Numerical Analysis of Hot Cracking in Laser-Hybrid Welded Tubes

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="520786.fig.002a" src="https://static.hindawi.com/articles/amse/volume-2013/520786/figures/520786.fig.002a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>Cross section</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="520786.fig.002b" src="https://static.hindawi.com/articles/amse/volume-2013/520786/figures/520786.fig.002b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>Temperature versus time</td></tr></table></td></tr></table>

<table>Comparison of the temperature field between experiments and the computational model for partial penetration.</table>

Advances in Materials Science and Engineering

fig2

Figure 2

Figure 2: Numerical Analysis of Hot Cracking in Laser-Hybrid Welded Tubes 