Ab initio principles of simulation of gas-similar nanosystems of molecules and void

Ab initio principles of simulation of gas-similar nanosystems of molecules and void are presented. Mathematical coordination of irregular positions of coordinate space of nanosystem is carried out on bases of atomic, molecular and kinetic concepts of substance. It is found that gas-similar nanosystems can consist of one to ~27000 molecules. It is shown that such nanosystems are combinations of point, single or extended particles in the form of an associate. Geometrical features of structure of a gas-similar nanofragment are found. They point to variability of the hierarchical organization of gases in scale from an angström to nanometer. The circumstances stated above have led us to a conclusion that the model of gas offered to consideration is qualitatively new.