1 citations · 1 across the 2 of their papers we have counts for
3 papers
Role of interface morphology on the martensitic transformation in pure Fe
Pawan Kumar Tripathi, Shivraj Karewar, Yu-Chieh Lo +1
Using classical molecular dynamics simulations, we study austenite to ferrite phase transformation in iron, focusing on the role of interface morphology. We compare two different m…
An atomistic perspective of martensite twinning in Iron
Shivraj Karewar, Astrid Elzas, Jilt Sietsma +1
The martensitic transformation is one of the most important phenomena in metals science due to its essential contribution to the strength of steels and most engineering alloys. Yet…
On the influence of Al-concentration on the fracture toughness of NiAl: microcantilever fracture tests and atomistic simulations
Ralf Webler, Polina N. Baranova, Shivraj Karewar +5
The mechanical properties of the stoichiometric B2 -phase of NiAl are well established, however the effect of off-stoichiometric composition on the fracture toughness has not ye…