88 citations · 125 across the 6 of their papers we have counts for
13 papers · 1 filter
Odd dipole screening in disordered matter
Yael Cohen, Amit Schiller, Dong Wang +2
Disordered solids, straddling the solid-fluid boundary, lack a comprehensive continuum mechanical description. They exhibit a complex microstructure wherein multiple meta-stable st…
Tessellated granular metamaterials with tunable elastic moduli
Nidhi Pashine, Dong Wang, Jerry Zhang +5
Most granular packings possess shear moduli () that increase with the applied external pressure, and bulk moduli () that increase or remain constant with pressure. This paper…
Designing the pressure-dependent shear modulus using tessellated granular metamaterials
Jerry Zhang, Dong Wang, Weiwei Jin +5
Jammed packings of granular materials display complex mechanical response. For example, the ensemble-averaged shear modulus increases as a power-law…
Local and global measures of the shear moduli of jammed disk packings
S. Zhang, W. Jin, D. Wang +4
Strain-controlled isotropic compression gives rise to jammed packings of repulsive, frictionless disks with either positive or negative global shear moduli. We carry out computatio…
Microscopic Reversibility and Emergent Elasticity in Ultrastable Granular Systems
Yiqiu Zhao, Yuchen Zhao, Dong Wang +3
In a recent paper [Phys. Rev. X 12, 031021], we reported experimental observations of ``ultrastable'' states in a shear-jammed granular system subjected to small-amplitude cyclic s…
The structural, vibrational, and mechanical properties of jammed packings of deformable particles in three dimensions
Dong Wang, John D. Treado, Arman Boromand +4
We investigate the structural, vibrational, and mechanical properties of jammed packings of deformable particles with shape degrees of freedom in three dimensions (3D). Each 3D def…