An overview of techniques for monitoring and compensating tool wear in micro-electrical discharge machining

R Nadda, CK Nirala, PK Singh, D Lee, R Kumar… - Heliyon, 2024 - cell.com
Micro-electrical discharge machining (μEDM) is severely affected by tool wear and its
process variants, which can lead to compromised precision and dimensional disruptions in …

A review of heat removal mechanism in concentrated PVT systems using beam splitter

S Kumar, R Thakur, A Singhy, RK Tripathi… - Materials Today …, 2022 - Elsevier
The dependency on solar energy is increasing day by day, so the PVT (Photovoltaic
Thermal systems) have been developed in which thermal energy is not dissipated but …

Materials selection method using TOPSIS with some popular normalization methods

WC Yang, SH Chon, CM Choe… - Engineering Research …, 2021 - iopscience.iop.org
The aim of this paper is to propose the methods to select reasonable normalization method
in TOPSIS and decide best optimal material combined with individual results from TOPSIS …

Multi-objective optimization of micro EDM using TOPSIS method with Tungsten carbide electrode

PH Nguyen, DV Pham, S Shirguppikar, TN Nguyen… - Sādhanā, 2022 - Springer
The titanium alloy specimens are generally utilized in many manufacturing applications due
to their higher corrosion resistance and lower density. Since it is highly tedious to machine …

Development of the hybrid MCDM model for evaluating and selecting bucket wheel excavators for the modernization process

S Savkovic, P Jovancic, S Djenadic… - Expert Systems with …, 2022 - Elsevier
This paper presents a methodology for evaluating and ranking different bucket wheel
excavators (BWE) for determining which machine should enter in the process of …

Performance of ionic liquid as a lubricant in turning inconel 825 via minimum quantity lubrication method

MN Babu, V Anandan, MD Babu - Journal of Manufacturing Processes, 2021 - Elsevier
Nickel-based super alloys have low thermal conductivity, thus a large amount of heat is
generated during machining, which reduces the superiority of the machined component and …

Multi-Performance Optimization in Electrical Discharge Machining of Al2O3 Ceramics Using Taguchi Base AHP Weighted TOPSIS Method

YP Zeng, CL Lin, HM Dai, YC Lin, JC Hung - Processes, 2021 - mdpi.com
The main application of electrical discharge machining in ceramic processing is limited to
conductive ceramics. However, the most commonly used non-conductive potteries in …

Application of grey correlation-based EDAS method for parametric optimization of non-traditional machining processes

PP Das, S Chakraborty - Scientia Iranica, 2022 - scientiairanica.sharif.edu
Higher dimensional accuracy along with better surface finish of various advanced
engineering materials has turned out to be the prime desideratum for the present day …

Investigation of material removal rate and tool wear rate in spark erosion machining of Al-Fe-Si alloy composite using Taguchi coupled TOPSIS approach

SV Alagarsamy, P Raveendran, M Ravichandran - Silicon, 2021 - Springer
An Electrical discharge machining (EDM) process is most essential in the machining of hard
and complex geometrical material which is difficult to machine by conventional machining …

Multi-response optimization of process parameters for sustainable machining of AISI 1018 steel with palm kernel oil-assisted minimum quantity lubrication technique

RA Kazeem, DS Aregbesola, TC Jen… - International Journal on …, 2024 - Springer
In this study, palm kernel oil, an eco-friendly oil, was extracted from its seeds and then
examined for thermal and physiochemical characterization. Subsequently, the performance …