Analysis of Thermal Behavior and Heat Capacity of Uncoated and Coated Carbide Cutting Tools in Cast Iron Cutting Process
DOI:
https://doi.org/10.56862/irajtma.v4i1.181Keywords:
Cast iron, heat absorption, coated carbide, heat capacityAbstract
During turning, most energy is converted into heat, which spreads to the cutting tool, chips, and workpiece. Heat transfer occurs via conduction and can cause tool wear. To reduce this, coatings with low thermal conductivity are used. This study aims to analyze heat absorption and heat capacity of uncoated carbide and TiCN + Al₂O₃ + TiN coated carbide tools during cast iron turning. Tests were conducted at 160, 210, and 260 m/min cutting speeds. Temperatures were measured using a K-type thermocouple placed at the tooltip. Results show the coating effectively reduces heat penetration into the tool. The coated carbide required 64.5 J/K for a 1 K temperature rise, while the uncoated only needed 1.5 J/K. This indicates uncoated tools heat up faster and wear more quickly.
References
Akhil, C. S., M. H. Ananthavishnu, C. K. Akhil, P. M. Afeez, R. Akhilesh, dan R. Rahul. 2016. "Measurement of Cutting Temperature during Machining." IOSR Journal of Mechanical and Civil Engineering 13 (2): 108–122.
Aurich, J. C., T. Eyrisch, dan M. Zimmermann. 2012. "Effect of the Coating System on the Tool Performance When Turning Heat Treated AISI 4140." Procedia CIRP 1: 214–219. https://doi.org/10.1016/j.procir.2012.04.038.
Briantio, Alfred, Sobron Yamin Lubis, dan Steven Darmawan. 2024. "Analisis Peningkatan Terjadinya Keausan Mata Pahat Keramik Pada Proses Pemotongan Baja AISI 4340." Jurnal Serina Sains, Teknik dan Kedokteran 2 (1): 15–26.
Gambeh, Steven Moses Lukas, Rudy Poeng, dan Irvan Raymon Rondonuwu. 2015. "Pengaruh Kecepatan Potong Terhadap Temperatur Pemotongan pada Proses Pembubutan." Jurnal Poros Teknik Mesin UNSRAT 4 (2).
Grzesik, W., Z. Zalisz, S. Krol, dan P. Nieslony. 2006. "Investigations on Friction and Wear Mechanisms of the PVD-TiAlN Coated Carbide in Dry Sliding Against Steels and Cast Iron." Wear 261: 1191–1200. https://doi.org/10.1016/j.wear.2006.03.028.
Holman, J. P. 1983. Heat Transfer. 6th ed. London: McGraw-Hill.
Jaharah, A., M. N. A. Mohd Rodzi, A. A. Rahman, M. N. Rahman Ab., dan C. C. Hassa. 2009. "Machinability of FCD 500 Ductile Cast Iron Using Coated Tool in Dry Machining Condition." International Journal of Mechanical and Materials Engineering 4 (3): 279–284.
Li, C. J., A. Ohmori, dan Y. Harada. 1996. "Effect of Powder Structure on the Structure of Thermally Sprayed WC-Co Coatings." Journal of Materials Science 31: 785–794. https://doi.org/10.1007/BF00355108.
Lienhard, J. H. IV, dan J. H. Lienhard V. 2000. A Heat Transfer Textbook. 3rd ed. Cambridge, MA: Phlogiston Press.
Lubis, Muhammad Sobron Yamin, Abrar Riza, John Michel, dan Silvi Ariyanti. 2023. “Analisis Pertumbuhan Keausan Pahat Pada Pembubutan Material Mild Steel.” IRA Jurnal Teknik Mesin Dan Aplikasinya (IRAJTMA) 2 (3): 8–14. https://doi.org/10.56862/irajtma.v2i3.72.
Lubis, Muhammad Sobron Yamin, Steven D., Alfred Briantio, dan Rosehan Rosehan. 2023. “Penentuan Parameter Pemotongan Optimal Proses Milling Terhadap Kekasaran Permukaan Baja SKD11 Dengan Metode Taguchi.” IRA Jurnal Teknik Mesin Dan Aplikasinya (IRAJTMA) 1 (3): 44–50. https://doi.org/10.56862/irajtma.v1i3.33.
Lubis, S., D. Sudino, S. Djamil, dan S. D. Hutagalung. 2023. "Wear Analysis of Coated Carbide Cutting Tools in the Turning Process Nodular Cast Iron Effect of Cutting Speed." AIP Conference Proceedings 2680 (1). AIP Publishing. https://doi.org/10.1063/5.0123456.
Nano, A. n.d. "Tungsten Carbide Cobalt (WC-Co, Cemented Carbide) Nanoparticles – Properties, Applications." Diakses 12 Desember 2018. https://www.azonano.com/article.aspx?ArticleID=3358.
Reynolds, W. C., dan H. C. Perkins. 1983. Engineering Thermodynamics. New York: McGraw-Hill.
Samani, M., X. Ding, N. Khosravian, B. Amin-Ahmadi, Y. Yi, G. Chen, E. Neyts, A. Bogaerts, dan B. Tay. 2015. "Thermal Conductivity of Titanium Nitride/Titanium Aluminum Nitride Multilayer Coatings Deposited by Lateral Rotating Cathode Arc." Thin Solid Films 578: 133–138. https://doi.org/10.1016/j.tsf.2014.11.041.
Sastal, A. Z., Y. Gunawan, dan B. Sudia. 2018. "Pengaruh Kecepatan Potong Terhadap Perubahan Temperatur Pahat dan Keausan Pahat Bubut pada Proses Pembubutan Baja Karbon Sedang." ENTHALPY: Jurnal Ilmiah Mahasiswa Teknik Mesin 3 (1): 1–11. https://doi.org/10.55679/enthalpy.v3i1.3626.
Semmler, U., M. Bräunig, W. G. Drossel, G. Schmidt, dan V. Wittstock. 2014. "Thermal Deformations of Cutting Tools: Measurement and Numerical Simulation." Production Engineering 8: 543–550. https://doi.org/10.1007/s11740-014-0538-y.
Senthilkumar, N., V. Selvakumar, dan T. Tamizharasan. 2016. "Optimization and Performance Analysis of Uncoated and Coated Carbide Insert During Hard Turning AISI D2 Steel Using Hybrid GRA-PCA Technique." Applied Mechanics and Materials 852: 151–159. https://doi.org/10.4028/www.scientific.net/AMM.852.151.scientific.net.
Shao, H., L. L. Liu, dan S. Zhang. 2013. "Study on Machinability of a Stellite Alloy with Uncoated and Coated Carbide Tools in Turning." Journal of Manufacturing Processes 15: 673–681. https://doi.org/10.1016/j.jmapro.2013.07.005.
Zhen, G., R. Xu, X. Cheng, G. Zhao, L. Li, dan J. Zhao. 2018. "Effect of Cutting Parameters on Wear Behavior of Coated Tool and Surface Roughness in High-Speed Turning of 300M." Measurement 125: 99–108. https://doi.org/10.1016/j.measurement.2018.04.057.
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