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physics.comp-ph2025
A survey of interlayer interaction models for graphene and other 2D materials
Gourav Yadav, Shakti S. Gupta, Roger A. Sauer
This work presents a survey of mechanical models describing van der Waals interactions between 2D materials, encompassing both continuous elastomer-like materials and discrete (cry…
physics.comp-ph2023
Mechanical response of van der Waals and charge coupled carbon nanotubes
Aningi Mokhalingam, Indranil S Dalal, Shakti S Gupta
This work investigates the mechanical response of single-walled carbon nanotubes (SWCNTs) coupled through van der Waals and electrostatic forces using molecular dynamic (MD) simula…
physics.comp-ph2023
A continuum contact model for friction between graphene sheets that accounts for surface anisotropy and curvature
Aningi Mokhalingam, Shakti S. Gupta, Roger A. Sauer
Understanding the interaction mechanics between graphene layers and co-axial carbon nanotubes (CNTs) is essential for modeling graphene and CNT-based nanoelectromechanical systems.…