82 citations · 129 across the 4 of their papers we have counts for
4 papers
Multifunctional acoustic device based on phononic crystal with independently controlled asymmetric rotating rods
Hyeonu Heo, Arkadii Krokhin, Arup Neogi +5
A reconfigurable phononic crystal (PnC) is proposed where elastic properties can be modulated by rotation of asymmetric solid scatterers immersed in water. The scatterers are metal…
Mechanical couplings of 3D lattice materials discovered by micropolar elasticity and geometric symmetry
Zhiming Cui, Zhihao Yuan, Jaehyung Ju
Similar to Poisson's effect, mechanical coupling is a directional indirect response by a directional input loading. With the advance in manufacturing techniques of 3D complex geome…
Magneto-thermomechanically triggered active mechanical metamaterials -- untethered, reversible, reprogrammable transformations with shape locking
Bihui Zou, Zihe Liang, Zhiming Cui +3
Future active metamaterials for reconfigurable structural applications require fast, untethered, reversible, and reprogrammable (multimodal) transformability with shape locking. He…
Mechanical coupling effects of 2D lattices uncovered by decoupled micropolar elasticity tensor and symmetry operation
Zhiming Cui, Jaehyung Ju
Mechanical couplings such as axial-shear and axial-bending have great potential in the design of active mechanical metamaterials with directional control of input and output loads…