44 citations · 44 across the 3 of their papers we have counts for
11 papers
A combined experimental/numerical study on the scaling of impact strength and toughness in composite laminates for ballistic applications
Stefano Signetti, Federico Bosia, Seunghwa Ryu +1
In this paper, the impact behaviour of composite laminates is investigated, and their potential for ballistic protection assessed, as a function of the reinforcing materials and st…
Stress Induced Structural Transformations in Au Nanocrystals
Abhinav Parakh, Sangryun Lee, Mehrdad T. Kiani +5
Nanocrystals can exist in multiply twinned structures like the icosahedron, or single crystalline structures like the cuboctahedron or Wulff-polyhedron. Structural transformation b…
How and When the Cassie-Baxter Droplet Starts to Slide on the Textured Surfaces
Donggyu Kim, Seunghwa Ryu
The Cassie-Baxter state droplet has many local energy minima on the textured surface, while the amount of the energy barrier between them can be affected by the gravity. When the d…
Gravitational effect on the advancing and receding angle of a 2D Cassie-Baxter droplet on a textured surface
Donggyu Kim, Keonwook Kang, Seunghwa Ryu
Advancing and receding angles are physical quantities frequently measured to characterize the wetting properties of a rough surface. Thermodynamically, the advancing and receding a…
Nucleation of Dislocations in 3.9 nm Nanocrystals at High Pressure
Abhinav Parakh, Sangryun Lee, K. Anika Harkins +7
As circuitry approaches single nanometer length scales, it is important to predict the stability of metals at these scales. The behavior of metals at larger scales can be predicted…
Investigation of effective thermoelectric properties of composite with interfacial resistance using micromechanics-based homogenisation
Jiyoung Jung, Sangryun Lee, Byungki Ryu +1
We obtained the analytical expression for the effective thermoelectric properties and dimensionless figure of merit of a composite with interfacial electrical and thermal resistanc…