RESEARCH RELIABILITY AND PREDICTION OF PRECISION FUEL PUMP PARTS WITH LASER SURFACE HARDENING

This paper analyzes methods for improving the operational reliability and predicting the performance control systems for precision fuel pump components. It examines reliability methods and algorithms for logical-probabilistic, Markov, and statistical analysis, as well as software methods for calculating the failure rates circuit components in laser technology using laser surface hardening. The objective this paper is to study the reliability and predict the performance precision fuel pump components with laser surface hardening. Based on this research, a new approach has been proposed for developing methods for calculating individual and complex performance reliability indicators and predicting control system performance for precision fuel pump components. These methods yield analytical evaluation indicators for reliability indicators such as the probability failure-free operation, mean time to failure, and steady-state availability factor for precision fuel pump components with laser surface hardening.