INVESTIGATION OF SOLIDIFICATION OF HIGH STRENGTH STEEL CASTINGS UNDER SIMULATED PRODUCTION CONDITIONS.
Final rept. 1 Jul 57-1 Jul 60.
MASSACHUSETTS INST OF TECH CAMBRIDGE METALS PROCESSING LAB
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The work was concerned primarily with determining 1 different methods of obtaining directional solidification in cast steel and 2 effect of solidification variables on structure, segregation, and properties of cast steel. Using a method of obtaining directional solidification with very steep thermal gradients, solidification was unidirectional columnar grains extended from the bottom nearly to the top of 9 in. and 15 in. ingots. Author
- Metallurgy and Metallography
- Fabrication Metallurgy