Article ID Journal Published Year Pages File Type
10646177 Materials Science and Engineering: A 2011 8 Pages PDF
Abstract
▶ W, V, Nb was added in the 18Cr-9Ni steel. ▶ Solute atmosphere of W, V, Nb formed around dislocations. ▶ Dynamic strain aging (DSA) was found to occur in the temperature range 530-680 °C. ▶ DSA increases strength of the modified 18Cr-9Ni due to formations of the clouds of solutes around the dislocations that exert the solute drag force.
Related Topics
Physical Sciences and Engineering Materials Science Materials Science (General)
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