Fatigue Behavior of Adhesively Bonded Aluminium Double Strap Joints

2010 ◽  
pp. 761-761-17
Author(s):  
A. E. Nolting ◽  
P. R. Underhill ◽  
D. L. DuQuesnay
Keyword(s):  
Fatigue Behavior ◽  
Adhesively Bonded

Fatigue behavior of adhesively bonded glass fiber reinforced plastic composites with different overlap lengths

2015 ◽  
Vol 229 (7) ◽  
pp. 1292-1299
Author(s):  
E Kara ◽  
A Kurşun ◽  
MR Haboğlu ◽  
HM Enginsoy ◽  
H Aykul
Keyword(s):  
Glass Fiber ◽  
Fatigue Behavior ◽  
Laminated Composite ◽  
Element Model ◽  
Treatment Method ◽  
Epoxy Adhesive ◽  
Lap Joints ◽  
Adhesively Bonded ◽  
Glass Fiber Reinforced Plastic ◽  
Glass Fiber Reinforced

The joining techniques of lightweight and strong materials in the transport industry (e.g. automotive, aerospace, shipbuilding industries) are very important for the safety of the entire structure. In these industries, when compared with other joining methods, the use of adhesively bonded joints presents unique properties such as greater strength, design flexibility, and reduction in fuel consumption, all thanks to low weight. The aim of this study was the analysis of the tensile fatigue behavior of adhesively bonded glass fiber/epoxy laminated composite single-lap joints with three different specimen types including 30, 40 and 50 mm overlap lengths. In this study, composite adherents were manufactured via vacuum-assisted resin transfer molding and were bonded using Loctite 9461 A&B toughened epoxy adhesive. The effect of a surface treatment method on the bonding strength was considered and it led to an increment of about 40%. A numerical analysis based on a finite element model was performed to predict fatigue life curve, and the predicted results showed good agreement with the experimental investigation.

An investigation of hygrothermal effect on fatigue behavior of adhesively bonded anchorages for FRP tendon

2022 ◽  
Vol 316 ◽  
pp. 126044
Author(s):  
Gui-hua Xie ◽  
Zi-an Tao ◽  
Yue Sun ◽  
Shi-quan Li ◽  
Abdirahman Ahmed Gedi
Keyword(s):  
Fatigue Behavior ◽  
Adhesively Bonded ◽  
Hygrothermal Effect

Effect of interface non-flatness on the fatigue behavior of adhesively bonded single lap joints

2017 ◽  
Vol 233 (7) ◽  
pp. 1277-1286 ◽  
Author(s):  
SMJ Razavi ◽  
MR Ayatollahi ◽  
M Samari ◽  
LFM da Silva
Keyword(s):  
Fatigue Life ◽  
Bearing Capacity ◽  
Fatigue Behavior ◽  
Fatigue Loading ◽  
Lap Joints ◽  
Lap Joint ◽  
Adhesively Bonded ◽  
Load Bearing Capacity ◽  
Load Bearing ◽  
Single Lap Joints

This paper addresses numerical and experimental examination of the role of zigzag interface shapes on the load bearing capacity and fatigue life of adhesively bonded single lap joints. Aluminum adherends with non-flat zigzag interfaces were tested under both quasi-static and fatigue loading conditions. The quasi-static test results revealed that the non-flat adhesive joints have higher load bearing capacity compared to the conventional flat single lap joints. Comparative fatigue tests with different loading levels revealed that the non-flat zigzag single lap joint had considerably higher fatigue life than the conventional lap joint.

Effect of substrate modulus on the fatigue behavior of adhesively bonded joints

2012 ◽  
Vol 534 ◽  
pp. 594-602 ◽  
Author(s):  
S. Azari ◽  
A. Ameli ◽  
N.V. Datla ◽  
M. Papini ◽  
J.K. Spelt
Keyword(s):  
Fatigue Behavior ◽  
Bonded Joints ◽  
Adhesively Bonded ◽  
Adhesively Bonded Joints

Modeling the constant amplitude fatigue behavior of adhesively bonded pultruded GFRP joints

2013 ◽  
Vol 27 (8) ◽  
pp. 855-878 ◽  
Author(s):  
Roohollah Sarfaraz ◽  
Anastasios P. Vassilopoulos ◽  
Thomas Keller
Keyword(s):  
Fatigue Behavior ◽  
Constant Amplitude ◽  
Adhesively Bonded

Experimental investigation of fatigue behavior for adhesively-bonded GFRP/steel joints

2020 ◽  
Vol 213 ◽  
pp. 110580
Author(s):  
Zhengwen Jiang ◽  
Shui Wan ◽  
Zhi Fang ◽  
Aiming Song
Keyword(s):  
Experimental Investigation ◽  
Fatigue Behavior ◽  
Adhesively Bonded ◽  
Steel Joints
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