Effect of different woven linear densities on the bearing strength behaviour of glass fiber reinforced epoxy composites pinned joints

2009 ◽  
Vol 90 (1) ◽  
pp. 43-52 ◽  
Author(s):  
Osman Asi
Keyword(s):  
Glass Fiber ◽  
Epoxy Composites ◽  
Fiber Reinforced ◽  
Bearing Strength ◽  
Glass Fiber Reinforced ◽  
Pinned Joints

Influence of nanoparticle fillers content on the bearing strength behavior of glass fiber-reinforced epoxy composites pin joints

2015 ◽  
Vol 231 (8) ◽  
pp. 641-656 ◽  
Author(s):  
Manjeet Sekhon ◽  
JS Saini ◽  
Gaurav Singla ◽  
H Bhunia
Keyword(s):  
Tensile Strength ◽  
Glass Fiber ◽  
Free Edge ◽  
Epoxy Composites ◽  
Fiber Reinforced ◽  
Bearing Strength ◽  
Single Hole ◽  
Glass Fiber Reinforced ◽  
Strength Behavior

The objective of the present study is to investigate and compare the strength of single pin joints made with glass fiber-reinforced epoxy laminates containing two different nanoparticles, i.e. nanoclay and nano TiO2, with bare composites. The analysis has been done both experimentally and numerically. Single-hole pin-loaded specimens were tested for their tensile strength and the distance from the free edge of the specimen to the diameter of the first hole (E/D) ratio, width of the specimen to the diameter of the holes (W/D) ratio were evaluated. The influence of these geometry parameters on the strength of the pin-loaded composites was investigated. It was found that the bearing strength of pin joints increased with the addition of nanoclay as compared to that of nano TiO2.

Characterization of Syzygium cumini particulates filled E‐glass fiber‐reinforced epoxy composites

2021 ◽  
Author(s):  
Chinnappan Balaji Ayyanar ◽  
S. K. Pradeep Mohan ◽  
C. Bharathiraj ◽  
Sanjay Rangappa ◽  
Suchart Siengchin
Keyword(s):  
Glass Fiber ◽  
Epoxy Composites ◽  
Syzygium Cumini ◽  
Fiber Reinforced ◽  
Glass Fiber Reinforced

scholarly journals Enhancing Strength of Bamboo using GFRP and PU

2020 ◽  
Vol 11 (3) ◽  
Author(s):  
Teoh Hui Xin ◽  
◽  
Norazman Mohamad Nor ◽  
Mohammed Alias Yusof ◽  
◽  
...  
Keyword(s):  
Glass Fiber ◽  
Bending Strength ◽  
Fiber Reinforced Polymer ◽  
Fiber Reinforced ◽  
Glass Fiber Reinforced Polymer ◽  
Bearing Strength ◽  
Reinforced Polymer ◽  
Glass Fiber Reinforced ◽  
Bending Capacity ◽  
Work Done

Bamboo is an eco-friendly material, it can be used in various applications such as bamboo housing, bamboo bridges, bamboo scaffolding, ply bamboo, bamboo furniture, and for defence applications. It has various advantages to be used as structural material. However, it has weaknesses such as crushing failure under extreme loading that need to be addressed. The objective of this research is to enhance bamboo bearing and bending capacity using various stiffeners. Experimental work done is to investigate the compressive strength, bending strength, bearing strength and tensile strength of raw local bamboo. Further analysis includes bending and bearing strength of raw bamboo and strengthen bamboo using Glass Fiber Reinforced Polymer (GFRP) and Polyurethane (PU) Foams. From the test done, the bearing strength of raw bamboo Semantan with node is between 2.61 MPa to 3.14 MPa and for raw bamboo Semantan without node is between 0.28 MPa to 0.82 MPa, average bending strength of raw bamboo Semantan is 59 MPa. For strengthen bamboo with 4 layers of Glass Fiber Reinforced Polymer, the bearing strength without node is between 1.59 MPa to 2.38 MPa, and the average bending strength is 62 MPa which is about 5% higher than raw bamboo.

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