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Determination of cutting forces in grinding with crossed axes of tool and workpiece

Treść / Zawartość
Identyfikatory
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
In the work the analysis of existent methods of determination of local and general forces of cutting at polishing of surfaces with a type as the arc of circumference is given. The dependence for determination of speed polishing and method for determination of thickness of the cut away layer on condition of equality of the tricked into and taken off volumes of material are offered. The method of determination of cutting forces, which takes into account cutting and deforming grain, is suggested. The method of determining the thickness of a cutting layer of one of the cutting edge, from the condition that the volume of material that is brought and is cut in each local point of contact spots has been proposed. The proposed method takes into account the compliance of the processing system and the discontinuity of the abrasive surface of the tool. By experimental way upper limits of thickness cutting layer when using different abrasive materials for a wide range of cutting speeds have been obtained.
Rocznik
Strony
58--63
Opis fizyczny
Bibliogr. 16 poz., rys., wykr.
Twórcy
autor
  • Chernihiv National University of Technology, Mechanical Engineering Department, 95 Shevchenko street, Chernihiv, Ukraine
  • Chernihiv National University of Technology, Mechanical Engineering Department, 95 Shevchenko street, Chernihiv, Ukraine
autor
  • Chernihiv National University of Technology, Mechanical Engineering Department, 95 Shevchenko street, Chernihiv, Ukraine
autor
  • Chernihiv National University of Technology, Mechanical Engineering Department, 95 Shevchenko street, Chernihiv, Ukraine
Bibliografia
  • 1. BrinksmeireE. (2006),Advances in modeling and simulation of grinding processes,Annals of the CIRP, 55,667-696.
  • 2. ChaeJ., ParkS.S., Freiheit T. (2006),Investigation of micro-cutting operations. International Journal of Machine Tools & Manufacture, 46,313-332.
  • 3. Chang, H.-C., Junz Wang, J.-J.(2008),A stochastic grinding force model considering random grit distribution,International Journal of Machine Tools & Manufacture, 48, 1335-1344.
  • 4. Chee Keong Ng , Shreyes N. Melkote, M. Rahman, A. Senthil Kumar.(2006), Experimental study of micro- and nano-scale cutting of aluminum 7075-T6,International Journal of Machine Tools & Manufacture, 46, 929-936.
  • 5. Chen M., LiX., Yang, P. (2007),Study on surface grindinghardening of SKD11 hardened steel,International Journal of Manufacturing Technology and Management, 12, 236-245.
  • 6. HeckerRogelio L. (2007),Grinding force and power modeling based on chip thickness analysis,International Journal of Advanced Manufacturing Technology, 33, 449-459.
  • 7. HeinzelC., BleilN. (2007),The use of the size effect in grinding for work-hardening. Annals of the CIRP, 56, 327-330.
  • 8. Kalchenko V.V., YeroshenkoA.M. (2009),Determination of the efficiency of grinding with crossed axes tool and workpiece with a circular profile, Journal of The National Technical University 'Kharkiv Polytechnic Institute', technologies.– Kharkiv, 1, 52-56.
  • 9. Kalchenko V.I.,KalchenkoV.V.,Pohiba N.N. (2012),Determination of cutting forces in the process of deep grinding surfaces of rotation by oriented elbor wheel, Journal "Super hard materials, 2, 58-73.
  • 10. Lan Yan, Xuekun Li, Feng Jiang, Zhixiong Zhou, Yiming (Kevin) Rong.(2009), Research on microscopic grain-workpiece interaction in grinding, Part 2 – Factorial Analysis. Advanced Materials Research, 76-78, 15-20.
  • 11. MalkinS., GuoC. (2008),Grinding technology – Theory and applications of machining with abrasives, New York: Industrial Press.
  • 12. Nguyen,T. A., Butler, D. L. (2005),Simulation of precision grinding process, part 1: generation of the grinding wheel surface,International Journal of Machine Tools & Manufacture, 45,1321-1328.
  • 13. Oliveira, J.F.G. (2009),Industrial challenges in grinding,Annals of the CIRP,1-18.
  • 14. Stepien P. (2007),Grinding forces in regular surface texture generation, International Journal of Machine Tools & Manufacture, 47, 2098-2110.
  • 15. Yeroshenko A.M. (2008),Theoretical and experimental studies of the grinding process with crossed axes tool and the part of the profile curves in a circle, Journal of Chernihiv State Technological University, 35,5-24.
  • 16. Yeroshenko A.M. (2009),Increase of efficiency of polishing with the crossing axes ofinstrument and detail with a type as the arc of circumference, The thesis for a scientific degree in specialty – machining processes, machines and tool, National Technical University
Uwagi
Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę (zadania 2017)
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-82bbfe9a-41ec-4142-87e2-bec409c0064d
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