Methods and process of diagnosing vehicles

Abstract

EN: To assess the technical condition of the object, it is necessary to determine the current value of the structural parameter and compare this value with the normative value. However, in most cases, the design parameters cannot be measured without disassembling the unit or unit, which is undesirable, since each disassembly and violation of the relative position of the worn parts leads to a reduction of the residual resource by 30 ... 40% (Fig. 1). For this, when diagnosing, the value of constructive indicators is judged by indirect signs of manifestations of the technical condition without disassembly, for which the diagnostic parameters are a qualitative indicator.