The development of a hybrid cutting model for workpiece temperature distribution via advection heat partition approach

Mehmet Emre Kara*, Ali Taner Kuzu, Mustafa Bakkal

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

1 Citation (Scopus)

Abstract

This paper presents a novel hybrid cutting model for the prediction of workpiece temperature distribution during the dry milling process of compacted graphite iron (CGI). The hybrid model consists of an analytical force model based on a mechanistic approach and finite element analysis (FEA) based on the thermal model. The heat generated during the milling process transferred to the workpiece is computed via the advection heat partition model. The workpiece temperature distribution obtained through the heat loads, using as boundary conditions in the FEA, was calculated by means of cutting forces. The developed force and thermal models have been experimentally validated, and good agreement between the measured and calculated results has been observed. The energy and active work calculations show that by doubling the feed during CGI milling, an energy saving of about 10% is achieved despite almost doubling the cutting forces.

Original languageEnglish
Pages (from-to)4283-4295
Number of pages13
JournalInternational Journal of Advanced Manufacturing Technology
Volume126
Issue number9-10
DOIs
Publication statusPublished - Jun 2023

Bibliographical note

Publisher Copyright:
© 2023, The Author(s), under exclusive licence to Springer-Verlag London Ltd., part of Springer Nature.

Funding

We are thankful for the support received from The Scientific and Technological Research Council of Türkiye.

FundersFunder number
Türkiye Bilimsel ve Teknolojik Araştırma Kurumu

    Keywords

    • CGI
    • FEA
    • Force modeling
    • Milling process
    • Thermal modeling

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