CRITERIA OF CONTROLLABILITY FOR EVALUATING THE CONDITION OF GEARS

Abstract

Formalized diagnostic parameters have been obtained to be used in assessing the technical condition of a mechanical transmission diagnosed by the pulse method. In addition, testability criteria have been synthesized, according to which the possibility and depth of diagnosis of the studied kinematic chain are determined. To obtain formalized diagnostic parameters of the kinematic chain, a mathematical apparatus has been used, as well as the parameters of gearing and spline connections in accordance with GOST 25044–81, GOST 1643–81, GOST 16530–83.