Influence of fillet weld joint geometry on fatigue crack growth

1991 ◽  
Vol 15 (2) ◽  
pp. 131-142 ◽  
Author(s):  
J.M. Ferreira ◽  
C.M. Branco
Keyword(s):  
Fatigue Crack ◽  
Fatigue Crack Growth ◽  
Crack Growth ◽  
Weld Joint ◽  
Fillet Weld ◽  
Joint Geometry

Fatigue crack growth of a double fillet weld

2008 ◽  
Vol 44 (2) ◽  
pp. 489-495 ◽  
Author(s):  
M. Benachour ◽  
M. Benguediab ◽  
A. Hadjoui ◽  
F. Hadjoui ◽  
N. Benachour
Keyword(s):  
Fatigue Crack ◽  
Fatigue Crack Growth ◽  
Crack Growth ◽  
Fillet Weld

scholarly journals A fracture mechanics study on the fatigue crack growth at the spot weld joint.

1989 ◽  
Vol 55 (510) ◽  
pp. 231-237
Author(s):  
Chun-Zhi Li ◽  
Kotaroh OHKURA ◽  
Kenichiro HARANAKA ◽  
Masatoshi SHINOZAKI ◽  
Hideo KITAGAWA
Keyword(s):  
Fatigue Crack ◽  
Fatigue Crack Growth ◽  
Fracture Mechanics ◽  
Crack Growth ◽  
Weld Joint ◽  
Spot Weld

scholarly journals FEM simulation of welded joint geometry influence on fatigue crack growth resistance

2020 ◽  
Vol 28 ◽  
pp. 1827-1832
Author(s):  
Abubkr M. Hemer ◽  
Simon A. Sedmak ◽  
Ljubica Milović ◽  
Aleksandar Grbović ◽  
Aleksandar Sedmak
Keyword(s):  
Fatigue Crack ◽  
Fatigue Crack Growth ◽  
Crack Growth ◽  
Welded Joint ◽  
Fem Simulation ◽  
Crack Growth Resistance ◽  
Fatigue Crack Growth Resistance ◽  
Joint Geometry

Fatigue Crack Behavior of Welds in Q460NH Steel

2011 ◽  
Vol 337 ◽  
pp. 674-677
Author(s):  
Kun Ning Jia
Keyword(s):  
Growth Rate ◽  
Fatigue Crack ◽  
Crack Growth Rate ◽  
Fatigue Crack Growth ◽  
Crack Growth ◽  
Fatigue Crack Growth Rate ◽  
Weld Joint ◽  
Growth Behavior ◽  
Crack Growth Behavior ◽  
Fatigue Crack Growth Behavior

The fatigue crack growth behavior of weld joint of Q460NH steel is very important for estimating life-time in terms of a crack length in weld joint. In this paper , fatigue crack growth behavior of weld metal (WM),heat affected zone(HAZ) and mother metal(BM) have been researched at room temperature. The variation of fatigue crack growth rate(da/dN) with stress intensity factor range (ΔK) for WM, HAZ and BM is discussed within the Paris region. It is shown that fatigue crack growth rate of WM is the slowest in tree parts .

A discrete dislocation analysis of fatigue crack growth

2001 ◽  
Vol 11 (PR5) ◽  
pp. Pr5-69-Pr5-75
Author(s):  
V. S. Deshpande ◽  
H. H.M. Cleveringa ◽  
E. Van der Giessen ◽  
A. Needleman
Keyword(s):  
Fatigue Crack ◽  
Fatigue Crack Growth ◽  
Crack Growth ◽  
Discrete Dislocation
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