Studying the effect of different carbon and glass fabric stacking sequence on mechanical properties of epoxy hybrid composite laminates

2020 ◽  
Vol 21 ◽  
pp. 100425 ◽  
Author(s):  
K.C. Nagaraja ◽  
S. Rajanna ◽  
G.S. Prakash ◽  
Praveennath G. Koppad ◽  
M. Alipour
Keyword(s):  
Mechanical Properties ◽  
Hybrid Composite ◽  
Composite Laminates ◽  
Glass Fabric ◽  
Stacking Sequence

Dynamic mechanical properties of epoxy based PALF/basalt hybrid composite laminates

2019 ◽  
Vol 6 (10) ◽  
pp. 105343 ◽  
Author(s):  
Parameswara Rao Venkata Doddi ◽  
Ratnam Chanamala ◽  
Siva Prasad Dora
Keyword(s):  
Mechanical Properties ◽  
Hybrid Composite ◽  
Composite Laminates ◽  
Dynamic Mechanical Properties ◽  
Dynamic Mechanical

scholarly journals Hybrid Composite Laminates Reinforced with Kevlar/Carbon/Glass Woven Fabrics for Ballistic Impact Testing

2014 ◽  
Vol 2014 ◽  
pp. 1-7 ◽  
Author(s):  
Elias Randjbaran ◽  
Rizal Zahari ◽  
Nawal Aswan Abdul Jalil ◽  
Dayang Laila Abang Abdul Majid
Keyword(s):  
Energy Absorption ◽  
Hybrid Composite ◽  
Composite Laminates ◽  
Impact Resistance ◽  
Equal Mass ◽  
Woven Fabrics ◽  
Ballistic Impact ◽  
Impact Testing ◽  
Stacking Sequence ◽  
Ballistic Test

Current study reported a facile method to investigate the effects of stacking sequence layers of hybrid composite materials on ballistic energy absorption by running the ballistic test at the high velocity ballistic impact conditions. The velocity and absorbed energy were accordingly calculated as well. The specimens were fabricated from Kevlar, carbon, and glass woven fabrics and resin and were experimentally investigated under impact conditions. All the specimens possessed equal mass, shape, and density; nevertheless, the layers were ordered in different stacking sequence. After running the ballistic test at the same conditions, the final velocities of the cylindrical AISI 4340 Steel pellet showed how much energy was absorbed by the samples. The energy absorption of each sample through the ballistic impact was calculated; accordingly, the proper ballistic impact resistance materials could be found by conducting the test. This paper can be further studied in order to characterise the material properties for the different layers.

scholarly journals Comparative Study of Mechanical Properties and Thermal Stability on Banyan/Ramie Fiber-Reinforced Hybrid Polymer Composite

2021 ◽  
Vol 2021 ◽  
pp. 1-11
Author(s):  
T. Raja ◽  
S. Ravi ◽  
Alagar Karthick ◽  
Asif Afzal ◽  
B. Saleh ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Thermal Stability ◽  
Impact Strength ◽  
Hybrid Composite ◽  
Composite Laminates ◽  
Hybrid Composites ◽  
Natural Fibers ◽  
Synthetic Fiber ◽  
Ramie Fiber ◽  
Fabric Composite

The usage of natural fibers has increased recently. They are used to replace synthetic fiber products in aircraft and automobile industries. In this study, natural fibers of bidirectional banyan mat and ramie fabrics are used for reinforcement, and the matrix is an epoxy resin to fabricate composite laminates by traditional hand layup technique at atmospheric temperature mode. Five different sequences of reinforcements are as follows to quantify the effect of thermal stability and mechanical behavior of silane-treated and untreated hybrid composites. The results revealed that silane-treated fabric composite laminates were given enhanced mechanical properties of 7% tensile, 11% flexural, and 9% impact strength compared with untreated fabric composite, and at the same time when the increasing of ramie fabric was given the positive influence of 41% improved tensile strength of 40.7 MPa, 49% improved in flexural strength of 38.9 MPa and negative influence in 57% lower impact strength in sample E and positive value in sample A 21.12 J impact energy absorbed in the hybrid composite. Thermogravimetric analysis (TGA) revealed the thermal stability of the hybrid composite. In sample A, the thermal stability is more than in other samples, and 410°C is required to reduce the mass loss of 25%. The working mass condition of the hybrid composite is up to 3.25 g after it moves to degrade.

scholarly journals Experimental Investigation on Tensile Properties of Carbon Fabric-Glass Fabric-Kevlar Fabric-Epoxy Hybrid Composite Laminates

2021 ◽  
Vol 31 (3) ◽  
pp. 145-151
Author(s):  
Samer Al Khaddour ◽  
Mohamad Barkat Ibrahim
Keyword(s):  
Tensile Properties ◽  
Hybrid Composite ◽  
Composite Laminates ◽  
Hybrid Composites ◽  
Low Cost ◽  
Glass Fabric ◽  
Carbon Fabric ◽  
Optimal Ratio ◽  
Preparation Conditions ◽  
Wide Range

In this paper, composite and hybrid composite materials were prepared using the hand lay-up method, with carbon, glass, and Kevlar fabrics as the reinforcing materials and epoxy as a matrix. The tensile test was performed to determine the optimal ratio of epoxy resin in carbon fabric/epoxy, glass fabric/epoxy, and Kevlar fabric/epoxy composites in terms of tensile properties. It was found that the optimal ratio of epoxy in terms of tensile properties to impregnate the used Kevlar fabric, glass fabric, and carbon fabric was around 45%wt, 3%wt, and 30 %wt, respectively. The effect of fabric content and stacking sequences, with a fixed epoxy content, on the hybrid composites’ tensile properties were also investigated. The tensile properties of the prepared composites were compared to determine the most favorable preparation conditions for obtaining a hybrid laminate that has high tensile properties and is suitable for a wide range of applications at a low cost.

scholarly journals Evaluation of mechanical properties of hybrid composite laminates reinforced with glass/carbon woven fabrics

2018 ◽  
Vol 377 ◽  
pp. 012157 ◽  
Author(s):  
Dipak Kumar Jesthi ◽  
Abhijeet Nayak ◽  
Santi Swarup Mohanty ◽  
Arun Kumar Rout ◽  
Ramesh Kumar Nayak
Keyword(s):  
Mechanical Properties ◽  
Hybrid Composite ◽  
Composite Laminates ◽  
Woven Fabrics ◽  
Glass Carbon
Sign in / Sign up

Export Citation Format

Share Document