In this paper, we investigate molecular systems with heterogeneous wall surfaces in cubic nano-volumes, taking into account the Casimir force's distributional impact on the system's atoms. Using the molecular dynamics approach, the simulation results can be used to investigate the physical and thermodynamic aspects of micro canonical ensembles. The developed model can be used to investigate the system's configuration properties, to determine the influence of entropy on impurity transport processes in nano-structures, to investigate practical problems in nano-mechanisms with physical constraints, to filter impurities in highly dispersed systems, and to develop control devices in nano-structures with parallel plates or a grid. It was discovered that the Casimir force influences the growth of fluctuations in the energy of interatomic bonds, and that increasing the system's temperature causes an inversely proportional increase in the system's potential energy. The results show accelerated entropy growth for impurities such as nitrogen molecules, water, and ethanol; additionally, the effect of the Casimir force on impurities for various types of nano-volumes was considered, and the equilibrium state of the modelled system with roughness on the nano-volume walls was discovered.
Author (s) DetailsLiudmila Uvarova
Moscow State University of Technology “STANKIN”, 3a, Vadkovski lane, Moscow, 127994, Russia and National Research Nuclear University MEPhI, 31, Kashirscoe Highway, 115409, Moscow, Russia.
Sergey Babarin
Moscow State University of Technology “STANKIN”, 3a, Vadkovski lane, Moscow, 127994, Russia.
View Book :- https://stm.bookpi.org/CPCS-V10/article/view/1222
No comments:
Post a Comment