Microstructural analyses of aluminum-magnesium-silicon alloys welded by pulsed Nd: YAG laser welding
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Minerals, Metallurgy and Materials"
DOI: 10.1007/s12613-020-2027-y
Abstract: Revealing grains and very fine dendrites in a solidified weld metal of aluminum-magnesium-silicon alloys is difficult and thus, there is no evidence to validate the micro- and meso-scale physical models for hot cracks. In this… read more here.
Keywords: hot cracks; metal; silicon alloys; aluminum magnesium ... See more keywords
Susceptibility of High-Manganese Steel to High-Temperature Cracking
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15228198
Abstract: Tests were carried out on two high-Mn steels: 27Mn-4Si-2Al-Nb with Nb microaddition and 24Mn-3Si-1.5Al-Nb-Ti with Nb and Ti microadditions. High-manganese austenitic steels, due to their good strength and plastic properties belong to the AHSS (Advanced… read more here.
Keywords: high temperature; steel; high manganese; hot cracks ... See more keywords