Engineering Physics Annotation << Back The gas filtration in the pores of solids and its relationship with their energy and force fields Zakharov А.G. The work is investigated the regularities of gas filtration in the pores of solids taking into account the energy and force field of pores, influencing its gas-filling and the movement of the latter in its volume. It is shown that if on the ends of a uniform pores there is an external pressure difference, the energy field may both increase and decrease the value of the latter into its inner space, thus promote, or Vice versa, complicate the passage of gas through a pore. In thestudy of radial distribution of the filtration velocity is shown that she can have a maximum of, the position of which does not coincide with the central axis of the pores. As a consequence of such a situation most of the gas will be transported to the wall region, and its transfer in the space adjacent to the central axis, can be neglected. The total amount of gas flowing through the entire cross-section of the pores in a unit of time is determined, and on this basis the presence of extremes at a corresponding value, the position of which depends on the energy field of the pores, is shown. This effect can be the basis for solving a number of practical tasks, connected with the filtering of gases in the pores of solids Key words: the pores of solids, gas filtering, external and internal pressure difference, energy field, force field, radial distribution. Contacts: E-mail: sacharowneuwerk@yahoo.de Pp. 31-40.