Effect of symmetrical tilt grain boundary on dislocation nucleation and growth in Niobium bi-crystal

D Singh and A Parashar, MATERIALS TODAY-PROCEEDINGS, 11, 925-928 (2019).

DOI: 10.1016/j.matpr.2018.12.020

Niobium is an important nuclear material. Zirconiumwhen alloyed with niobium, attains significantly improved mechanical properties. In this article, molecular dynamics based simulations are carried out to study the effect of symmetrical tilt grain boundary on nucleation and growth in bi-crystal of bcc niobium. (c) 2018 Elsevier Ltd. All rights reserved.

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