Effect of Inhomogeneous Mechanical Properties on the Stress-Strain Field at the Crack Tip and Crack Growth Direction in Dissimilar Metal Welded Joints

<div>Mechanical heterogeneous field distribution of the DMWJ. (a) Yield strength distribution. (b) Yield strength fitting curve.</div>

Science and Technology of Nuclear Installations

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Figure 4

Figure 4: Effect of Inhomogeneous Mechanical Properties on the Stress-Strain Field at the Crack Tip and Crack Growth Direction in Dissimilar Metal Welded Joints 

Figure 4 | Effect of Inhomogeneous Mechanical Properties on the Stress-Strain Field at the Crack Tip and Crack Growth Direction in Dissimilar Metal Welded Joints 