Noun
English Wikipedia has an article on:molecular mechanicsWikipedia
molecular mechanics (uncountable)
(chemistry) A non-rigorous method of computing the structures, energies, and some properties of molecules by assuming they behave like small balls connected by springs.
; Molecular mechanics : Modeling of the intra- and inter-molecular interaction potential energy surfaces via potentials. Source: Internet
Molecular mechanics main In many cases, large molecular systems can be modeled successfully while avoiding quantum mechanical calculations entirely. Source: Internet