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Information × Registration Number 0224U032079, 0123U104457 , R & D reports Title Development of methods and measures to increase the resource of machine parts and structures based on the convergence of materials processing technologies and their quality control popup.stage_title Head Hlushkova Diana B., Доктор технічних наук Registration Date 23-07-2024 Organization Kharkiv National Automobile and Road University popup.description2 The object of research is the processes of structure formation and formation properties when applying technologies of surface or volume treatment of products and improvement of their quality control methods in order to increase the operational resource. The purpose of the work is to increase the reliability of products in various operating conditions by using modern material processing technologies; expansion of functional possibilities of accurate assessment of the quality of materials and finished products from them by non-destructive method of hardometry. One of the main problems of technical development is the need to increase the technical and economic indicators of machine parts, mechanisms, and machines as a whole due to the reduction of their specific metal density and the increase of reliability and durability. In our time, in the conditions of strengthening the requirements of standards for the quality indicators of metal products, the saving of operational costs while increasing the operational resource is relevant. The state of war in our country and a significant reduction in production exacerbated the problem of increasing the resource of machine parts, and primarily vehicles. A successful solution to this problem is impossible without timely replacement of parts that often fail prematurely due to significant wear. However, taking into account the significant shortage and high cost of spare parts, it is expedient and economically beneficial to replace worn parts with ones restored during repair, but still with increased operational characteristics. Thus repair products of various purposes is an objective necessity, which is determined by both technical and economic factors. Product Description popup.authors Bahrov Valerii A. Doshchechkina Iryna V. Dudukulov Yurii V. Lalazarova Nataliia O. Moshchenok Vasyl I. Ryzhkov Yurii V. popup.nrat_date 2024-07-23 Close