Modeling Abrasive Grain Interaction with Machined Surface

Козлов, А. М.; Ambrosimov, Sergey; Козлов, А. А.

doi:10.1007/978-3-030-54817-9_110

Cited by 2 publications

(2 citation statements)

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“…Kozlov and al. [6] in investigated grain interaction with the machined surface with an account of the grain's spatial orientation. Mathematical dependencies that determine the arrangement of grain in the tool's working space are presented.…”

Section: Theorymentioning

confidence: 99%

“…Experimental data processing showed that: (5) where β=4.5+0.0035HV. Hence: (6) where Consequently, the theory of abrasive fracture determines the amount of linear removal of any solid during its pure sliding on an abrasive surface at a speed not exceeding 1 mps the following basic equation: (7) The value ψ' is determined by the equality: (8) at pressure: (9) Using these formulas, the value η is determined, which in all cases is equal to the product of the indicator, which depends on the material property, equal to and the relative value of the properties of the cutting surface, equal to .…”

Section: Theorymentioning

confidence: 99%

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Influence of variable cutting surface contact area on the components of cutting forces and accuracy

DZHEMILOV¹

2021

J Adv Manuf Eng

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The article discusses the process of diamond honing of conical holes. The purpose of the article is to identify the dependence of power in the process of cutting and the effect of changing the contact areas of the components of the cutting forces. The experiments were carried out on a developed installation to determine the cutting ability of diamond honing stones. Depen- dences of linear removal of steel 50 and steel 45 on the applied pressure have been established. Based on the data obtained, it can be concluded that if the value of the Py index goes beyond the limits of pure contact, then this leads to the seizure of surfaces and a deterioration in the quality of processing.

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Section: Theorymentioning

confidence: 99%