A machine learning framework called AtomDiT converts a single atomic-resolution electron micrograph into a digital twin that ...
Molecular dynamics simulations reveal how grain size, palladium content, and temperature govern the hardness and deformation ...
Dislocation Dynamics in Crystal Plasticity and Metallic Alloys articles from across Nature Portfolio
In interfacial dislocation theory, misfit dislocations are conventionally perceived only as discrete arrays, derivable from the quantized Frank-Bilby equation (FBE), largely because experiments and ...
An international team of researchers, led by University of Toronto Engineering Professor Yu Zou, is using electric fields to control the motion of material defects. This work has important ...
Mechanical structures are only as sound as the materials from which they are made. For decades researchers have studied materials from these structures to see why and how they fail. Before ...
Characterization of dislocation motion in the alloy using discrete dislocation dynamics (DDD) simulations. Video showing the effect of lattice strain field on the dynamic evolution of dislocations ...
· Dislocation motion in crystals can occur when a shear stress act across the slip plane. This is illustrated for an edge dislocation. · The atomic structure is only adjusted in the region of the ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results