Year 2021, Volume 24 , Issue 2, Pages 391 - 400 2021-06-01

Optimization and Finite Element Modelling of Tool Wear in Milling of Inconel 625 Superalloy
Optimization and Finite Element Modelling of Tool Wear in Milling of Inconel 625 Superalloy

Mahir AKGÜN [1] , Halil DEMİR [2]


This study focuses on optimization of cutting conditions and numerical analysis of flank wear in milling of Inconel 625 superalloy using PVD AlTiN and CVD TiCN/Al2O3/TiN-coated carbide inserts. The milling experiments have been performed in CNC vertical machining centre according to Taguchi L18 orthogonal array. Finite element modelling of tool wear was performed using Deform 3D software. Analysis of variance was utilized to define the influences of the milling conditions on Vb. The results showed that the feed rate (with 41.5% contribution rate) is the most important parameter affecting Vb. The linear and quadratic regression analyses were used to estimate the results of the test. The regression analysis results showed that the estimated Vb values achieved by the quadratic regression model were more effective compared to the linear regression model. Statistical results revealed that the Taguchi method was successful to define optimum cutting parameters in the milling of Inconel 625.
This study focuses on optimization of cutting conditions and numerical analysis of flank wear in milling of Inconel 625 superalloy using PVD AlTiN and CVD TiCN/Al2O3/TiN-coated carbide inserts. The milling experiments have been performed in CNC vertical machining centre according to Taguchi L18 orthogonal array. Finite element modelling of tool wear was performed using Deform 3D software. Analysis of variance was utilized to define the influences of the milling conditions on Vb. The results showed that the feed rate (with 41.5% contribution rate) is the most important parameter affecting Vb. The linear and quadratic regression analyses were used to estimate the results of the test. The regression analysis results showed that the estimated Vb values achieved by the quadratic regression model were more effective compared to the linear regression model. Statistical results revealed that the Taguchi method was successful to define optimum cutting parameters in the milling of Inconel 625.
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Primary Language en
Subjects Engineering
Journal Section Research Article
Authors

Orcid: 0000-0002-4522-066X
Author: Mahir AKGÜN (Primary Author)
Institution: AKSARAY ÜNİVERSİTESİ
Country: Turkey


Orcid: 0000-0002-9802-083X
Author: Halil DEMİR
Institution: Karabük Üniversitesi
Country: Turkey


Supporting Institution TÜBİTAK
Project Number 119M785
Thanks The authors would like to thank the Scientific and Technological Research Council of Turkey (TÜBİTAK) for the financial support with project number 119M785.
Dates

Application Date : March 20, 2020
Publication Date : June 1, 2021

Bibtex @research article { politeknik706605, journal = {Politeknik Dergisi}, issn = {}, eissn = {2147-9429}, address = {Gazi Üniversitesi Teknoloji Fakültesi 06500 Teknikokullar - ANKARA}, publisher = {Gazi University}, year = {2021}, volume = {24}, pages = {391 - 400}, doi = {10.2339/politeknik.706605}, title = {Optimization and Finite Element Modelling of Tool Wear in Milling of Inconel 625 Superalloy}, key = {cite}, author = {Akgün, Mahir and Demir, Halil} }
APA Akgün, M , Demir, H . (2021). Optimization and Finite Element Modelling of Tool Wear in Milling of Inconel 625 Superalloy . Politeknik Dergisi , 24 (2) , 391-400 . DOI: 10.2339/politeknik.706605
MLA Akgün, M , Demir, H . "Optimization and Finite Element Modelling of Tool Wear in Milling of Inconel 625 Superalloy" . Politeknik Dergisi 24 (2021 ): 391-400 <https://dergipark.org.tr/en/pub/politeknik/issue/61515/706605>
Chicago Akgün, M , Demir, H . "Optimization and Finite Element Modelling of Tool Wear in Milling of Inconel 625 Superalloy". Politeknik Dergisi 24 (2021 ): 391-400
RIS TY - JOUR T1 - Optimization and Finite Element Modelling of Tool Wear in Milling of Inconel 625 Superalloy AU - Mahir Akgün , Halil Demir Y1 - 2021 PY - 2021 N1 - doi: 10.2339/politeknik.706605 DO - 10.2339/politeknik.706605 T2 - Politeknik Dergisi JF - Journal JO - JOR SP - 391 EP - 400 VL - 24 IS - 2 SN - -2147-9429 M3 - doi: 10.2339/politeknik.706605 UR - https://doi.org/10.2339/politeknik.706605 Y2 - 2020 ER -
EndNote %0 Politeknik Dergisi Optimization and Finite Element Modelling of Tool Wear in Milling of Inconel 625 Superalloy %A Mahir Akgün , Halil Demir %T Optimization and Finite Element Modelling of Tool Wear in Milling of Inconel 625 Superalloy %D 2021 %J Politeknik Dergisi %P -2147-9429 %V 24 %N 2 %R doi: 10.2339/politeknik.706605 %U 10.2339/politeknik.706605
ISNAD Akgün, Mahir , Demir, Halil . "Optimization and Finite Element Modelling of Tool Wear in Milling of Inconel 625 Superalloy". Politeknik Dergisi 24 / 2 (June 2021): 391-400 . https://doi.org/10.2339/politeknik.706605
AMA Akgün M , Demir H . Optimization and Finite Element Modelling of Tool Wear in Milling of Inconel 625 Superalloy. Politeknik Dergisi. 2021; 24(2): 391-400.
Vancouver Akgün M , Demir H . Optimization and Finite Element Modelling of Tool Wear in Milling of Inconel 625 Superalloy. Politeknik Dergisi. 2021; 24(2): 391-400.
IEEE M. Akgün and H. Demir , "Optimization and Finite Element Modelling of Tool Wear in Milling of Inconel 625 Superalloy", Politeknik Dergisi, vol. 24, no. 2, pp. 391-400, Jun. 2021, doi:10.2339/politeknik.706605