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Investigation of biocompatible implant material through WEDM process using RSM modeling hybrid with the machine learning algorithm

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Abstract

CP-Ti-G2 (Commercially pure titanium grade-2) has become the preferred biocompatible material for various devices mainly used in orthopedic and dental implants and it is also used in aviation and aircraft. While CP-Ti deals with good ductility, higher stiffness, and fatigue resistance. The novelty of present research work was to create a rough surface on CP-Ti-G2 through the WEDM process. Further, this rough surface was used in the development of bone marrow cells on it. Propagation and diversity of bone marrow cells were applied in dental implant osteointegration applications. Six WEDM factors were analyzed through the BBD design of the experiment. 54 trial experiments were conducted to observe the MRR and SR output responses. After machining, surface topography was examined through SEM and EDX. ANOVA was applied to analyze the significance of factors. It was observed that POT (pulse on time), POFT (pulse off time), PC (peak current), and SGV (spark gap voltage) are the most significant factors. The WEDM factors have also been significantly deteriorating the microstructure of machined samples remarkably deeper, wider craters, globules of debris, and micro cracks. A multi-objective optimization ‘desirability’ function was applied to obtain the optimal solutions by numerical and supervised machine learning algorithms. They lead to the reflection of parametric machine learning algorithms to surmise about the effectiveness of WEDM process. The results show a good agreement between actual and predicted values.

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Abbreviations

AR2 :

Adjusted R2

AP:

Adequate Precision

ANOVA:

Analysis of variance

BBD:

Box-Behnken design

CP-Ti-G2:

Commercially pure titanium grade-2

CI:

Confidence interval

CNC:

Computer numerical control

EDX:

Energy dispersive X-ray analysis

LOF:

Lack of fit

MS:

Mean square

MRR:

Material removal rate

POT:

Pulse on time

POFT:

Pulse off time

PC:

Peak current

PE:

Pure error

PR2 :

Predicted R2

RSM:

Response surface methodology

SR:

Surface roughness

SEM:

Scanning electron microscope

SGV:

Spark gap voltage

SS:

Sum of square

WEDM:

Wire electric discharge machining

WS:

Wire speed

WT:

Wire tension

References

  1. Kakuta S, Miyaoka K, Fujimori S, Lee W S, Miyazaki T and Nagumo M 2000 Proliferation and differentiation of bone marrow cells on titanium plates treated with a wire type electrical discharge machine. J. Ora. Implant. 26(3): 156–162

    Article  Google Scholar 

  2. Anish K, Vinod K and Jatinder K 2013 Investigation of machining parameters and surface integrity in wire electric discharge machining of pure titanium. Proc. Int. Mech. Eng. Part B J. Eng. Manuf. 227(7): 972–992

  3. Prakash C, Kansal H K, Pabla B, Puri S and Aggarwal A 2016 Electric discharge machining-a potential choice for surface modification of metallic implants for orthopedic applications: a review. Proc. Inst. Mech. Eng. B J. Eng. Manuf. 230(2): 331–353

  4. Garg M P, Jain A and Bhushan G 2013 Modeling and multi-objective optimization of process parameters of wire electrical discharge machining using non-dominated sorting genetic algorithm-II. Proc. Inst. Mech. Eng. B J. Eng. Manuf. 226: 1986–2001

    Article  Google Scholar 

  5. Kuriakose S and Shunmugam M S 2005 Multi -objective optimization of wire electro- discharge machining process by non-dominated sorting genetic algorithm. J. Mater. Proc. Technol. 170(1–2): 133–141

    Article  Google Scholar 

  6. Sarkar S, Mitra S and Bhattacharyya B 2005 Parametric analysis and optimization of wire electrical discharge machining of γ-titanium aluminide alloy. J. Mater. Proc. Technol. 159(3): 286–294

    Article  Google Scholar 

  7. Sarkar S, Mitra S and Bhattacharyya B 2006 Parametric optimization of wire electric discharge machining of γ titanium alumnide alloy through an artificial neural network model. Int. J. Adv. Manuf. Technol. 27: 501–508

    Article  Google Scholar 

  8. Sarkar S, Sekh M, Mitra S and Bhattacharyya B 2008 Modeling and optimization of wire electrical discharge machining of γ-TiAl in trim cutting operation. J. Mater. Proc. Technol. 205: 376–387

    Article  Google Scholar 

  9. Porous D and Zaboruski S 2009 Semi empirical model of efficiency of wire electric discharge machining of hard to machine materials. J. Mater. Process. Technol. 209(3): 1247–1253

    Article  Google Scholar 

  10. Aldrin J R, Balasubramanian K, Palanisamy D and Emmanuel A G S 2020 Experimental investigation on WEDM process for machining high manganese steel. Mater. Manuf. Process. 35(14): 1612–1621

    Article  Google Scholar 

  11. Roy K 2019 Biplab and Mandal Amitava 2019 Surface integrity analysis of Nitinol-60 shape memory alloy in WEDM. Mater. Manuf. Process. 34(10): 1091–1102

    Article  Google Scholar 

  12. Siva K, Khan Adam M and Murlidharan B 2019 Processing of titanium-based human implant material using wire EDM. Mater. Manuf. Process. 34(6): 695–700

    Article  Google Scholar 

  13. Natarajan M, Arulkirubakaran D, Palanisamy D and Ramesh R 2019 Influence of wire-EDM textured conventional tungsten carbide inserts in machining of aerospace materials (Ti–6Al–4V alloy). Mater. Manuf. Process. 34(1): 103–111

    Article  Google Scholar 

  14. Ravindranadh B, Madhu V and Gogia A K 2013 Effect of wire-EDM machining parameters on surface roughness and material removal rate of high strength armor steel. Mater. Manuf. Process. 28: 364–368

    Article  Google Scholar 

  15. MAbhijit D and Krishna P M 2018 Wire electrical discharge machining characteristics of AA6061/ cenosphere as-cast aluminium matrix composites. Mater. Manuf. Process. 33(12): 1346–1353

    Article  Google Scholar 

  16. Eswara M K, Rao H C C and Ayyagari P K 2018 Surface hardenability studies of the die steel machined by WEDM. Mater. Manuf. Process. 33(16): 1745–1750

    Article  Google Scholar 

  17. Himanshu B and Pragya S 2019 Processing of curved profiles on Ni-richnickel-titanium shape memory alloy by WEDM. Mater. Manuf. Process. 34(12): 1333–1341

    Article  Google Scholar 

  18. Himanshu B and Pragya S 2019 Experimental investigation on wire electric discharge machining (WEDM) of Nimonic C-263 superalloy. Mater. Manuf. Process. 34(1): 83–92

    Article  Google Scholar 

  19. Aishwarya P, Kunal C and Eswara M K 2019 Investigations on power consumption in WEDM of EN31 steel for sustainable production. Mater. Manuf. Process. 34(16): 1855–1865

    Article  Google Scholar 

  20. Amitava M, Amit D R, Alok D K and Mandal N 2016 Modeling and optimization of machining nimonic C-263 super alloy using multi-cut strategy in WEDM. Mater. Manuf. Process. 31(7): 860–868

    Article  Google Scholar 

  21. Guojun Z, Zhen Z, Jianwen G and Wuyi M 2013 Modeling and optimization of medium-speed WEDM process parameters for machining SKD11. Mater. Manuf. Process. 28: 1124–1132

    Article  Google Scholar 

  22. Anish K, Vinod K, and Jatinder K 2014 Surface integrity and material transfer investigation of pure titanium for rough cut surface after wire electro discharge machining. Proc. I. Mech. Eng, Part B J. Eng. Manuf. 228(8): 880–901

  23. Shahali H, RS Yazdi M, Mohammadi A and Limanian E 2012 Optimization of surface roughness and thickness of white layer in wire electrical discharge machining of DIN 1.4542 stainless steel using micro-genetic algorithm and signal to noise ration techniques. Proc. IMechE, Part B: J. Eng. Manuf. 226(5): 803–812

  24. Rao P V and Pawar P J 2009 Modeling and optimization of process parameters of wire electrical discharge machining. Proc. I Mech. Eng. Part B J. Eng. Manuf. 223: 1431–1440

    Article  Google Scholar 

  25. Kumar A, Vinod K and Jatinder K 2013 Multi-response optimization of process parameters based on response surface methodology for pure titanium using WEDM process. Int. J. Adv. Manuf. Technol. 68(9–11): 2645–2668

    Article  Google Scholar 

  26. Pasam V, Battulla S B, Madar V P and Swapna M 2010 Optimizing surface finish in WEDM using the Taguchi parameter design method. J. Braz. Soc. Mech. Sci. Eng. 32(2): 107–113

    Article  Google Scholar 

  27. Huang C A, Hsu F Y and Yao S J 2004 Microstructure analysis of the martenstic stainless steel surface fine-cut by the wire electrode discharge machining (WEDM). Mater. Sci. Eng. A. 371: 119–126

    Article  Google Scholar 

  28. Montgomery D C 2002 Design and Analysis of Experiments. 4th edn. New York, Wiley

    Google Scholar 

  29. Puri A B and Bhattacharya B 2005 Modeling and analysis of white layer depth in wire cut EDM process through response surface methodology. Int. J. Adv. Manuf. Technol. 25: 301–307

    Article  Google Scholar 

  30. Vendan A S, Kamal R, Abhinav K, Liang G, Niu X and Garg A 2020 Welding and cutting case studies with supervised machine learning. Eng. Appl. Comput. Meth.. https://doi.org/10.1007/978-981-13-9382-2-4

    Article  Google Scholar 

  31. Sahu C K, Anish K and Garg M P 2017 Mathematical modeling and analysis of WEDM machining parameters of nickel based super alloy using response surface methodology. Sadhana 42: 981–1005

    Article  Google Scholar 

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Acknowledgements

The authors would like to thank the central tool room, Ludhiana, Punjab, India, for providing the necessary WEDM set-up for experimentation. The authors are also thankful to IIT, Ropar, M.M College of Dental Sciences Mullana, Ambala, India for the permission to use their laboratory facilities (SEM, XRD, and EDX). No funding was received from any agency or institution.

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Correspondence to Anish Kumar.

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Kumar, A., Sharma, R., Gupta, A.K. et al. Investigation of biocompatible implant material through WEDM process using RSM modeling hybrid with the machine learning algorithm. Sādhanā 46, 148 (2021). https://doi.org/10.1007/s12046-021-01676-3

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  • DOI: https://doi.org/10.1007/s12046-021-01676-3

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