Browsing Non-UFRGS' Theses and Dissertations by Author "Rogerson, John H."
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Weldability aspects of high yield strength Q & T steels
Machado, Ivan Guerra (1984) [Thesis]A specially designed, highly restrained speciamen test (60º groove angle) was successfully used to study root run weld metal solidification cracking origins and tendencies. Thirty six submerged arc welds were made on two ...