24 citations · 29 across the 5 of their papers we have counts for
4 papers · 1 filter
Fine Oxide Dispersoids Modulate Phonon Drag and Dislocation Relaxation in Dynamically Deformed Superalloys
Naveen Dinujaya, Suhas Eswarappa Prameela
Plastic deformation in metallic alloys is primarily governed by the motion of dislocations, which are atomic scale line defects that move through the crystal lattice under an appli…
Rapid Quantification of Dynamic and Spall Strength of Metals Across Strain Rates
Suhas Eswarappa Prameela, Christopher C. Walker, Christopher S. DiMarco +8
The response of metals and their microstructures under extreme dynamic conditions can be markedly different from that under quasistatic conditions. Traditionally, high strain rates…
The Interplay Between Solute Atoms and Vacancy Clusters in Magnesium Alloys
Peng Yi, Taisuke Sasaki, Suhas Eswarappa Prameela +2
Atomic-scale calculations indicate that both stress effects and chemical binding contribute to the redistribution of solute in the presence of vacancy clusters in magnesium alloys.…
Strengthening magnesium by design: integrating alloying and dynamic processing
Suhas Eswarappa Prameela, Peng Yi, Yannick Hollenweger +6
Magnesium (Mg) has the lowest density of all structural metals and has excellent potential for wide use in structural applications. While pure Mg has inferior mechanical properties…