100 citations · 103 across the 5 of their papers we have counts for
5 papers
Large dilatational hyperelasticity of glasses en route to cavitation failure
Pawandeep Kaur, Noam Ottolenghi, Edan Lerner +2
Materials deform elasto-plastically and fail under various loading conditions, typically quantified by the stress triaxiality, which is the ratio between the dilatational (hydrosta…
Elementary processes in dilatational plasticity of glasses
Avraham Moriel, David Richard, Edan Lerner +1
Materials typically fail under complex stress states, essentially involving dilatational (volumetric) components that eventually lead to material decohesion/separation. It is there…
Connecting microscopic and mesoscopic mechanics in model structural glasses
David Richard
We present a novel formalism to characterize elastic heterogeneities in amorphous solids. In particular, we derive high-order strain-energy expansions for pairwise energies under a…
Finite-size study of the athermal quasistatic yielding transition in structural glasses
Richard David, Rainone Corrado, Lerner Edan
We present a finite-size study of the athermal quasistatic yielding transition in structural glasses featuring a wide range of mechanical disorder. We find a crossover from gradual…
Universality of the nonphononic vibrational spectrum across different classes of computer glasses
David Richard, Karina González-López, Geert Kapteijns +4
It has been recently established that the low-frequency spectrum of simple computer glass models is populated by soft, quasilocalized nonphononic vibrational modes whose frequencie…