Experimental and Theoretical Investigation of Three Alloy 690 Mockup Components: Base Metal and Welding Induced Changes

<table>The mockups denoted by CRDM1 and CRDM2 represented reactor pressure vessel head CRDM nozzle penetrations, and DP represented the lower part of the divider plate that separates the hot and cold sides of the SG.</table>

International Journal of Nuclear Energy

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Figure 1

Figure 1: Experimental and Theoretical Investigation of Three Alloy 690 Mockup Components: Base Metal and Welding Induced Changes 