THE EXPERIMENTAL MODEL OF THE CUTTING PROCESS IN THE CONDUCT OF RESCUE WORK IN THE DIAMOND CIRCLES ON A MODIFIED BUNDLE

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Published: Feb 27, 2017
Keywords:
rescue work, the intensity of the event, the cutting ability of the tool, segment diamond wheel аварийно-спасательные работы, интенсивность их проведения, режущая способность инструмента, сегментный алмазный круг

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А. RUSTAMOV
University of Civil Protection of the Ministry for Emergency Situations of the Republic of Belarus, Minsk
O. SMILOVENKO
University of Civil Protection of the Ministry for Emergency Situations of the Republic of Belarus, Minsk

Abstract

Based on the analysis of the factors influencing cutting capacity of a segment diamond wheel technological and operational parameters are determined, control of which will allow to increase cutting capacity of the tool and consequently to increase intensity of carrying out the wrecking connected to disassembling of the blockages formed as a result of building collapses and constructions. Mechanical characteristics of the sheaf modified by ultradispersible diamonds are probed. It is set that hardness of the modified sheaves is higher, and the friction coefficient is lower, than at clean ligaments. Tests of the cutting circles with the segments made on the modified sheaf are carried out. The grid of an experiment is constructed on the basis of uniformly the distributed sequences (LP-sequence). The mathematical model of process of cutting in case of execution of a wrecking which will allow to predict cutting capacity of a diamond tool and consequently periods of performance of work by a computing experiment is developed.

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How to Cite
RUSTAMOV А., & SMILOVENKO, O. (2017). THE EXPERIMENTAL MODEL OF THE CUTTING PROCESS IN THE CONDUCT OF RESCUE WORK IN THE DIAMOND CIRCLES ON A MODIFIED BUNDLE. Vestnik of Polotsk State University. Part B. Industry. Applied Sciences, (3), 49-54. Retrieved from https://journals.psu.by/industry/article/view/3523
Issue
No. 3 (2017)
Section
Machine-building and theoretical engineering
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This work is licensed under a Creative Commons Attribution 4.0 International License.

Author Biography

O. SMILOVENKO, University of Civil Protection of the Ministry for Emergency Situations of the Republic of Belarus, Minsk

канд. техн. наук, доц.

References

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