2 papers
cond-mat.mtrl-sci2026
Uncovering the deformation mechanism of glasses during indentation through high-resolution X-ray scattering
M. Faizal Ussama Jalaludeen, Søren S. Sørensen, Johan F. S. Christensen +7
Indentation experiments can be used to mimic real-life damage events of glasses that lead to surface flaws and thus lower practical strength. Conventional indentation studies often…
cond-mat.mtrl-sci2026
Connecting bond switching to fracture toughness of calcium aluminosilicate glasses
Sidsel Mulvad Johansen, Tao Du, Johan F. S. Christensen +5
Fracture toughness is a critical mechanical property of glasses, but a detailed understanding of its link to composition and structure is still missing. Here, focusing on the indus…