787 citations · 5.8k across the 76 of their papers we have counts for
78 papers
A universal law for the pattern evolution of fullerene-based sandwiches
Yixuan Xue, Jin-Wu Jiang, Harold S. Park
Fullerene-based sandwiches have emerged as new candidates for potential applications of two-dimensional nanomaterials in electronics or energy storage. Recently, experimentalists h…
Intrinsic bending flexoelectric constants in two-dimensional materials
Xiaoying Zhuang, Bo He, Brahmanandam Javvaji +1
Flexoelectricity is a form of electromechanical coupling that has recently emerged because, unlike piezoelectricity, it is theoretically possible in any dielectric material. Two-di…
High flexoelectric constants in Janus transition-metal dichalcogenides
Brahmanandam Javvaji, Bo He, Xiaoying Zhuang +1
Due to their combination of mechanical stiffness and flexibility, two-dimensional (2D) materials have received significant interest as potential electromechanical materials. Flexoe…
Towards out of distribution generalization for problems in mechanics
Lingxiao Yuan, Harold S. Park, Emma Lejeune
There has been a massive increase in research interest towards applying data driven methods to problems in mechanics. While traditional machine learning (ML) methods have enabled m…
Efficient snap-through of spherical caps by applying a localized curvature stimulus
Lucia Stein-Montalvo, Jeong-Ho Lee, Yi Yang +3
In bistable actuators and other engineered devices, a homogeneous stimulus (e.g. mechanical, chemical, thermal, or magnetic) is often applied to an entire shell to initiate a snap-…
Eighty Years of the Finite Element Method: Birth, Evolution, and Future
Wing Kam Liu, Shaofan Li, Harold Park
This year marks the eightieth anniversary of the invention of the finite element method (FEM). FEM has become the computational workhorse for engineering design analysis and scient…