1 citations · 2 across the 4 of their papers we have counts for
4 papers
Influence of dislocation density on the tribological response in oxides: case study on SrTiO3
Chukwudalu Okafor, Oliver Preuß, Thomas Chudoba +6
Most ceramics suffer from brittle surface damage and cracking when small particles slide across the surface under low load. Microscratching tests are a useful technique to mimic th…
Experimental and computational diffusion analysis in Ni-X binary and Ni-Al-X (X = Cr, Mo, Ta, W, Re) ternary systems
Ankur Srivastava, Suman Sadhu, Satyam Kumar +5
An extensive diffusion analysis is presented for binary Ni-X and ternary Ni-Al-X (X = Cr, Mo, Ta, W, Re) systems, which play a crucial role in microstructural evolution and phase s…
Columnar grain boundaries are the weakest link in hard coatings: Insights from micro-cantilever testing with bridge notches
Yinxia Zhang, Matthias Bartosik, Steffen Brinckmann +3
The effect of columnar grain boundaries on the fracture toughness was investigated using micro-cantilever fracture testing with a bridge notch, and a unique hard coating consisting…
Data-efficient 4D-STEM in SEM: Beyond 2D Materials to Metallic Materials
Ujjval Bansal, Amit Sharma, Barbara Putz +2
Four-dimensional scanning transmission electron microscopy (4D-STEM) is a powerful tool that allows for the simultaneous acquisition of spatial and diffraction information, driven…