Browsing NTNU Open by Author "Vadholm, Therese"
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Investigation of Low Temperature Toughness and Crack Initiation In Welded Structural Steels
Vadholm, Therese (Master thesis, 2014)A 420 MPa HSLA steel has been investigated. Instrumented Charpy impact tests and quasi-static CTOD tests have been performed on specimens of weld simulated Coarse Grained Heat Affected Zone (CGHAZ) and Intercritically ...