7 citations · 9 across the 4 of their papers we have counts for
8 papers
Numerical modeling of microstructure evolution in nanocrystalline alloys - grain boundary segregation, solute drag and mechanics
Prakarsh Pandey, Shiva Rudraraju
Nanocrystalline (NC) alloys hold much promise as structural alloys due to their superior mechanical properties over traditional coarser grained microcrystalline alloys. Strength of…
Mechano-chemical modeling of glia initiated secondary injury of neurons under mechanical load
Debabrata Auddya, Shiva Rudraraju
Traumatic Brain Injury (TBI) results from an impact or concussion to the head with the injury being specifically characterized through pathological degradation at various biologica…
Electro-diffusive modeling and the role of spine geometry on action potential propagation in neurons
Rahul Gulati, Shiva Rudraraju
Electrical signaling in the brain plays a vital role to our existence but at the same time, the fundamental mechanism of this propagation is undeciphered. Notable advancements have…
Spatio-temporal modeling of saltatory conduction in neurons using Poisson-Nernst-Planck treatment and estimation of conduction velocity
Rahul Gulati, Shiva Rudraraju
Action potential propagation along the axons and across the dendrites is the foundation of the electrical activity observed in the brain and the rest of the central nervous system.…
Modeling of dendritic solidification and numerical analysis of the phase-field approach to model complex morphologies in alloys
Kunal Bhagat, Shiva Rudraraju
Dendrites are one of the most widely observed patterns in nature and occur across a wide spectrum of physical phenomena. In solidification and growth patterns in metals and crystal…
A mechanical model reveals that non-axisymmetric buckling lowers the energy barrier associated with membrane neck constriction
Ritvik Vasan, Shiva Rudraraju, Matthew Akamatsu +2
Membrane neck formation is essential for scission, which, as recent experiments on tubules have demonstrated, can be location dependent. The diversity of biological machinery that…