International Scientific Journals
of Scientific Technical Union of Mechanical Engineering "Industry 4.0"

Over the past several years, reliability has become an increasingly important topic when it comes to continuous improvement. Higher engine reliability reduces repair costs, and contributes to increased performance. In addition, it increases safety and reduces potentially serious failures. This paper presents an evaluation and comparative analysis of the reliability of two different types of electronic fuel control systems – Common rail and Epic Lucas using the Pareto method. Their most common failures and repairs costs are identified and present in diagrams.

This article proposes an approach to generate a work area of a three-axis delta robot in programming environment of MATLAB.