽  
Shear Strength ◽  
Strength Test ◽  
Shear Strength Test ◽  
Laminar Shear

Direct laminar shear strength Test of C/C Composite Material

2002 ◽  
Vol 2002 (0) ◽  
pp. 287-288
Author(s):  
Yasuhiro KOBASHI ◽  
Masaaki MISUMI ◽  
Masafumi OHKUBO
Keyword(s):  
Composite Material ◽  
Shear Strength ◽  
Strength Test ◽  
Shear Strength Test ◽  
Laminar Shear
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