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First name, Middle name, Last name, Scientific degree, Scientific rank, Current position. Full and brief name of the organization, The organization address.Sakhapov R.L. – doctor of technical sciences, professor E-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it Makhmutov M.M. – candidate of technical sciences, senior lecturer E-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it Kazan State University of Architecture and Engineering The organization address: 420043, Russia, Kazan, Zelenaya st., 1
Title of the articleAnalysis of factors affecting the reference of cross road-building machine
Abstract.The article describes the factors that affect the performance of road cutters. When conducting experimental research developed an experiment [1], i.e. the variation levels of the factors changed purposeful-but depending on the conditions of each experience. Com-positional-plans (Boxing) the second order were implemented. The resulting model, reflecting in coded form, the influence of relevant factors on performance of road cutters. On the basis of experimental data were graphs of the dependence of the radius of the drum, the rotational speed of the cutter, the milling depth and forward speed on the performance of road cutters. Validation using Fisher's exact test and student's t (Ft=2,30) hypothesis (Fp=2,27) the adequacy of the model (1) (table 4) showed the suitability of its use as a forecasting performance road cutters with confidence probability of 95 %.
Keywords.road milling machine, the radius of the drum, the rotational speed of the milling cutter, milling depth, efficiency, Fisher's criterion.
For citations:Sakhapov R.L., Makhmutov M.M. Analysis of factors affecting the reference of cross road-building machine // Izvestiya KGASU. 2014. №4(30) P.497--1.


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