Compilation and Application of UMAT for Mechanical Properties of Heterogeneous Metal Welded Joints in Nuclear Power Materials

<div>The Mises stress contour of the heterogeneous metal welded joint at the safety terminal. (a) The “sandwich” material structure model. (b) Continuous transition material structure model.</div>

Advances in Materials Science and Engineering

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Figure 4

Figure 4: Compilation and Application of UMAT for Mechanical Properties of Heterogeneous Metal Welded Joints in Nuclear Power Materials 