Abstract
The technical resource of artillery weapons can be highlighted, in an original way, with the help of a function called by the author standard objective function. In this respect, an original mathematical model thereof was defined and is presented. Consistent with the values achieved in time by the standard objective function qualitative information on the technical resource assessment of artillery mouths is provided. The model developed enables qualitative assessments concerning normal operation or reaching the critical value of the mouth. The defining element of this approach is the diagnosis parameters.