26 citations · 31 across the 4 of their papers we have counts for
4 papers
Grain boundary evolution in nanoparticles
Manoj Settem, Pranav Kumar, Ajeet K. Srivastav
Grain boundary evolution is a key dynamical process that enables structural rearrangements in nanoparticles and drives them towards low energy configurations. Grain boundaries can…
Microstructure evolution and densification during spark plasma sintering of nanocrystalline W-5wt.%Ta alloy
Ajeet K. Srivastav, Suresh Bandi, Abhishek Kumar +1
The present work reports the effect of Ta on densification and microstructure evolution during non-isothermal and spark plasma sintering of nanocrystalline W. Nanocrystalline W-5wt…
A generalized expression for filling congruent circles in a circle
Ajeet K. Srivastav
The paper reports a generalized expression for filling the congruent circles (of radius r) in a circle (of radius R). First, a generalized expression for the biggest circle (r) ins…
Localized pore evolution assisted densification during spark plasma sintering of nanocrystalline W-5wt.%Mo alloy
Ajeet K. Srivastav, Niraj Chawake, Devinder Yadav +2
The present work reports the role of different atomic mobility induced localized pore evolution on densification during spark plasma sintering of nanocrystalline W-Mo alloy powder.…