Dudnik V. Development of technology for recovery and improve the reliability of agricultural machinery plowshares

The objective is to improve the reliability lemishnyh work of tillage machines through their recovery by strengthening the vibration. The object of research. Process recovery and improve the reliability of strips Oral, communication process with the parameters of deformation vibration, physical and mechanical properties of the working layer. The subject of research - development of technology renewal and reliability Oral tillage machines. The work performed mathematical modeling of vibroobrobky, used the method of multifactor planning of experiment and regression analysis. In addition, use methods such as statistical processing of research data, the study of structure and mechanical properties of materials shares, restored using different technologies. Scientific novelty of the results: to improve the reliability of first theoretically designed process and recovery options Oral strips, which provide them with enhanced durability and strength, setting new patterns of influence of technological parameters of vibration deformation on physical and mechanical properties of the working layer and the strengthening and also features wear blades plowshares, for improving the durability of plowshares correlations of structural parameters of hardened and unstable areas. The method of vibration strengthening industrial checking passed and adopted for implementation at JSC "Haleschynskyy engineering plant of agricultural machines and equipment" (Poltava region) in the manufacture of working tillage machines.