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Methodology for finding parameters of cutting transitions in APQP process of preproduction of new automotive components [PDF]

Омский научный вестник, 2023
The article discusses the content of the methodology for assessing the technological state of the machine tool system based on the method of planning experiments for cutting pre-designed and manufactured for special precision characteristics of ...
L. R. Safarova, S. V. Kasyanov, D. T. Safarov   +2 more
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Features of face milling of Ni-Ti alloys with shape memory effect

Технічна інженерія, 2022
The paper reviews current research on the processing of Ni-Ti alloys (nitinols). These functional materials undergo martensitic transformations that determine their specific physical and mechanical properties (shape memory effect, superelasticity, high ...
N.O.
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Transition between relieved and unrelieved modes when cutting rocks with conical picks

Записки Горного института, 2021
In the modern theory of rock cutting in production conditions, it is customary to distinguish two large classes of achievable cutting modes – relieved and unrelieved.
Evgenii A. Averin, Aleksandr B. Zhabin, Andrey V. Polyakov, Yurii N. Linnik, Vladimir Yu. Linnik   +4 more
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Estimation of technological and thermobaric features of hardened steels machining: description of phenomena in the contact zone by cutting with blade tools from PCNB group BL

Технічна інженерія, 2022
So far, the development of modern tribology in the mechanical assembly industry requires the search for new tool materials, consideration of technological capabilities of cutting tools and determine the optimal characteristics and process conditions with
Ya.P. , P.P. , V.A.
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The practice of using a cutting tool with PCNB group BL in the processing of hardened steels

Технічна інженерія, 2021
The industry is increasingly using the technological capabilities of metalworking using tools made of superhard materials, in particular polycrystalline cubic boron nitride (PCВN) group BL.
Ya.P. , P.P.
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Analysis of the influence of cutting conditions on the roughness of the surface layer when machining a composite material based on thermally еxpanded graphite

RUDN Journal of Engineering Research, 2021
The current trend of replacing metal alloys with composite materials in the manufacture of various types of plain bearings, sealing elements of Assembly units, anti-friction bushings, and other machine parts is very promising for the development of many ...
Ivan S. Mikheenko, Anatoly A. Smelik, Semen A. Yegorov, Vladislav V. Chernyak   +3 more
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Application of the finite element method to search for ways to optimize the temperature field when cutting with tools from the ВL group PCNB

Технічна інженерія, 2022
The intensification of the machine-building industry today is connected with the development of the latest methods of researching the processes of manufacturing machine parts and with the improvement of high-speed cutting processes.
Ya.Р. , I.A., P.Р.
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Evaluation of the influence of cutting modes on the vibration of the boring cutter and the accuracy of the processed holes on CNC machines

Технічна інженерія, 2020
The accuracy of hole machining is significantly affected by factors such as vibrations that inevitably occur during the manufacturing of parts in the technological processing system (TPS).
Yu.I. Boiko, O.A. Lytvynenko, V.A. Yanovskyi   +2 more
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Increasing the efficiency of technological preparation for the production of the manufacture components equipment for the mineral resource complex

Записки Горного института, 2021
An increase of components production for the equipment intended for oil and gas production is a key factor for analyzing existing technological processes and searching for new technological solutions to improve the efficiency of the production process ...
Irina N. Khrustaleva, Sergei A. Lyubomudrov, Tatyana A. Larionova, Yana Y. Brovkina   +3 more
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Analysis of correlations between the fractal dimension and parameters of milled surface roughness

Технічна інженерія, 2023
The functional properties of products depend on a number of factors, with one of the main factors being the texture of their surfaces. This explains the considerable attention paid to the determination and formation of such parameters of the machined ...
N.O. , O.I. , A.M., L.Ye. , O.L.
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