Determination of clutch arrangement at interaction conveyor belt with futer drum

Kiriya R.V., Larionov G.I., Pazynich A.V.

Authors:

Kiriya R.V., Ph. D. (Tech.), Senior Researcher (IGTM NAS of Ukraine),
Larionov G.I., D. Sc. (Tech.), Senior Researcher (IGTM NAS of Ukraine),
Pazynich A.V., M.S (Tech.) (IGTM NAS of Ukraine)

UDC 622.647.2

Language: Russian

Abstract.

The problem of determining the arc cohesion at interaction between the conveyor belt and lined drum is considered. In the study, it was assumed that the belt and the lined drum under deformation followed the Hooke’s law, and the force of friction between the belt and the lining followed the Kulon’s law. Besides, a thin boundary layer is formed on the belt, near with zone where belt coheres with the lined drum, with no tensile stress. The problem is solved by means of the L. Prandtl’s asymptotic method. The obtained findings were compared with the results of the studies conducted by N.E. Zhukovsky and V.I. Mossakovsky.

Keywords:

conveyor belt, lined drum, Prandtl’s asymptotic method, arc cohesion, comparison of research results

References:

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About the authors:

Kiriya Ruslan Vissarionovich, Candidate of Technical Sciences (Ph.D), Senior Researcher, Head of Department of Mining Transport Physics and Mechanics, M. S. Polyakov Institute of Geotechnical Mechanics under the National Academy of Science of Ukraine (IGTM, NASU), Dnipro, Ukraine, This email address is being protected from spambots. You need JavaScript enabled to view it.

Larionov Grigoriy Ivanovich, Doctor of Technical Sciences (Ph.D), Senior Researcher in Department of Mining Transport Physics and Mechanics, M. S. Polyakov Institute of Geotechnical Mechanics under the National Academy of Science of Ukraine (IGTM, NASU), Dnipro, Ukraine, This email address is being protected from spambots. You need JavaScript enabled to view it.

Pazynich Artem Vyacheslavovich, Master of Science, Engineer in Department of Rock Breaking Problems, M. S. Polyakov Institute of Geotechnical Mechanics under the National Academy of Science of Ukraine (IGTM, NASU), Dnipro, Ukraine, This email address is being protected from spambots. You need JavaScript enabled to view it.