THE RATIONALE FOR THE DEVELOPMENT OF RECOMMENDATIONS ON THE SELECTION OF MODES OF GRINDING OF THE RESTORED CRANKSHAFTS
https://doi.org/10.26518/2071-7296-2017-3(55)-51-69
Abstract
In this article is described the shortcomings of existing methods of recovery of necks of the crankshafts. Crankshafts restore to the nominal size, grind on grinding machine, and install on engine after overhauling. The main problem of this process is low resource of crankshafts after repair. This article proves the necessity of developing of recommendations on the selection of modes of grinding of the restored crankshafts. When today, the processing of the restored crankshafts no difference from processing of a new product.
About the Authors
V. V. Elistratov
RVVDKU Ryazan
Russian Federation
Russian Federation
Elistratov Vasiliy Vasilevich – Ph. D. in Technical Sciences, Ass. Professor, department of «Exploitation of weapons and military equipment»
(390000, Ryazan, Margelov area, 1).
A. V. Agoshkov
DVOKU
Russian Federation
Russian Federation
Agoshkov Andrey Vladimirovich – Lecturer department of (armored weapons and vehicles)
(675000, Russia, Blagoveshchensk, Lenin st., 158)
E. V. Evdokymov
DVOKU
Russian Federation
Russian Federation
Evdokymov Evgeniy Vyacheslavovich – Ph. D. in Technical Sciences, Ass. Senior lecturer department of (armored weapons and vehicles)
(675000, Russia, Blagoveshchensk, Lenin st., 158)
V. V. Makarenko
DVOKU
Russian Federation
Russian Federation
Makarenko Vasiliy Vasilevich – Ph. D. in Technical Sciences, Ass. Associate professor department of (armored weapons and vehicles)
(675000, Russia, Blagoveshchensk, Lenin st., 158)
References
1. Gorlenko O.A., Vinarev V.V. Sposob tehnologicheskogo obespechenija parametrov sherohovatosti pri shlifovanii. Problemu povushenija kachestva, nadezhnosti i dolgovechnosti detalei mashin i instrumentov [Method technological support of roughness parameters when grinding. The problem of improving the quality, reliability and durability machine parts and tools]. Bryansk 1992, pp. 20-25. 136 p.
2. Novoselov U.K. Dinamika formoobrazovanija poverhnostei pri abrazivnoi obrabotke. Saratovskiy universitet, [The dynamics of the forming surfaces at abrasive processing. Saratov university]. Saratov 1979. 232 p.
3. Kragelskiy I.V., Dobuchin N.M., Kombalov V.S. Osnovu raschetov na trenie i iznos, [Fundamentals of calculations on friction and wear]. Moscow 1977. 526 p.
4. Ermakov U.M. Kompleksnue sposobu effektivnoi obrabotki rezaniem. Biblioteka tehnologa, [Integrated methods for efficient machining. Library technologist]. Moscow 2005. 272 p.
5. Issledovanie nadezhnosti otremontirovannuh dvigatelei KamAZ – 740 i razrabotka tehnologicheskih meroprijatiy po povusheniu resursa, [Investigation of the reliability of repaired motors KamAZ-740 and development of technological measures to increase resource. scientific-research and design Institute of road transport] report on research work no. 01850039931. AlmaATA 1985. 79 p.
6. Efremov V.V. Metod obespechenija iznosostoikosti tribosopryazhenija «plazmennoe pokrutie kolenchatogo vala - vkladush» na etape shlifovanija pri vosstanovlenii dvigatelei VAT, [Method the durability of units “plasma coating by the crankshaft-liner” when grinding when restoring engines of military vehicles]. Ryazan 2007. 236 p.
7. Babichev А.P. Spravochnik inzhenera-tehnologa v mashinostroenii, [Handbook of engineertechnologist in mechanical engineering]. Moscow 2006. 544 p.
8. Korshunov B.S. Almaznoe shlifovanie, [Diamond grinding]. Moscow 1967. 106 p.
Review
For citations:
Elistratov V.V., Agoshkov A.V., Evdokymov E.V., Makarenko V.V. THE RATIONALE FOR THE DEVELOPMENT OF RECOMMENDATIONS ON THE SELECTION OF MODES OF GRINDING OF THE RESTORED CRANKSHAFTS. The Russian Automobile and Highway Industry Journal. 2017;(3(55)):48-52. (In Russ.) https://doi.org/10.26518/2071-7296-2017-3(55)-51-69
Views:
779
Email this article 