The effect of sizing optimization on the interface between high strength steel and fiber reinforced composite

2021 ◽  
Vol 266 ◽  
pp. 113740
Author(s):  
Fatima Ghassan Alabtah ◽  
E. Mahdi
Keyword(s):  
High Strength Steel ◽  
High Strength ◽  
Fiber Reinforced ◽  
Sizing Optimization ◽  
Fiber Reinforced Composite ◽  
Reinforced Composite

scholarly journals Fiber-Reinforced Polymer Composites: Manufacturing, Properties, and Applications

Polymers ◽  
2019 ◽  
Vol 11 (10) ◽  
pp. 1667 ◽  
Author(s):  
Dipen Rajak ◽  
Durgesh Pagar ◽  
Pradeep Menezes ◽  
Emanoil Linul
Keyword(s):  
Composite Materials ◽  
High Strength ◽  
Fiber Reinforced Polymer ◽  
Fiber Reinforced ◽  
Diverse Range ◽  
Promising Alternative ◽  
Fiber Reinforced Composite ◽  
Reinforced Composite ◽  
Reinforced Polymer ◽  
Manufacturing Techniques

Composites have been found to be the most promising and discerning material available in this century. Presently, composites reinforced with fibers of synthetic or natural materials are gaining more importance as demands for lightweight materials with high strength for specific applications are growing in the market. Fiber-reinforced polymer composite offers not only high strength to weight ratio, but also reveals exceptional properties such as high durability; stiffness; damping property; flexural strength; and resistance to corrosion, wear, impact, and fire. These wide ranges of diverse features have led composite materials to find applications in mechanical, construction, aerospace, automobile, biomedical, marine, and many other manufacturing industries. Performance of composite materials predominantly depends on their constituent elements and manufacturing techniques, therefore, functional properties of various fibers available worldwide, their classifications, and the manufacturing techniques used to fabricate the composite materials need to be studied in order to figure out the optimized characteristic of the material for the desired application. An overview of a diverse range of fibers, their properties, functionality, classification, and various fiber composite manufacturing techniques is presented to discover the optimized fiber-reinforced composite material for significant applications. Their exceptional performance in the numerous fields of applications have made fiber-reinforced composite materials a promising alternative over solitary metals or alloys.

scholarly journals Mechanical Properties of Carbon Fiber Reinforced Nanocrystalline Nickel Composite Electroforming Deposit

2019 ◽  
Vol 17 (1) ◽  
pp. 1466-1472
Author(s):  
Wanghuan Qian ◽  
Zhangyong Yu ◽  
Tao Zhang
Keyword(s):  
Tensile Strength ◽  
Carbon Fiber ◽  
Room Temperature ◽  
Pulse Current ◽  
High Strength ◽  
Fiber Reinforced ◽  
Nanocrystalline Nickel ◽  
Fiber Reinforced Composite ◽  
Reinforced Composite ◽  
Carbon Fiber Reinforced

AbstractIn order to obtain higher strength fiber reinforced composite electroforming deposit, carbon fiber reinforced nanocrystalline nickel composite electroforming deposit was prepared by electrodepositing with pulse current and a flexible wheel was applied to rub and extrude the electroforming deposit. Results shown that when the grains of the carbon fiber reinforced nickel composite electroforming deposit were refined from micron to 80nm at room temperature, the microhardness increased from 230Hv to 740Hv, and the tensile strength increased from 1025MPa to 1472MPa. With the further refinement of the grains of the electroforming deposit, the tensile strength decreased significantly due to the decrease of the bonding strength between the carbon fiber and the nickel matrix, while the microhardness still increased to 758Hv. At 200°C, the carbon fiber reinforced nanocrystalline nickel composite electroforming deposit still showed high strength. When the temperature rose to 400°C, the influence of nanocrystalline on the tensile strength of the carbon fiber reinforced nickel composite electroforming deposit was no longer significant, due to the rapid growth of crystal grains and the precipitation of interfacial brittle substances.

Fiber Reinforced Composite Structure with Bolted Joint – A Review

2011 ◽  
Vol 471-472 ◽  
pp. 939-944 ◽  
Author(s):  
Khudhayer J. Jadee ◽  
A.R. Othman
Keyword(s):  
Composite Structure ◽  
Composite Structures ◽  
High Strength ◽  
Strength Properties ◽  
Bolted Joints ◽  
Bolted Joint ◽  
Fiber Reinforced ◽  
Fiber Reinforced Composite ◽  
Reinforced Composite ◽  
Reliable Design

Fiber reinforced composite structures are widely used in the aerospace, aircraft, civil and automotive applications due to their high strength-to-weight and stiffness-to-weight ratios and these applications require joining composite either to composite or to metal. There are three main methods for joining composite structures namely, bonding, mechanically fastened or a combination of the two. Bolted joint are preferred in structures where the disassembly is required for the purpose of maintenance and repair. Due to the stress concentration around the holes, bolted joints often represents the weakest part in the structure, and therefore it is important to design them safely. A review on the study of bolted joints in fiber reinforced composite structure is presented. It was found that the behavior of bolted joints in composite structure is affected by many factors, such as geometry, joint material, clamping–load provided by the bolts, ply orientations, etc. Accordingly, various researches have been conducted on the analyses of stress distribution, failure prediction, and strength properties of bolted joint both experimentally and numerically. Accurate prediction of stresses in bolted joints is essential for reliable design of the whole structure; if it is not optimally designed, premature and unexpected failures may be occurred.

Composite materials for supersonic aircraft radomes with ameliorated radio frequency transmission-a review

RSC Advances ◽  
2016 ◽  
Vol 6 (8) ◽  
pp. 6709-6718 ◽  
Author(s):  
Nikhil Khatavkar ◽  
Balasubramanian K.
Keyword(s):  
Composite Materials ◽  
Dielectric Loss ◽  
Radio Frequency ◽  
High Strength ◽  
Fiber Reinforced ◽  
Fiber Reinforced Composite ◽  
Supersonic Aircraft ◽  
Low Dielectric ◽  
Reinforced Composite

This review systematically throws light on the fiber reinforced composite materials and existing technologies employed for the fabrication of high strength, low dielectric loss sandwich radomes for supersonic aircrafts.

High-Strength Fiber-Reinforced Composite Hydrogel Scaffolds as Biosynthetic Tendon Graft Material

2020 ◽  
Vol 6 (4) ◽  
pp. 1887-1898
Author(s):  
Young Jung No ◽  
Solaiman Tarafder ◽  
Barbara Reischl ◽  
Yogambha Ramaswamy ◽  
Colin Dunstan ◽  
...  
Keyword(s):  
High Strength ◽  
Tendon Graft ◽  
Composite Hydrogel ◽  
Graft Material ◽  
Fiber Reinforced ◽  
Fiber Reinforced Composite ◽  
Hydrogel Scaffolds ◽  
Reinforced Composite ◽  
High Strength Fiber

scholarly journals Current technologies for recycling fiber-reinforced composites

2020 ◽  
Vol 70 (3) ◽  
pp. 24-28
Author(s):  
Aleksandra Jelić ◽  
Danijela Kovačević ◽  
Marina Stamenović ◽  
Slaviša Putić
Keyword(s):  
Composite Materials ◽  
New Technologies ◽  
High Strength ◽  
Fiber Reinforced Composites ◽  
Reinforced Composites ◽  
Fiber Reinforced ◽  
Fiber Reinforced Composite ◽  
High Toughness ◽  
Reinforced Composite ◽  
Low Weight

High strength, high toughness, and low weight make fiber-reinforced composite materials important as an alternative to traditional materials. Due to their application in different fields, such as construction, aviation, marine, automotive technologies and biomedicine, their production has increased leading to the increasement of composite wastes. New technologies for managing fiber-reinforced composite wastes have been developed to solve the issue of end-of-life of these materials. The aim of this paper is to emphasize recycling technologies used for fiber reinforced composites, and their potential reusage.

scholarly journals The Hardness Analysis of Epoxy Composite Reinforced with Glass Fiber Compared to Nettle Fibers

2020 ◽  
Vol 5 (1) ◽  
pp. 1
Author(s):  
I Gede Putu Agus Suryawan ◽  
NPG Suardana ◽  
IN Suprapta Winaya ◽  
IWB Suyasa
Keyword(s):  
Composite Materials ◽  
Glass Fiber ◽  
Natural Fiber ◽  
Fiber Strength ◽  
High Strength ◽  
Weight Fraction ◽  
Fiber Composites ◽  
Fiber Reinforced ◽  
Fiber Reinforced Composite ◽  
Reinforced Composite

The purpose of this study is to compare the hardness of glass fiber reinforced composite materials with the hardness of netted fiber-reinforced composite materials. Glass fiber is a commercial fiber that has been used in various industries while nettle fiber is a natural fiber that is more environmentally friendly. Composite material has several advantages, namely the form that can be adjusted, high strength, lightweight and resistant to corrosion. Nettle plants are plants that have strong fibers in the bark. In this study, nettle composites were made with variations in the weight fractions of 10%, 15%, and 20%. Hardness testing used the Shore D Durometer. The results of the hardness value of glass fiber composites with weight fractions of 10%, 15%, and 20% are 82.4 Shore D, 84.5 Shore D, and 86.5 Shore D, show an increase in stable hardness because the glass fiber factor is already commercial, the fiber strength is evenly distributed. The hardness values of nettle fiber composites with fractions of 10%, 15%, and 20% are 81.6 Shore D, 85 Shore D, and 86.6 Shore D, the hardness value of each nettle composite increases with the addition of fiber weight fraction but is unstable due to the strength factor of each nettle single fiber uneven. Furthermore, with the right treatment, nettle fiber can replace glass fiber.

Sign in / Sign up

Export Citation Format

Share Document