3 papers
cond-mat.mtrl-sci2026
Revealing the Atomic-Scale Structure of the Copper Sulfuric Acid Interface
Lalith Kumar Bhaskar, Sung-Gyu Kang, Oliver R. Waszkiewicz +7
Corrosion originates from atomistic reactions occurring at dynamic solid liquid interfaces however, direct experimental observation of these reactions has remained elusive due to t…
cond-mat.mtrl-sci2026
Defect dependent dynamic nanoindentation hardness of copper up to 25 000 s-1
Hendrik Holz, Lalith Kumar Bhaskar, Tobias Brink +4
Metals exhibit an upturn in strength at strain rates of approximately 1000 s-1 - 3000 s-1, governed by rapid dislocation multiplication, interactions and storage. This phenomenon i…
cond-mat.mtrl-sci2025
Filling a gap in materials mechanics: Nanoindentation at high constant strain rates upto
Lalith Kumar Bhaskar, Dipali Sonawane, Hendrik Holz +12
A central focus in high strain rate research is understanding the dynamic behavior of materials at strain rates where a strength upturn is observed. While strength upturns at strai…