Parametric optimization of non-traditional machining processes using multi-criteria decision making techniques: literature review and future directions

K Kalita, S Chakraborty, RK Ghadai… - … , Experiments and Design, 2023 - Springer
Continuous urge for generation of complex intricate features on harder and tougher
materials with close dimensional tolerance and superior surface quality has led to the …

A soft computing-based study on WEDM optimization in processing Inconel 625

TV Sibalija, S Kumar, GCM Patel, Jagadish - Neural Computing and …, 2021 - Springer
This work presents an examination of the wire electric discharge machining (WEDM) in
processing Inconel 625. The major WEDM variables (pulse-on time, pulse-off time, servo …

Application of GRNN and multivariate hybrid approach to predict and optimize WEDM responses for Ni-Ti shape memory alloy

H Majumder, K Maity - Applied Soft Computing, 2018 - Elsevier
The current investigation aims at highlighting the application potential of a smart
approximation tool, which is general regression neural network (GRNN) during machining of …

[PDF][PDF] Uses of various dielectrics in electro discharge machining (EDM)–A critical review

S Biswas, M Mukherjee, W Bengal - Int J Innov Sci Res Technol, 2023 - researchgate.net
Electro discharge machining (EDM) is a nonconventional machining process, in this process
does not require any mechanical contact between the electrode and the workpiece. Usually …

Development of entropy embedded COPRAS-ARAS hybrid MCDM model for optimizing EDM parameters while machining high carbon chromium steel plate

SS Goswami, DK Behera, S Mitra… - Advances in …, 2022 - journals.sagepub.com
The purpose of this paper is to discuss the optimization of electrical discharge machining
(EDM) parameters in a green production environment. The primary goal of this work is to …

[PDF][PDF] Multi-criteria decision making using preferential selection index in titanium based die-sinking PMEDM

N Huu-Phan, B Tien-Long, L Quang-Dung… - Journal of the Korean …, 2019 - jkspe.kspe.or.kr
1 Faculty of Mechanical Engineering, Hanoi University of Industry, Vietnam 2 School of
Mechanical Engineering, Hanoi University of Science and Technology, 1 Dai Co Viet Road …

A grey correlation-based TOPSIS approach for optimization of surface roughness and micro hardness of Nitinol during WEDM operation

PP Das, S Chakraborty - Materials today: proceedings, 2020 - Elsevier
Shape memory alloys, like Nitinol (NiTi), CuAlTi etc. have drawn attention to a wide range of
applications because of the unique ability to memorize their previous shapes. Machining of …

Machinability assessment OF shape memory alloy nitinol during WEDM operation: application potential OF taguchi based AHP–DFA technique

H Majumder, A Khan, DK Naik… - Surface Review and …, 2022 - World Scientific
This paper exemplifies the feasibility of expanding a multi-criteria decision-making (MCDM)
method to select optimum process parameters during the wire electrical discharge …

Multi-response optimization of process parameters for powder mixed electro-discharge machining according to the surface roughness and surface micro-hardness …

P Nguyen, L Banh, V Bui… - International Journal of …, 2018 - growingscience.com
In this study, the efficiency of integration between Taguchi and TOPSIS in multi-response
optimi-zation of powder mixed electrical discharge machining (PMEDM) process was …

Wire-cut electrical discharge machining of duplex stainless steel: a study

SR Nathan, G Manikanta, T Sonar… - Materials and …, 2024 - Taylor & Francis
In this study, the duplex stainless steel is machined using a wire-cut electrical discharge
machining process to overcome the issues of poor finishing, lower dimensional accuracy …