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Elevated Temperature, Solid-State Cracking in Welds
2016A number of elevated-temperature, solid-state cracking phenomena are associated with welded fabrication. These include ductility dip cracking which generally occurs during multipass welding, and reheat cracking which is usually associated with postweld heat treatment.
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The Current state of Hot Cracking Research
JOURNAL OF THE JAPAN WELDING SOCIETY, 2023openaire +1 more source
The State of Affairs Near the Crack Tip
1984Pedagogically speaking, a crack tip is the end point of two intersecting lines. In reality, the tip region is irregular and highly influenced by material inhomogeneity and imperfection at the microscopic level.1 Its contour may follow the pores within a single grain or the broken segments of many grains.
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Campuses cool, states crack down on protests
Chemical & Engineering News Archive, 1969openaire +1 more source

