An experimental study on the fatigue performance of CFRP and BFRP repaired aluminium plates

2014 ◽  
Vol 118 ◽  
pp. 589-599 ◽  
Author(s):  
Jarkko Aakkula ◽  
Olli Saarela
Keyword(s):  
Experimental Study ◽  
Fatigue Performance

Experimental study on fatigue performance of Q460 and Q690 steel bolted connections

2019 ◽  
Vol 138 ◽  
pp. 243-251 ◽  
Author(s):  
Hongchao Guo ◽  
Kuanhong Mao ◽  
Yunhe Liu ◽  
Gang Liang
Keyword(s):  
Experimental Study ◽  
Fatigue Performance ◽  
Bolted Connections

Experimental study on fatigue performance of M30 high-strength bolts in bolted spherical joints of grid structures

2020 ◽  
Vol 205 ◽  
pp. 110123
Author(s):  
Bin Qiu ◽  
Xu Yang ◽  
Zichun Zhou ◽  
Honggang Lei
Keyword(s):  
Experimental Study ◽  
High Strength ◽  
Fatigue Performance

scholarly journals Experimental Study of the Fatigue Performance of Overhead Pure Aluminium Cables

2019 ◽  
Vol 19 ◽  
pp. 688-697 ◽  
Author(s):  
R.B. Kalombo ◽  
G. Reinke ◽  
T.B. Miranda ◽  
J.L.A. Ferreira ◽  
C.R.M. da Silva ◽  
...  
Keyword(s):  
Experimental Study ◽  
Fatigue Performance ◽  
Pure Aluminium

Experimental study of the fatigue performance of open-graded asphalt mixture friction course

2015 ◽  
Vol 19 (sup5) ◽  
pp. S5-464-S5-468 ◽  
Author(s):  
B. Yang ◽  
B. Xiong ◽  
Y. Ji ◽  
G. Ban
Keyword(s):  
Experimental Study ◽  
Asphalt Mixture ◽  
Fatigue Performance

scholarly journals Experimental study on fatigue performance of adhesively bonded anchorage system for CFRP tendons

2018 ◽  
Vol 150 ◽  
pp. 47-59 ◽  
Author(s):  
Gui-hua Xie ◽  
Yong-sheng Tang ◽  
C.M. Wang ◽  
Shi-quan Li ◽  
Rong-gui Liu
Keyword(s):  
Experimental Study ◽  
Fatigue Performance ◽  
Adhesively Bonded ◽  
Anchorage System

Experimental study on CRTS Ⅱ ballastless track-bridge structural system mechanical fatigue performance

2021 ◽  
Vol 244 ◽  
pp. 112784
Author(s):  
Lei Zhao ◽  
Lingyu Zhou ◽  
Zhiwu Yu ◽  
Akim D. Mahunon ◽  
Xiusheng Peng ◽  
...  
Keyword(s):  
Experimental Study ◽  
Fatigue Performance ◽  
Structural System ◽  
Mechanical Fatigue ◽  
Ballastless Track ◽  
Track Bridge

scholarly journals Experimental Study on Constant-Amplitude Fatigue Performance of Weld Toe in Steel Tube of Welded Hollow Spherical Joints in Grid Structures

2019 ◽  
Vol 2019 ◽  
pp. 1-12
Author(s):  
Jian-li Zhang ◽  
Hong-gang Lei ◽  
Shi-hong Jin
Keyword(s):  
Experimental Study ◽  
Fatigue Failure ◽  
Design Method ◽  
Testing Machine ◽  
Steel Tube ◽  
Load Test ◽  
Fatigue Performance ◽  
Constant Amplitude ◽  
Fatigue Design ◽  
Weld Toe

The grid structure with welded hollow spherical joints (WHSJs) is widely used in industrial buildings with suspended cranes. Cyclic loadings generated by the suspended cranes could result in the fatigue failure of WHSJs. However, a corresponding fatigue design method has not been established. This paper presents an experimental study on the fatigue performance of the weld toe in the steel tube of WHSJs under axial force. Stress distribution on the joint’s surface was obtained by the static load test. By using the MTS fatigue testing machine, a constant-amplitude fatigue test was performed on the full-scale joint specimens. Twenty effective test data were obtained and fitted to a fatigue S-N curve by the least squares method. The corresponding fatigue design method for allowable stress amplitude was established. The mechanism of fatigue failure at the joint was investigated through microscopic analysis using scanning electron microscopy. The results of this paper can be potentially used as a basis for revising specifications and to promote the practical application of grid structures with WHSJs.

Experimental study on low temperature fatigue performance of polar icebreaking ship steel

2020 ◽  
Vol 216 ◽  
pp. 107789
Author(s):  
Ke Wang ◽  
Li Wu ◽  
Yong-zheng Li ◽  
Chuang Qin
Keyword(s):  
Experimental Study ◽  
Low Temperature ◽  
Fatigue Performance
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