Abstract
Titanium and titanium alloys (Ti6Al4V) are functional materials that have various uses in the marine, chemical, biomedical, aerospace fields because of their unique combination of mechanical and physical properties. Conventional machining of Ti6Al4V is difficult owing to its high hardness, higher chemical reactivity, and lower thermal conductivity. Non-contact operation between tool and work material such as wire electrical discharge machining (WEDM) process was found to be most effective. In the current study, the effect of different input machining parameters of the WEDM process has been studied for Ti6Al4V. Selected input WEDM process parameters based on past literature include pulse on time (Ton), pulse off time (Toff), and current while material removal rate (MRR) and surface roughness (SR) as the response variables. Grey relational analysis (GRA) technique along with Taguchi’s design was used for attaining multiple objectives simultaneously. A validation study was conducted to verify obtained results from optimization. Lastly, results obtained by GRA at optimal parameter settings were compared with nano-alumina powder mixed with dielectric fluid at a concentration of 1 g/l. Improvement in the value of MRR and SR was found by 22.08% and 16.25%, respectively, for Ti6Al4V.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Arrazola P-J et al (2009) Machinability of titanium alloys (Ti6Al4V and Ti555. 3). J Mater Process Technol 209(5):2223–2230
Chakraborty S, Mitra S, Bose D (2020a) Performance analysis on eco-friendly machining of Ti6Al4V using powder mixed with different dielectrics in WEDM. Int J Autom Mech Eng 17(3):8128–8139
Chakraborty S, Mitra S, Bose D (2020b) Experimental investigation on enhancing die corner accuracy during powder mixed wire EDM of Ti6Al4V. Mater Today Proc
Chaudhari R et al (2019a) Multi-response optimization of WEDM process parameters for machining of superelastic nitinol shape-memory alloy using a heat-transfer search algorithm. Materials 12(8):1277
Chaudhari R et al (2019b) Pareto optimization of WEDM process parameters for machining a NiTi shape memory alloy using a combined approach of RSM and heat transfer search algorithm. Adv Manuf 2019:1–17
Chaudhari R, Vora J, Parikh DM, Wankhede V, Khanna S (2020a) Multi-response optimization of WEDM parameters using an integrated approach of RSM–GRA analysis for pure titanium. J Inst Eng (India) Ser D, 1–10
Chaudhari R, Vora JJ, Parikh D (2020b) A review on applications of nitinol shape memory alloy. In: Recent advances in mechanical infrastructure: proceedings of ICRAM 2020, p 123
Chaudhari R et al (2020c) Effect of WEDM process parameters on surface morphology of nitinol shape memory alloy. Materials 13(21):4943
Chaudhari R et al (2020d) Surface analysis of wire-electrical-discharge-machining-processed shape-memory alloys. Materials 13(3):530
Chaudhari R et al (2020e) Optimization of parameters of spark erosion based processes. Spark erosion machining. CRC Press, pp 190–216
Chaudhari R, Vora J, Lacalle LN, Khanna S, Patel VK, Ayesta I (2021) Parametric optimization and effect of nano-graphene mixed dielectric fluid on performance of wire electrical discharge machining process of Ni55. 8Ti shape memory alloy. Materials 14(10):2533
Chaurasia A, Wankhede V, Chaudhari R (2019) Experimental investigation of high-speed turning of Inconel 718 using PVD-coated carbide tool under wet condition. Innovations in infrastructure. Springer, pp 367–374
Dabade U, Karidkar S (2016) Analysis of response variables in WEDM of Inconel 718 using Taguchi technique. Procedia Cirp 41:886–891
Gugulothu B (2020) Optimization of process parameters on EDM of titanium alloy. Mater Today Proc 27:257–262
Gupta V, Singh B, Mishra R (2020) Machining of titanium and titanium alloys by electric discharge machining process: a review. Int J Mach Mach Mater 22(2):99–121
Gupta MK et al (2021) Experimental characterisation of the performance of hybrid cryo-lubrication assisted turning of Ti–6Al–4V alloy. Tribol Int 153:106582
Haghighat PJ et al (2021) A simple approach to design fluorapatite glass-ceramic coatings on the surface modified Ti6Al4V substrates for biomedical applications. J Aust Ceramic Soc 2021:1–13
Khanna S, Patel R, Marathey P, Chaudari R, Vora J, Banerjee R, Ray A, Mukhopadhyay I (2020) Growth of titanium dioxide nanorod over shape memory material using chemical vapor deposition for energy conversion application. Mater Today Proc 28:475–479
Khanna S et al (2021a) Unravelling camphor mediated synthesis of TiO2 nanorods over shape memory alloy for efficient energy harvesting. Appl Surf Sci 541:148489
Khanna S, Marathey P, Paneliya S, Chaudhari R, Vora J (2021b) Fabrication of rutile–TiO2 nanowire on shape memory alloy: a potential material for energy storage application. In: Mater Today Proc
Kumar S, Dhanabalan S, Narayanan C (2019) Application of ANFIS and GRA for multi-objective optimization of optimal wire-EDM parameters while machining Ti–6Al–4V alloy. SN Appl Sci 1(4):1–12
Oke SR et al (2020) An overview of conventional and non-conventional techniques for machining of titanium alloys. Manuf Rev 7:34
Porwal R, Maurya, R (2019) A contribution concerning trends in modelling of Wire-micro EDM of Titanium alloys-a review. In: IOP conference series: materials science and engineering. IOP Publishing
Pramanik A, Basak A, Prakash C (2019) Understanding the wire electrical discharge machining of Ti6Al4V alloy. Heliyon 5(4):e01473
Prasad AR, Ramji K, Kolli M (2021) Machinability studies of lead induced Ti-6Al-4V alloy using Taguchi technique on WEDM process. Mater Today Proc
Rathi P et al (2020) Multi-response optimization of Ni55. 8Ti shape memory alloy using Taguchi–grey relational analysis approach. In: Recent advances in mechanical infrastructure. Springer, pp 13–23
Sheth M et al (2020) Multi-objective optimization of Inconel 718 using combined approach of Taguchi—grey relational analysis. Advances in mechanical engineering. Springer, pp 229–235
Sivaprakasam P, Hariharan P, Gowri S (2014) Modeling and analysis of micro-WEDM process of titanium alloy (Ti–6Al–4V) using response surface approach. Eng Sci Technol Int J 17(4):227–235
Wankhede V et al (2020) Experimental investigation of FDM process parameters using Taguchi analysis. Mater Today Proc 27:2117–2120
Yi S et al (2017) Performance and mechanisms of graphene oxide suspended cutting fluid in the drilling of titanium alloy Ti-6Al-4V. J Manuf Process 29:182–193
Yih-Fong T, Fu-Chen C (2005) Investigation into some surface characteristics of electrical discharge machined SKD-11 using powder-suspension dielectric oil. J Mater Process Technol 170(1–2):385–391
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2022 The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.
About this paper
Cite this paper
Vora, J. et al. (2022). Multi-response Optimization and Effect of Alumina Mixed with Dielectric Fluid on WEDM Process of Ti6Al4V. In: Parwani, A.K., Ramkumar, P., Abhishek, K., Yadav, S.K. (eds) Recent Advances in Mechanical Infrastructure . Lecture Notes in Intelligent Transportation and Infrastructure. Springer, Singapore. https://doi.org/10.1007/978-981-16-7660-4_25
Download citation
DOI: https://doi.org/10.1007/978-981-16-7660-4_25
Published:
Publisher Name: Springer, Singapore
Print ISBN: 978-981-16-7659-8
Online ISBN: 978-981-16-7660-4
eBook Packages: EngineeringEngineering (R0)