REVIEW OF METHODS FOR INCREASING THE STRENGTH OF PARTS OF PUMP UNITS

Abstract

The article considers modern methods for increasing the strength of parts of pumping units. Emphasis is placed on the analysis of materials, processing technologies, and structural solutions aimed at increasing operational reliability. The theoretical foundations of the influence of external factors on strength are discussed, the results of experimental studies are presented, as well as recommendations for the use of innovative methods. As a result, optimal strategies are proposed that can be implemented in production to improve the performance of pumping units. This work is aimed at specialists in the field of mechanical engineering and the operation of pumping systems.

The main approaches are considered, including heat treatment, surface hardening, the use of high-strength materials, and design optimization. The mechanisms of part destruction under operating conditions such as fatigue, corrosion, and erosion are analyzed. Special attention is paid to methods that provide an improvement in the strength of parts without significantly increasing their mass and cost. The results of experimental studies are presented, demonstrating the effectiveness of various approaches. The information obtained may be useful for designers and engineers involved in the design and maintenance of pumping units.