Modeling of technological parameters in the milling process of polycarbonate workpieces under various processing modes

Aleksandr Unyanin; Ilnaz Dimukhametov

doi:doi:10.30987/2223-4608-2023-2-26-31

UDC 621.91

Modeling of technological parameters in the milling process of polycarbonate workpieces under various processing modes

Published в Science intensive technologies in mechanical engineering · Volume 2023, Issue 2, 2023 · Pages 26–31 · Rubrics: SCIENCE INTENSIVE TECHNOLOGIES OF NONMETALLIC PARTS PRODUCTION

DOI 10.30987/2223-4608-2023-2-26-31

Received: 24.02.2023 Accepted: 28.02.2023 Published: 28.02.2023

Authors

Aleksandr Unyanin ¹ iD · Ilnaz Dimukhametov ²

1 Ulyanovsk State Technical University (Department of «Innovative Technologies in Mechanical Engineering», Professor)
from 01.01.1980 to 01.01.2022 Ulyanovsk, Ulyanovsk, Russian Federation

2 Ul'yanovskiy gosudarstvennyy tehnicheskiy universitet (aspirant)
Russian Federation

ABSTRACT

Computer simulation of technological parameters in the milling process of polycarbonate workpieces under various processing modes is realized. The parameters are recorded at various points in the contact time of the milling cutter tooth with the workpiece. The regularities of changes in the parameters of the milling process, including forces and temperatures in the contact zones of the facing with the cutter tooth or in case of tooth contact with the workpiece, depending on the elements of the milling mode, are found. It’s also found that the temperatures in the contact zone of the tooth with the workpiece are higher than in the contact zone of the tooth with the facing. The pattern of temperature distribution in the surface layer of the workpiece is distilled. Mathematical dependences describing the relationship of temperatures with the elements of the milling mode, are obtained

KEYWORDS

processing mode modeling milling polycarbonate temperature field temperature force

Information Text References

Authors:

1. Ulyanovsk State Technical University (Department of «Innovative Technologies in Mechanical Engineering», Professor)
from 01.01.1980 to 01.01.2022
Ulyanovsk, Ulyanovsk, Russian Federation

2. Ul'yanovskiy gosudarstvennyy tehnicheskiy universitet (aspirant)

Russian Federation

Type:

Article

Pages:

from 26 to 31

Status:

Published

Subject area:

UDC 621.91

Language:

Russian

Keywords:

processing mode, modeling, milling, polycarbonate, temperature field, temperature, force

Text

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References

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7. Unyanin, A.N. Modeling of the temperature field during milling blanks of thin-walled parts / A.N. Unyanin, I.V. Semdyankin. - Innovations in mechanical engineering: collection of works of the 12th int. scientific and practical. conf. - Novosibirsk: Iz-vo NSTU, 2021. - S. 59 - 66.

Modeling of technological parameters in the milling process of polycarbonate workpieces under various processing modes

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