RESTORATION OF DETAILS OF CARS TAKING INTO ACCOUNT INFLUENCE OF HEATPHYSICAL AND MECHANICAL PROPERTIES OF MATERIALS
Article Sidebar
Main Article Content
Abstract
In work theoretical researches during which dependences of size of axial deformation of elements of the restored detail on the module of elasticity, temperatures of heating and temperature coefficient of linear expansion of material of the restored product and the material used for their restoration are received are conducted. The received dependences allow to predict the stretching tension in the applied material. Also there is an opportunity to determine shortening of a shaft in case of its restoration by a overlaying and the size of width of a crack which is able to pull together the welded seam put with the chosen material. The offered way of tea leaves of cracks cross seams gives such advantages as an exception of heating of preparation, cutting, spotting of the ends of cracks and the subsequent machining of seams, provides the greatest tightness, pulls together a crack due to the increased longitudinal shrinkage of welded seams; gives firmness against formation of cold and hot cracks.
Article Details
This work is licensed under a Creative Commons Attribution 4.0 International License.
References
Кастрюк, А.П. Устранение сваркой трещин в корпусных деталях / А.П. Кастрюк // Инновационные технологии, автоматизация и мехатроника в машино- и приборостроении: тез. науч.-практ. семинара, Минск, 10–13 апр. 2012 г.). – Минск: БНТУ. – 2012. – С. 104–105.
Иванов, В.П. Ремонт машин. Технология, оборудование, организация: учебник / В.П. Иванов. – 2-е изд. перераб. и доп. – Новополоцк: УО «ПГУ», 2006. – 448 с.
Вигерина, Т.В. Влияние наплавки на длину коленчатого вала при восстановлении / Т.В. Вигерина // Вестн. БНТУ. – 2011. – № 6. – С. 14–18.
Кастрюк, А.П. Ресурсосбережение и качество ремонта агрегатов машин с восстановлением их деталей: науч. изд. / А.П. Кастрюк, Т.В. Вигерина. – Новополоцк: ПГУ, 2012. – 199 с.
Most read articles by the same author(s)
- M. BELOTSERKOVSKY, V. ZHORNIK, A. YALOVIK, A. DUDAN, RESTORATION OF SHAFTS BY COVERING WITH COMBINED COATINGS BY THE MEANS OF HYPERSONIC METALLIZATION, Vestnik of Polotsk State University. Part B. Industry. Applied Sciences: No. 11 (2017)
- V. ZHORNIK, M. BELOTSERKOVSKY, A. YALOVIK, A. DUDAN, SELECTING THE COMPOSITION OF THE APPLICATION COMPOSITION AND DETERMINING THE REGIMES OF TRIBOMECHANICAL PROCESSING OF STEEL GAS-THERMAL COATINGS, Vestnik of Polotsk State University. Part B. Industry. Applied Sciences: No. 3 (2017)
- V. FRUCKI, T. VIGERINA, V. KOSTRITSKI, RESTORATION OF TYPE “SHAFT” PARTS BY THE COMBINED EFFECTS OF THE COATING MATERIAL, Vestnik of Polotsk State University. Part B. Industry. Applied Sciences: No. 3 (2017)
- V. ZHORNIK, A. IVAKHNIK, A. DUDAN, A. HUSHCHA, STRUCTURE AND PROPERTIES OF THE CALCIUM SULFONATE BASED GREASE, Vestnik of Polotsk State University. Part B. Industry. Applied Sciences: No. 11 (2015)
- О. MIKOSYANCHIK, В. LYASHENKO, N. KUZІN, A. DUDAN, SELECTION OF THE OPTIMAL PARAMETERS OF THE SURFACE LAYERS OF THE STRUCTURE TRIBOSYSTEMS TAKING INTO ACCOUNT THE MECHANICAL PROPERTIES OF THE GRADIENT, Vestnik of Polotsk State University. Part B. Industry. Applied Sciences: No. 3 (2017)
- V. KOSTRITSKI, A. LISOVSKI, A. DUDAN, CREATING MICRORELIEF ON THE INNER SURFACE OF THE CYLINDER LINER BY LASER RADIATION, Vestnik of Polotsk State University. Part B. Industry. Applied Sciences: No. 3 (2015)
- T. VIGERINA, О. SHTEMPEL, V. FRUCKI, DESIGNING OF COMPOSITE MATERIAL ON THE BASIS OF METALWASTE, Vestnik of Polotsk State University. Part B. Industry. Applied Sciences: No. 3 (2015)
- M. AGEEV, T. VIGERINA, K. DANKO, S. DOVZHUK, S. CHEGRAY, A. LOPATA, ASSESSMENT OF INFLUENCE OF PARAMETERS OF PROCESS GAS-THERMAL DUSTING OF COVERINGS ON THEIR PROPERTIES BY USING METHODS OF MATHEMATICAL PLANNING, Vestnik of Polotsk State University. Part B. Industry. Applied Sciences: No. 3 (2017)
- V. ZHORNIK, S. KOVALIOVA, N. KHOMICH, T. GRIGORIEVA, A. DUDAN, S. GRIGORIEV, FORMATION OF COMPOSITE POWDERS OF SYSTEMS Fe–SiC AND Fe–B4C BY MECHANICAL SYNTHESIS, Vestnik of Polotsk State University. Part B. Industry. Applied Sciences: No. 3 (2016)
- M. BELOTSERKOVSKY, А. SOSNOVSKY, D. TRUSOV, A. YALOVIK, A. DUDAN, PECULIARITIES OF RESTORING DETAILS BY METHODS OF METALIZATION USING COMPOSITE POWDER WIRE, Vestnik of Polotsk State University. Part B. Industry. Applied Sciences: No. 3 (2017)