Enhanced process parameters using TOPSIS method during wire electro discharge machining of TiNiCo shape memory alloy

Hargovind Soni; S. Narendranath; M. R. Ramesh; P. M. Mashinini

doi:10.1063/1.5141578

Enhanced process parameters using TOPSIS method during wire electro discharge machining of TiNiCo shape memory alloy

Hargovind Soni
, S. Narendranath
, M. R. Ramesh
, P. M. Mashinini

Mechanical and Industrial Engineering Technology

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Citation (Scopus)

Abstract

TiNiCo Shape memory alloy are most usable material in the field of biomedical, aerospace and robotics applications due to their unique class of properties. Super elasticity, shape memory effect and two phase transformation behaviour of these alloys make unique material. Machining of shape memory alloy is quite difficult through traditional machining process hence non-traditional machining of these materials is suitable. Ti₅₀Ni₄₀Co₁₀ shape memory alloy was developed through Vacuum arc melting furnace for the present study. Wire electro discharge machining (A Non-traditional Machining) was used for machining of selected alloy. Moreover TOPSIS method implemented for the parametric optimization of WEDM. Pulse on time, wire speed, Servo voltage, Pulse off time and servo feed were considered as process parameters and productivity rate and surface quality (average roughness) were consider as output process parameters of WEDM. To see the effect of machining on the machined component EDX analysis has been carried out of optimal process parameters setting. 4.72 mm³/min productivity rate and 1.26 μm average roughness was found at optimal combination of process parameters of WEDM. Moreover, during the EDX analysis Cu, Zn, O and C were noticed on the machined surface including the parent material.

Original language	English
Title of host publication	Proceedings of the 2nd International Conference on Emerging Research in Civil, Aeronautical and Mechanical Engineering, ERCAM 2019
Editors	M.A.R. Loja, Krishna R. Reddy, Vinyas Mahesh
Publisher	American Institute of Physics Inc.
ISBN (Electronic)	9780735419551
DOIs	https://doi.org/10.1063/1.5141578
Publication status	Published - 10 Jan 2020
Event	2nd International Conference on Emerging Research in Civil, Aeronautical and Mechanical Engineering, ERCAM 2019 - Bangalore, India Duration: 25 Jul 2019 → 26 Jul 2019

Publication series

Name	AIP Conference Proceedings
Volume	2204
ISSN (Print)	0094-243X
ISSN (Electronic)	1551-7616

Conference

Conference	2nd International Conference on Emerging Research in Civil, Aeronautical and Mechanical Engineering, ERCAM 2019
Country/Territory	India
City	Bangalore
Period	25/07/19 → 26/07/19

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 9 Industry, Innovation, and Infrastructure

ASJC Scopus subject areas

General Physics and Astronomy

Access to Document

10.1063/1.5141578

Cite this

Soni, H., Narendranath, S., Ramesh, M. R., & Mashinini, P. M. (2020). Enhanced process parameters using TOPSIS method during wire electro discharge machining of TiNiCo shape memory alloy. In M. A. R. Loja, K. R. Reddy, & V. Mahesh (Eds.), Proceedings of the 2nd International Conference on Emerging Research in Civil, Aeronautical and Mechanical Engineering, ERCAM 2019 Article 040005 (AIP Conference Proceedings; Vol. 2204). American Institute of Physics Inc.. https://doi.org/10.1063/1.5141578

Soni, Hargovind ; Narendranath, S. ; Ramesh, M. R. et al. / Enhanced process parameters using TOPSIS method during wire electro discharge machining of TiNiCo shape memory alloy. Proceedings of the 2nd International Conference on Emerging Research in Civil, Aeronautical and Mechanical Engineering, ERCAM 2019. editor / M.A.R. Loja ; Krishna R. Reddy ; Vinyas Mahesh. American Institute of Physics Inc., 2020. (AIP Conference Proceedings).

@inproceedings{72525a309cb449378a97943944bc7364,

title = "Enhanced process parameters using TOPSIS method during wire electro discharge machining of TiNiCo shape memory alloy",

abstract = "TiNiCo Shape memory alloy are most usable material in the field of biomedical, aerospace and robotics applications due to their unique class of properties. Super elasticity, shape memory effect and two phase transformation behaviour of these alloys make unique material. Machining of shape memory alloy is quite difficult through traditional machining process hence non-traditional machining of these materials is suitable. Ti50Ni40Co10 shape memory alloy was developed through Vacuum arc melting furnace for the present study. Wire electro discharge machining (A Non-traditional Machining) was used for machining of selected alloy. Moreover TOPSIS method implemented for the parametric optimization of WEDM. Pulse on time, wire speed, Servo voltage, Pulse off time and servo feed were considered as process parameters and productivity rate and surface quality (average roughness) were consider as output process parameters of WEDM. To see the effect of machining on the machined component EDX analysis has been carried out of optimal process parameters setting. 4.72 mm3/min productivity rate and 1.26 μm average roughness was found at optimal combination of process parameters of WEDM. Moreover, during the EDX analysis Cu, Zn, O and C were noticed on the machined surface including the parent material.",

author = "Hargovind Soni and S. Narendranath and Ramesh, \{M. R.\} and Mashinini, \{P. M.\}",

note = "Publisher Copyright: {\textcopyright} 2020 Author(s).; 2nd International Conference on Emerging Research in Civil, Aeronautical and Mechanical Engineering, ERCAM 2019 ; Conference date: 25-07-2019 Through 26-07-2019",

year = "2020",

month = jan,

day = "10",

doi = "10.1063/1.5141578",

language = "English",

series = "AIP Conference Proceedings",

publisher = "American Institute of Physics Inc.",

editor = "M.A.R. Loja and Reddy, \{Krishna R.\} and Vinyas Mahesh",

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Soni, H, Narendranath, S, Ramesh, MR & Mashinini, PM 2020, Enhanced process parameters using TOPSIS method during wire electro discharge machining of TiNiCo shape memory alloy. in MAR Loja, KR Reddy & V Mahesh (eds), Proceedings of the 2nd International Conference on Emerging Research in Civil, Aeronautical and Mechanical Engineering, ERCAM 2019., 040005, AIP Conference Proceedings, vol. 2204, American Institute of Physics Inc., 2nd International Conference on Emerging Research in Civil, Aeronautical and Mechanical Engineering, ERCAM 2019, Bangalore, India, 25/07/19. https://doi.org/10.1063/1.5141578

Enhanced process parameters using TOPSIS method during wire electro discharge machining of TiNiCo shape memory alloy. / Soni, Hargovind; Narendranath, S.; Ramesh, M. R. et al.
Proceedings of the 2nd International Conference on Emerging Research in Civil, Aeronautical and Mechanical Engineering, ERCAM 2019. ed. / M.A.R. Loja; Krishna R. Reddy; Vinyas Mahesh. American Institute of Physics Inc., 2020. 040005 (AIP Conference Proceedings; Vol. 2204).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Enhanced process parameters using TOPSIS method during wire electro discharge machining of TiNiCo shape memory alloy

AU - Soni, Hargovind

AU - Narendranath, S.

AU - Ramesh, M. R.

AU - Mashinini, P. M.

PY - 2020/1/10

Y1 - 2020/1/10

N2 - TiNiCo Shape memory alloy are most usable material in the field of biomedical, aerospace and robotics applications due to their unique class of properties. Super elasticity, shape memory effect and two phase transformation behaviour of these alloys make unique material. Machining of shape memory alloy is quite difficult through traditional machining process hence non-traditional machining of these materials is suitable. Ti50Ni40Co10 shape memory alloy was developed through Vacuum arc melting furnace for the present study. Wire electro discharge machining (A Non-traditional Machining) was used for machining of selected alloy. Moreover TOPSIS method implemented for the parametric optimization of WEDM. Pulse on time, wire speed, Servo voltage, Pulse off time and servo feed were considered as process parameters and productivity rate and surface quality (average roughness) were consider as output process parameters of WEDM. To see the effect of machining on the machined component EDX analysis has been carried out of optimal process parameters setting. 4.72 mm3/min productivity rate and 1.26 μm average roughness was found at optimal combination of process parameters of WEDM. Moreover, during the EDX analysis Cu, Zn, O and C were noticed on the machined surface including the parent material.

AB - TiNiCo Shape memory alloy are most usable material in the field of biomedical, aerospace and robotics applications due to their unique class of properties. Super elasticity, shape memory effect and two phase transformation behaviour of these alloys make unique material. Machining of shape memory alloy is quite difficult through traditional machining process hence non-traditional machining of these materials is suitable. Ti50Ni40Co10 shape memory alloy was developed through Vacuum arc melting furnace for the present study. Wire electro discharge machining (A Non-traditional Machining) was used for machining of selected alloy. Moreover TOPSIS method implemented for the parametric optimization of WEDM. Pulse on time, wire speed, Servo voltage, Pulse off time and servo feed were considered as process parameters and productivity rate and surface quality (average roughness) were consider as output process parameters of WEDM. To see the effect of machining on the machined component EDX analysis has been carried out of optimal process parameters setting. 4.72 mm3/min productivity rate and 1.26 μm average roughness was found at optimal combination of process parameters of WEDM. Moreover, during the EDX analysis Cu, Zn, O and C were noticed on the machined surface including the parent material.

UR - https://www.scopus.com/pages/publications/85078915343

U2 - 10.1063/1.5141578

DO - 10.1063/1.5141578

M3 - Conference contribution

AN - SCOPUS:85078915343

T3 - AIP Conference Proceedings

BT - Proceedings of the 2nd International Conference on Emerging Research in Civil, Aeronautical and Mechanical Engineering, ERCAM 2019

A2 - Loja, M.A.R.

A2 - Reddy, Krishna R.

A2 - Mahesh, Vinyas

PB - American Institute of Physics Inc.

T2 - 2nd International Conference on Emerging Research in Civil, Aeronautical and Mechanical Engineering, ERCAM 2019

Y2 - 25 July 2019 through 26 July 2019

ER -

Soni H, Narendranath S, Ramesh MR, Mashinini PM. Enhanced process parameters using TOPSIS method during wire electro discharge machining of TiNiCo shape memory alloy. In Loja MAR, Reddy KR, Mahesh V, editors, Proceedings of the 2nd International Conference on Emerging Research in Civil, Aeronautical and Mechanical Engineering, ERCAM 2019. American Institute of Physics Inc. 2020. 040005. (AIP Conference Proceedings). doi: 10.1063/1.5141578

Enhanced process parameters using TOPSIS method during wire electro discharge machining of TiNiCo shape memory alloy

Abstract

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