Strength analysis of banded roll for asymmetric rolling of few-leaf springs

Autor:	D. M. Ivanickij, A. D. Kritsky, L. A. Isaevich, M. I. Sidorenko
Rok vydání:	2018
Předmět:	Mining engineering. Metallurgy banded roll TN1-997 crumbling Physics::Classical Physics rotational torque front tension Physics::Fluid Dynamics asymmetric rolling Leaf spring misalignment Geotechnical engineering cutting Geology
Zdroj:	Litʹë i Metallurgiâ, Vol 0, Iss 3, Pp 101-109 (2018)
ISSN:	2414-0406 1683-6065
DOI:	10.21122/1683-6065-2018-3-101-109
Popis:	The nominal rotational torque on the rolls during asymmetric rolling of a strip of few-leaf springs was calculated. To stabilize the rolling process it was proposed to use a front tension and a minimum value of such tension was computed. Misalignment of the circumferential speeds of the driving and driven rolls are calculated. The design of a composite banded roll with two tabs on the bandage and the two grooves on the shaft are proposed. In addition, the mating surfaces of the shaft and the shroud are made in the form of a Morse cone, which facilitates the repair of the roll and provides a tight contact between the mating surfaces. The test for bearing stress and shear of the tabs on the bandage. The structural strength of banded roll is provided.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c9fb7aa2389e579c8beb789b399e9f5c https://doi.org/10.21122/1683-6065-2018-3-101-109 Zobrazit plný text záznamu