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Journal of Materials Engineering and Performance

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12-05-2022 | Technical Article

Surface Integrity and Core Loss in Lamination Coated Thin Sheets of M-43 Grade Cold Rolled Non-grain-Oriented Electrical Steel

Authors: Nitin Kumar Lautre, Bhushan Y. Dharmik

Published in: Journal of Materials Engineering and Performance | Issue 11/2022

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Abstract

Wire electrical discharge machining is used to cut thin sheets of insulated surface coated M-43 grade electrical steel sheets used in medium volume rotating systems. A thin sheet of insulation coated CRNGO steel (0.5 mm) is cut with different parameters and profiles of U, V and T shape to analyze the effect of wire cutting on different cross-sectional profiles. Digital single sheet testers are used to measure core losses, coefficient of hysteresis losses, and coefficient of eddy losses. Damaged coating areas near the cutting edge of sheet metal are analyzed with ImageJ software. In addition to the cut zone, macroscopical examination revealed the presence of different layers (A, B, and C). The work presents microstructural analysis to observe changes in surface roughness, the effect of cutting stress on insulating coatings, and crystal grain size near the cutting edge of sheet metal. The results demonstrate core loss ranges from 1.03 to 4.63 W/kg for cuts at 85 V with a flux density (B) of 1.0-1.8 T, 1.07-4.79 W/kg for cuts at 90 V, and 1.03 to 4.75 W/kg for cuts at 95 V.

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K. Yun, M. Hirano, S. Yanase, and Y. Ohya, New Fabrication Method Suggestion of the Motor Core Using Ceramic Precursor, Int. J. Metall. Mater. Sci. Eng. (IJMMSE) ISSN (P), 2278–2516 (2016)

A. Schoppa, J. Schneider, and J.O. Roth, Influence of the Cutting Process on the Magnetic Properties of Non-oriented Electrical Steels, J. Magn. Magn. Mater., 2000, 215, p 100–102.CrossRef

M. Emura, F.J.G. Landgraf, W. Ross, and J.R. Barreta, The Influence of Cutting Technique on the Magnetic Properties of Electrical Steels, J. Magn. Magn. Mater., 2003, 254, p 358–360.CrossRef

Y. Kurosaki, H. Mogi, H. Fujii, T. Kubota, and M. Shiozaki, Importance of Punching and Workability in Non-oriented Electrical Steel Sheets, J. Magn. Magn. Mater., 2008, 320(20), p 2474–2480.CrossRef

H. Ghadbeigi, A. Al-Rubaye, F.C.J. Robinson, D. Hawezy, S. Birosca, and K. Atallah, Blanking Induced Damage in Thin 3.2% Silicon Steel Sheets, Prod. Eng., 2020, 14(1), p 53–64.CrossRef

Ş Bayraktar and Y. Turgut, Effects of Different Cutting Methods for Electrical Steel Sheets on Performance of Induction Motors, Proc. Inst. Mech. Eng. Part B J. Eng. Manuf., 2018, 232(7), p 1287–1294.CrossRef

M.S. Mahdieh, The Surface Integrity of Ultra-Fine Grain Steel, Electrical Discharge Machined Using Iso-pulse and Resistance–Capacitance-Type Generator, Proc. Inst. Mech. Eng. Part L J. Mater. Des. Appl., 2020, 234(4), p 564–573.

Y. Demir, O. Ocak, Y. Ulu, and M. Aydin, M, Impact of lamination processing methods on performance of permanent magnet synchronous motors, in 2014 International Conference on Electrical Machines (ICEM) (pp. 1218–1223). IEEE.

E.G. Araujo, J. Schneider, K. Verbeken, G. Pasquarella, and Y. Houbaert, Dimensional Effects on Magnetic Properties of Fe–Si Steels Due to Laser and Mechanical Cutting, IEEE Trans. Magn., 2010, 46(2), p 213–216.CrossRef

10.

V.M. Paltanea, G. Paltanea, and H. Gavrila, Some important effects of the water jet and laser cutting methods on the magnetic properties of the non-oriented silicon iron sheets, in 2015 9th International Symposium on Advanced Topics in Electrical Engineering (ATEE), p. 452–455. IEEE (2015)

11.

A. Belhadj, P. Baudouin, F. Breaban, A. Deffontaine, M. Dewulf, and Y. Houbaert, Effect of Laser Cutting on Microstructure and on Magnetic Properties of Grain Non-oriented Electrical Steels, J. Magn. Magn. Mater., 2003, 256(1–3), p 20–31.CrossRef

12.

G. Loisos and A.J. Moses, Effect of Mechanical and Nd: YAG Laser Cutting on Magnetic Flux Distribution Near the Cut Edge of Non-oriented Steels, J. Mater. Process. Technol., 2005, 161(1–2), p 151–155.CrossRef

13.

B. Adelmann and R. Hellmann, Process Optimization of Laser Fusion Cutting of Multilayer Stacks of Electrical Sheets, Int. J. Adv. Manuf. Technol., 2013, 68(9), p 2693–2701.CrossRef

14.

W. Shi, J. Liu, and C. Li, Effect of Cutting Techniques on the Structure and Magnetic Properties of a High-Grade Non-oriented Electrical Steel, J. Wuhan Univ. Technol. Mater. Sci., 2014, 29(6), p 1246–1251.CrossRef

15.

A. Schoppa, H. Louis, F. Pude, and C. Von Rad, Influence of Abrasive Waterjet Cutting on the Magnetic Properties of Non-oriented Electrical Steels, J. Magn. Magn. Mater., 2003, 254, p 370–372.CrossRef

16.

S.K. Kuo, W.C. Lee, S.Y. Lin, and C.Y. Lu, The Influence of Cutting Edge Deformations on Magnetic Performance Degradation of Electrical Steel, IEEE Trans. Ind. Appl., 2015, 51(6), p 4357–4363.CrossRef

17.

H.M.S. Harstick, M. Ritter, A. Plath, and W. Riehemann, EBSD Investigations on Cutting Edges of Non-oriented Electrical Steel, Metallogr. Microstruct. Anal., 2014, 3(4), p 244–251.CrossRef

18.

A. Pulnikov, P. Baudouin, and J. Melkebeek, Induced Stresses Due to the Mechanical Cutting of Non-oriented Electrical Steels, J. Magn. Magn. Mater., 2003, 254, p 355–357.CrossRef

19.

A. Peksoz, S. Erdem, and N. Derebasi, Mathematical Model for Cutting Effect on Magnetic Flux Distribution Near the Cut Edge of Non-oriented Electrical Steels, Comput. Mater. Sci., 2008, 43(4), p 1066–1068.CrossRef

20.

P.K. Klimczyk, P. Anderson, A. Moses, and M. Davies, Influence of Cutting Techniques on Magnetostriction Under Stress of Grain Oriented Electrical Steel, IEEE Trans. Magn., 2012, 48(4), p 1417–1420.CrossRef

21.

H. Bisaria and P. Shandilya, Wire Electric Discharge Machining Induced Surface Integrity for Ni55. 95Ti44. 05 Shape Memory Alloy, Proc. Inst. Mech. Eng. Part E J. Process. Mech. Eng., 2021, 235(2), p 178–185.CrossRef

22.

H. Bisaria and P. Shandilya, Surface Integrity of Ni-Rich NiTi SHAPE Memory Alloy at Optimized Level of Wire Electric Discharge Machining Parameters, J. Mater. Eng. Perform., 2019, 28, p 7663–7675.CrossRef

23.

Veer electronics, Catalog of Digital Watt Loss Tester VDW-2065.http://www.veerelectronics.com/img/brochure/catalog-digital-watt-loss-tester.pdf

24.

J.J. Lee, S.O. Kwon, J.P. Hong, J.H. Kim, and K.H. Ha, Core loss distribution of three-phase induction motor using numerical method, in INTELEC 2009-31st International Telecommunications Energy Conference. IEEE, p. 1–4 (2009)

25.

K. Senda, M. Ishida, Y. Nakasu, and M. Yagi, Influence of Shearing Process on Domain Structure and Magnetic Properties of Non-oriented Electrical Steel, J. Magn. Magn. Mater., 2006, 304(2), p e513–e515.CrossRef

26.

R. Siebert, J. Schneider, and E. Beyer, Laser Cutting and Mechanical Cutting of Electrical Steels and Its Effect on the Magnetic Properties, IEEE Trans. Magn., 2014, 50(4), p 1–4.CrossRef

27.

V. Maurel, F. Ossart, and R. Billardon, Residual Stresses in Punched Laminations: Phenomenological Analysis and Influence on the Magnetic Behavior of Electrical Steels, J. Appl. Phys., 2003, 93(10), p 7106–7108.CrossRef

Title: Surface Integrity and Core Loss in Lamination Coated Thin Sheets of M-43 Grade Cold Rolled Non-grain-Oriented Electrical Steel
Authors: Nitin Kumar Lautre
Bhushan Y. Dharmik
Publication date: 12-05-2022
Publisher: Springer US
Published in: Journal of Materials Engineering and Performance / Issue 11/2022
Print ISSN: 1059-9495
Electronic ISSN: 1544-1024
DOI: https://doi.org/10.1007/s11665-022-06968-1

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