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Measurement and modelling of cutting temperature in the rock-cutting process

Ye, Jia Xing LU ; Gutnichenko, Oleksandr LU ; Kryzhanivskyy, Vyacheslav ; Mårtensson, Malin ; McKie, Amanda ; Böhm, Anna ; Norgren, Susanne LU ; M’Saoubi, Rachid LU and Bushlya, Volodymyr LU (2026) 10th Conference on High Performance Cutting, CIRP-HPC 2026 In Procedia CIRP 141. p.382-387
Abstract

Rock-cutting processes are the backbone of the mining, oil and gas, civil engineering, and construction industries. Performance of such cutting operations is controlled by temperature-dependent phenomena of abrasion, phase transformations, and oxidation of tooling. This study develops a novel approach for the measurement of cutting temperature for the case of the rock cutting process in longitudinal turning of granite with a polycrystalline diamond dome cutter. A specially designed setup was built for machining granite with a constant depth of cut. A special toolholder instrumented with embedded temperature sensors was used for temperature measurement in locations away from the cutting point. Inverse heat conduction problem-solving... (More)

Rock-cutting processes are the backbone of the mining, oil and gas, civil engineering, and construction industries. Performance of such cutting operations is controlled by temperature-dependent phenomena of abrasion, phase transformations, and oxidation of tooling. This study develops a novel approach for the measurement of cutting temperature for the case of the rock cutting process in longitudinal turning of granite with a polycrystalline diamond dome cutter. A specially designed setup was built for machining granite with a constant depth of cut. A special toolholder instrumented with embedded temperature sensors was used for temperature measurement in locations away from the cutting point. Inverse heat conduction problem-solving procedures were developed to reconstruct the cutting temperature based on the FEM thermal model of the cutting device, a multi-objective optimization workflow, and the experiment results. Cutting experiments carried out at the cutting speed of vc = 120-160 m/min resulted in dome cutter temperatures of 500-700 °C, approaching the temperature level of diamond wear and/or graphitization.

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author
; ; ; ; ; ; ; and
organization
publishing date
type
Contribution to journal
publication status
published
subject
keywords
Cutting, Inverse heat conduction problem, Temperature
in
Procedia CIRP
volume
141
pages
6 pages
publisher
Elsevier
conference name
10th Conference on High Performance Cutting, CIRP-HPC 2026
conference location
Cluny, France
conference dates
2026-06-17 - 2026-06-19
external identifiers
  • scopus:105042611473
ISSN
2212-8271
DOI
10.1016/j.procir.2026.03.062
language
English
LU publication?
yes
id
3a3fcd52-d1b7-4793-9deb-0103cdb5fba4
date added to LUP
2026-06-29 11:23:56
date last changed
2026-08-31 08:27:40
@article{3a3fcd52-d1b7-4793-9deb-0103cdb5fba4,
  abstract     = {{<p>Rock-cutting processes are the backbone of the mining, oil and gas, civil engineering, and construction industries. Performance of such cutting operations is controlled by temperature-dependent phenomena of abrasion, phase transformations, and oxidation of tooling. This study develops a novel approach for the measurement of cutting temperature for the case of the rock cutting process in longitudinal turning of granite with a polycrystalline diamond dome cutter. A specially designed setup was built for machining granite with a constant depth of cut. A special toolholder instrumented with embedded temperature sensors was used for temperature measurement in locations away from the cutting point. Inverse heat conduction problem-solving procedures were developed to reconstruct the cutting temperature based on the FEM thermal model of the cutting device, a multi-objective optimization workflow, and the experiment results. Cutting experiments carried out at the cutting speed of v<sub>c</sub> = 120-160 m/min resulted in dome cutter temperatures of 500-700 °C, approaching the temperature level of diamond wear and/or graphitization.</p>}},
  author       = {{Ye, Jia Xing and Gutnichenko, Oleksandr and Kryzhanivskyy, Vyacheslav and Mårtensson, Malin and McKie, Amanda and Böhm, Anna and Norgren, Susanne and M’Saoubi, Rachid and Bushlya, Volodymyr}},
  issn         = {{2212-8271}},
  keywords     = {{Cutting; Inverse heat conduction problem; Temperature}},
  language     = {{eng}},
  pages        = {{382--387}},
  publisher    = {{Elsevier}},
  series       = {{Procedia CIRP}},
  title        = {{Measurement and modelling of cutting temperature in the rock-cutting process}},
  url          = {{http://dx.doi.org/10.1016/j.procir.2026.03.062}},
  doi          = {{10.1016/j.procir.2026.03.062}},
  volume       = {{141}},
  year         = {{2026}},
}