Influence of the parameters of the roll module on the width of the contact area

Kurbanova, Feruza; Turgunov, K.K.; Abduxalikova, Dilora

doi:10.1063/5.0074272

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2022

2024

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Cited by 4 publications

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“…In experimental works [8][9][10][11], empirical formulas for the length of contact curves and the extent of sliding and sticking zones in it were obtained. Analysis of the literature showed that there are no theoretical models of the main parameters of contact curves.…”

Section: Introductionmentioning

confidence: 99%

Parameters of technological machine roll contact curves

Bahadirov,

Aliboev,

Absamatov

2024

E3S Web Conf.

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The main parameters of the contact curve of each roll are its shape and length, and the extent of the slip and no-slip zones. Analytical dependencies were obtained that determine the parameters of the contact curves of the rolls of technological machines. It was revealed that at the beginning of the contact zone the skin points are distant from the roll covering point, in the zone at the end of the contact zone it is ahead of it. At the end of the contact zone, the angle between the corresponding points of the skin layer and the roller coating is equal to the modulus of the difference between the lag and advance angles.

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Section: Introductionmentioning

confidence: 99%