24 citations · 28 across the 3 of their papers we have counts for
3 papers
Nanoindentation stress-strain for Fracture Analysis and computational modeling for hardness and modulus
A. S. Bhattacharyya, S Priyadarshi, S. Sonu +2
Stress-strain plots based on nanoindentation load-depth curves reflected cracking phenomenon. A transition from ductile to brittle fracture was observed on increasing the depth or…
Thin Film growth of Solid State materials
A. S Bhattacharyya, P. Prabhakar, R. P. Kumar +4
Magnetron sputtering has also been used to deposit thin films of some materials and it has significant technological importance. A modeling on deposition of epitaxial thin films of…
Substrate effect and nanoindentation fracture toughness based on pile up and failure
Arnab S. Bhattacharyya, R. Praveen Kumar, Rohit Mandal +4
The effect of substrate was studied using nanoindentation on thin films. Soft films on hard substrate showed more pile up than usual which was attributed to the dislocation pile up…