Results 71 to 80 of about 5,841 (227)

Optimizing WEDM Parameters Using Swarm Intelligence: A Multi‐Objective Approach to Improve Machinability and Cost‐Efficiency

Engineering Reports, Volume 7, Issue 6, June 2025.
This study optimizes WEDM parameters for Inconel 800 using Particle Swarm Optimization (PSO) to improve material removal rate, surface finish, and cost‐efficiency. The PSO model achieves significant improvements with under 1% error, showcasing its potential for optimizing machining processes in advanced manufacturing.
Abhijit Bhowmik, Raman Kumar, Nikunj Rachchh, T. Ramachandran, A. Karthikeyan, Rahul Singh, Deepak Gupta, Dhirendra Nath Thatoi, Bhavik Jain, A. Johnson Santhosh   +9 more
wiley   +1 more source

Multi-Objective Optimization of Processing Parameters in WEDM with Stainless Steel-304 for Die-Angular Cutting

Journal of Mechanical Engineering, 2021
This paper is focusing on the improvement of the accuracy of WEDM process for machining the precision-die angular stainless-steel parts. The controllable parameters are studied and analyzed by using Response Surface Method technique with respect to the ...
Van Sy Le
doaj   +1 more source

Effect of ultrasonic peening and accelerated corrosion exposure on the residual stress distribution in welded marine steel [PDF]

, 2015
Specimens of DH36 marine steel were prepared with welded attachments. Residual stress measurements were made on the samples as-welded, following an ultrasonic peening treatment, and following accelerated corrosion exposure after ultrasonic peening ...
A. Kundu, Bilal Ahmad, I. Weich, J.A. James, J.R. Santisteban, M.B. Prime, M.B. Prime, M.B. Toparli, Michael E. Fitzpatrick, P. Pagliaro, S. Ganguly, S.J. Maddox, X. Cheng   +12 more
core   +1 more source

Comparative Study on EDM Wire Cutting and CO2 Laser Cutting for High‐Precision Stainless Steel Sheet Processing

Engineering Reports, Volume 7, Issue 5, May 2025.
This study compares EDM wire cutting and CO2 laser cutting for AISI 316L and 304 stainless steel sheets. Key cutting parameters influencing surface roughness and morphology were analyzed. The optimized process using GA achieved superior surface roughness of 1.318 μm, identifying the most efficient cutting technology.
A. Parthiban, K. Ananthakumar, S. Ajith Arul Daniel, S. Sivaganesan, T. Sathish, Jayant Giri, A. Johnson Santhosh, Ahmad O. Hourani   +7 more
wiley   +1 more source

Investigation of machining characterization of solar material on WEDM process through response surface methodology

Journal of the Mechanical Behavior of Materials, 2023
The photovoltaic sector needs a high-throughput slicing method that produces minimal waste to meet rising demand. Wire electric discharge machining (WEDM) has emerged as an alternative slicing method in recent research efforts. Polycrystalline silicon is
Kumar Anish, Singh Raminder, Sharma Renu
doaj   +1 more source

Performance Analysis of Carbon Fiber Reinforced Epoxy Composites in Particle‐Assisted EDM

Engineering Reports, Volume 7, Issue 4, April 2025.
This study investigates micro‐channel fabrication in carbon fiber‐reinforced composites using particle‐assisted micro‐EDM. Voltage significantly impacts machining time, with optimized parameters achieving a minimal machining time of 915 s. Surface analysis reveals dimensional deviations and fiber breakage, highlighting the need for process optimization.
Abhijit Bhowmik, Raman Kumar, Ramdevsinh Jhala, Nagaraj Patil, Abinash Mahapatro, Manoj Kumar Ojha, Parveen Kumar, Deepak Gupta, A. Johnson Santhosh   +8 more
wiley   +1 more source

Parametric Study for Wire Cut Electrical Discharge Machining of Sintered Titanium

Journal of Mechanical Engineering, 2019
In 21st century, it has been observed that Wire Cut Electrical Discharge Machining (WEDM) has evolved as one of the most important non-traditional machining process.
Dwaipayan De, Titas Nandi, Asish Bandyopadhyay   +2 more
doaj   +1 more source

Evaluation of performance WEDM by parameter design.

Journal of The Japan Society of Electrical Machining Engineers, 1989
The optimum machining conditions of a WEDM are estimated by the parameter design on the basis of Taguchi's method, and the performance evaluation is carried out.When a dimension is adopted as a characteristic, it is estimated that, by optimizing the average machining voltage and wire speed, the improvement of the accuracy is expected by about 50%, and ...
Jiro MATSUDA, Sadami TOMISHIGE, Ken-ichi TANAKA, Hiroshi YANO   +3 more
openaire   +2 more sources

High‐Performance Boiling Surfaces Enabled by an Electrode‐Transpose All‐Electrochemical Strategy

Advanced Science, Volume 12, Issue 7, February 17, 2025.
An all‐electrochemical strategy with an electrode‐transpose step is proposed to fabricate superhydrophilic microporous surfaces with longer dendrites and larger pores, thus enabling excellent boiling performance with both high critical heat flux and high heat transfer coefficient. This facile, geometry‐adaptive, durable, and scalable strategy has great
Yu‐Ming Chen, Nan Hu, Jia‐Yi Zhang, Yi‐Fei Sun, Yue‐Fei Wu, Zi‐Rui Li, Li‐Wu Fan   +6 more
wiley   +1 more source

A Modeling Study on Surface Roughness of Spinneret Mold Sections Machined By WEDM

Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2019
The wire electrical discharge machining(WEDM) is widely used in the cutting of Bulk Continuous Filament (BCF)spinneret molds. Because of the low surface roughness of the spinneret moldsobtained by the WEDM method, it ensures that the polypropylene ...
Erdoğan Kanca, Volkan Cem Taşkın, Ali Günen   +2 more
doaj   +1 more source