Mermer Frezeleme İşlemlerinde Elmas Tane Boyutlarının Kesme Kuvvetlerine ve Özgül Enerjiye Etkisi

Year 2025, Volume: 25 Issue: 1, 152 - 159

Oğuzhan Öz , Erkan Özkan

Abstract

Bu çalışmada, farklı yapısal özelliklere sahip mermerlerin frezelemesinde vakumlu lehimleme yöntemiyle kaplanmış freze takımlar (T301, T405, T602) kullanılarak elmas tane boyutunun kesme kuvvetleri ve spesifik enerji parametrelerine olan etkileri araştırılmıştır. Mermerler, doğal yapı malzemesi olarak farklı fiziksel ve mekanik özelliklerinden dolayı tipik olarak işlenmesi zor malzemelerdir. Deneylerde granoblastik dokuya sahip ince mineral taneli Bursa Beyaz mermer, kristalin dokuya sahip iri mineral taneli Muğla Beyaz mermer kullanılmıştır. Yeni geliştirilmiş olan vakumlu lehimleme teknolojisi ile üretilen elmas kaplamalı freze takımlar kullanılmıştır. Frezeleme işlemlerinde 6000-10000-12000 rpm kesme devri, 1500-2250-3000 mm/min ilerleme hızı parametreleri uygulandı. Frezeleme süresince Dik yönde etki eden FZ (N) değeri, kesme kuvveti Fc (N) değeri ve spesifik enerji değerleri araştırılarak elmas tane boyutlarının etkileri incelenmiştir. Sonuç olarak T602 elmas takımların diğer takımlara göre daha iyi kesme performansı göstermiştir. Mermerlerin yapısal özelliklerinin kesme performansı üzerinde etkili olduğu tespit edilmiştir.

Keywords

Mermer, özgül enerji, kesme kuvvetleri, Tane büyüklüğü

Ethical Statement

Yoktur

Supporting Institution

Afyon Kocatepe Üniversitesi Bilimsel Araştırma Projeleri Koordinasyon Birimi

Project Number

23.FEN.BİL.06.

Thanks

This research was supported by Afyon Kocatepe University Scientific Research Projects Coordinatorship (Project No: AKU BAPK - 23.FEN.BİL.06.)

Effect of Diamond Grain Sizes on Cutting Forces and Specific Energy in Marble Milling Processes

Abstract

In this study, the effects of diamond grain size on cutting forces and specific energy parameters were investigated using vacuum brazed coated milling tools (T301, T405, T602) for milling marbles with different structural properties. Marbles, as natural building materials, are typically difficult to machine due to their different physical and mechanical properties. Bursa White marble with fine mineral grains with granoblastic texture and Muğla White marble with coarse mineral grains with crystalline texture were used in the experiments. Diamond coated milling tools produced by the newly developed vacuum brazing technology were used. In milling operations, 6000-10000-12000 rpm cutting speed, 1500-2250-3000 mm/min feed rate parameters were applied. The effects of diamond grain sizes were analyzed by investigating the FZ (N) value, cutting force Fc (N) value and specific energy values acting in the perpendicular direction during milling. As a result, T602 diamond tools showed better cutting performance than other tools. It was determined that the structural properties of marbles have an effect on cutting performance.

Keywords

marble, Spesific energy, cutting force, Grain size

Project Number

23.FEN.BİL.06.

References

• Altıntas, Y., 2012. Manufacturıng Automatıon: Metal Cuttıng Mechanıcs, Machıne Tool Vıbratıons, And Cnc Desıgn. Cambrıdge Unıversıty PRESS. New York, United States of America. Aslantas, K., Özbek, O., Ucun, Büyüksağiş, İ.S., 2009. Investigation of the Effect of Axial Cutting Force on Circular Diamond Sawblade Used in Marble Cutting Process. Materials and Manufacturing Processes, 24(12), 1423-1430. https://doi.org/10.1080/10426910903344039
• Chattopadhyay, A.B., 2017. Machining and Machine Tools. Wiley India Pvt.Ltd. Ansari Road, Daryaganj, New Delhi. Cserta, E., Gyurika, I.G., 2021. Effects of the granite-forming minerals on the surface roughness in the milling processes. The International Journal of Advanced Manufacturing Technology, 112, 3041–3052. https://doi.org/10.1007/s00170-020-06534-w
• Haynes George, 2015. Milling machines & Milling operations: The Fundamentals of Conventional and CNC Milling. Cyber Press. Case Western Reserve University, Ohio.
• Li, G., Rahimb, M.Z., Pan, W., Wena, C., Ding S., 2020. The manufacturing and the application of polycrystalline diamond tools – A comprehensive review. Journal of Manufacturing Processes, 56, 400-416. https://doi.org/10.1016/j.jmapro.2020.05.010
• Li, X., Zhangb, Q., Li, L., Zhaob, J., 2018. A numerical study of rock scratch tests using the particle-based numerical manifold method. Tunnelling and Underground Space Technology, 78, 106-114. https://doi.org/10.1016/j.tust.2018.04.029.
• Lu, F., Li H. X., Gabor, C., Wang, Y. Y., Zhao, J. B., 2020. Tool wear analysis of multi-layer diamond coated tools for cutting white marble. IOP Conf. Series: Materials Science and Engineering, 789, 012034. https://doi.org/10.1088/1757-899X/789/1/012034.
• Özkan, E., Öz, O., 2023. Limra Kireçtaşının CNC Doğal Taş İşleme Makinesinde İşleme Parametrelerinin ve Yüzey Kalitesinin Araştırılması. MT Bilimsel Yer Altı Kaynakları Dergisi, 12(24), 13-27.
• Özkan, E., Öz, O., Tuğral, N., 2023. Investigation of The Effect of Radial Width and Axial Depth Parameters on Surface Quality in Milling of White Marbles, Afyon Kocatepe Üniversitesi Fen ve Mühendislik Bilimleri Dergisi, 23(055801), 1267-1280. https://doi.org/10.35414/akufemubid.1278609.
• Polini, T., Corrado, A., 2021. Digital twin of stone sawing processes. The International Journal of Advanced Manufacturing Technology, 112, 121-131. https://doi.org/10.1007/s00170-020-06384-6.
• Qiao, Y., Khiabani, N., Xiao, Y., Wang, X., 2022. Improvement on uniformity of diamond coatings on PCB milling cutters with specific cutting edge structures. Diamond & Related Materials, 122, 108827. https://doi.org/10.1016/j.diamond.2022.108827.
• Song, X., Zhao, G., Xia, H., Nian, Z., Wan, Y., Li, L., 2023. Cutting performance and wear behavior of diamond, coated cemented carbide and PCBN tools during milling of Cf/SiC composites. Diamond & Related Materials, 140, 110473. https://doi.org/10.1016/j.diamond.2023.110473.
• Sun, D., Zhang, H., Cai, Y., Sun, T., Zhang, J., 2022. Wear behavior and morphologic characterization of diamond segments induced by crystal plane characteristics of diamond grits in sawing hard materials. International Journal of Refractory Metals and Hard Materials, 103, 105783. https://doi.org/10.1016/j.ijrmhm.2022.105783.
• Ternero, F., Amaral, P.M., Fernandes, J.C., Rosa, L.G., 2021. Evaluation of Wear Behaviour in Metallic Binders Employed in Diamond Tools for Cutting Stone. Materials, 14, 3988. https://doi.org/10.3390/ma14143988.
• Turchetta, S., 2012. Cutting force and diamond tool wear in stone machining. Int J Adv Manuf Technol., 61(5-8), 441–448. https://doi.org/10.1007/s00170-011-3717-4.
• Turchetta, S., Polini, W., 2011. Cutting force in stone lapping. Int. J. Adv. Manuf. Technol., 57, 533–539. https://doi.org/10.1007/s00170-011-3311-9
• Turchetta, S., Polini, W. and Büyüksağis, I.S., 2009. Investigation on stone machining performance using force and specific energy. Adv Mech Eng., 1, 175817. https://doi.org/10.1155/2009/175817.
• Wang, F., Liu, S., Guo, Z. And Cao, L., 2020. Analysis of cutting forces and chip formation in milling of marble. Int J Adv Manuf Technol., 108, 2907– 2916. https://doi.org/10.1007/s00170-020-05575-5.
• Wang, H., Song, X., Wang, X., Sun, F., 2021. Fabrication, tribological properties and cutting performances of high-quality multilayer graded MCD/NCD/UNCD coated PCB end mills. Diamond & Related Materials, 118, 108505. https://doi.org/10.1016/j.diamond.2021.108505.
• Wang, K., Zhou, J., Zhang, J., Zhang, H., Cao, T., Wang, J., Zhao,T. 2021. Investigation of diamond wear characteristics of combination saw during granite cutting based on the chip geometry. Diamond & Related Materials, 119, 108554. https://doi.org/10.1016/j.diamond.2021.108554.
• Wan, Y., Song, X., Zhao, G., Xin, L., Nian, Z., 2023. Design of discrete-edge polycrystalline diamond tool and its cutting performance in milling Cf/SiC composites. Diamond & Related Materials, 137, 110153. https://doi.org/10.1016/j.diamond.2023.110153.
• Wu, J., Zhang, J., Zhang, H., Dong, P., Ouyang, C. and Wang, K., 2022. Experimental investigation on granite cutting by means of diamond frame saw. The International Journal of Advanced Manufacturing Technology, 119, 759–771. https://doi.org/10.1016/j.diamond.2023.110153.
• Wu, Z., Buck, D., Zhang, F., Yu, Y., Guo, X., Cao, P. and Zhu, Z., 2023. Finite element method and its application to cutting processes of stone–plastic composite. The International Journal of Advanced Manufacturing Technology, 129, 4491–4508. https://doi.org/10.1007/s00170-023-12601-9.
• Yan, X., Dong, S., Li, X., Zhao, Z., Dong, S. and An, L., 2021. Optimization of Machining Parameters for Milling Zirconia Ceramics by Polycrystalline Diamond Tool. Materials, 15, 208. https://doi.org/10.3390/ma15010208.
• Yin, F.C., Zhi, Q., Wang and C.W., 2021. Research on machining error prediction and compensation technology for a stone-carving robotic manipulator. The International Journal of Advanced Manufacturing Technology, 115, 1683–1700. https://doi.org/10.1007/s00170-021-07230-z.
• Yuvaraj, T. and Suresh, P., 2019. Analysis of EDM Process Parameters on Inconel 718 Using the Grey-Taguchi and Topsis Methods. Strojniški Vestnik- Journal of Mechanical Engineering., 65(10), 557-564. https://doi.org/10.5545/sv-jme.2019.6194.