Molecular Dynamics Simulation on Collision Frictional Properties of a Molybdenum Disulfide (MoS2) Film in Microgravity Environment
Sign Up to like & getrecommendations! Published in 2021 at "Microgravity Science and Technology"
DOI: 10.1007/s12217-021-09896-2
Abstract: In this paper, a collision friction model for a double-layer MoS2 film is proposed considering the microgravity induced collision in space environment. A modified REBO (Reactive Empirical Bond Order) potential is used to describe interactions… read more here.
Keywords: friction; average friction; collision; mos2 film ... See more keywords
Friction of two-dimensional colloidal particles with magnetic dipole and Lennard–Jones interactions: A numerical study
Sign Up to like & getrecommendations! Published in 2019 at "Friction"
DOI: 10.1007/s40544-019-0282-6
Abstract: We use Langevin simulations to study the sliding friction of two-dimensional colloidal particles on a substrate with randomly distributed point-like pinning centers. The colloidal particles are modeled to interact with each other through repulsive magnetic… read more here.
Keywords: average friction; friction; friction force; colloidal particles ... See more keywords