Search
Now showing items 1-3 of 3
Thin Shell Thickness of Two Dimensional Materials
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In applying the elastic shell models to monolayer or fewlayer twodimensional (2D) materials, an effective thickness has to be defined to capture their tensile and outofplane mechanical behaviors. This thinshell thickness ...
Bounds on the Poisson’s Ratios of Diamond-Like Structures
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Poisson’s ratios of diamond-like structures, such as cubic C, Si, and Ge, have been widely explored because of their potential applications in solid-state devices. However, the theoretical bounds on the Poisson’s ratios ...
Tuning the Nonlinear Mechanical Anisotropy of Layered Crystals via Interlayer Twist
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Multilayer graphene exhibits strong mechanical anisotropy in the nonlinear elastic regime, and tuning this mechanical anisotropy without damaging the graphene is a tough challenge. In this work, we propose an efficient ...