Results 71 to 80 of about 2,686 (215)

Effect of Contours on the Mechanical Behavior of Metal Extrusion Additive Manufacturing Parts: A Study on Notched 17‐4PH Stainless Steel

Fatigue &Fracture of Engineering Materials &Structures, Volume 48, Issue 10, Page 4339-4351, October 2025.
ABSTRACT Material extrusion allows for the fabrication of metallic parts with competitive cost and flexibility in setting fabrication parameters. However, the parts contain defects that are due to the deposition route itself and to the removal of polymers during debinding and sintering. These defects affect the mechanical properties.
Eldane Yvana Kamani Tienkoue, Joseph Marae Djouda, Mohamed Ali Bouaziz, François Hild   +3 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

High‐Entropy Materials for Water Splitting: An Atomic Nanoengineering Approach to Sustainable Hydrogen Production

Advanced Materials, Volume 37, Issue 36, September 11, 2025.
High‐entropy materials (HEMs), typically composed of five or more principal elements in near‐equimolar ratios, offer significant potential due to their unique properties. This review outlines the emergence and structural evolution of HEMs, followed by an in‐depth discussion of the elemental roles (active sites, promoters, or stabilizers) for water ...
Yufei Zhao, Jinhu Wu, Xianjun Cao, Dongfang Li, Peng Huang, Hong Gao, Qinfen Gu, Jinqiang Zhang, Guoxiu Wang, Hao Liu   +9 more
wiley   +1 more source

Investigation of the wear behavior of FeNi36 alloy cut by WEDM method under different loads

, 2023
PurposeFeNi36 (Invar-36) alloy is widely used in the fabrication of molding tools in aerospace industries but there remains a need to improve its wear and friction performance due to its relatively low hardness. The formation of a heat affected zone (HAZ)
Tuna, Ahmet, Kanca, Erdoğan, Kanca, Yusuf, Ceritbinmez, Ferhat   +3 more
core   +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

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

Submerged Arc Welding of S355G10+M Steel: Analyzing Strength, Distortion, Residual Stresses, and Fatigue for Offshore Wind Applications

Fatigue &Fracture of Engineering Materials &Structures, Volume 48, Issue 9, Page 3859-3878, September 2025.
ABSTRACT This research delves into the material performance of submerged arc‐welded S355G10 +M structural steel for offshore wind turbines, with an emphasis on strength, ductility, hardness, distortion, residual stress, and fatigue. This was done by conducting experiments and employing modeling tools combined with image analysis.
Victor Okenyi, Shukri Afazov, Neil Mansfield, Jeyaganesh Balakrishnan, William Kyffin, Petros Siegkas, Tiziana Marrocco, Mahdi Bodaghi   +7 more
wiley   +1 more source

THE PROCESSING OF PLANE COMPLEX CONTOURS USING WIRE ELECTRICAL DISCHARGE MACHINING

Nonconventional Technologies Review, 2018
The paper presents two original methods that can be used in the case of cutting complex contours using wire electrical discharge machining (WEDM): the osculating circle method and the three-point circle definition method. The expression "complex contour"
Calin Denes
doaj  

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

Fabrication, Characterization, and WEDM Optimization of Al-7175 Hybrid Composites with Ceramic and Sustainable Waste Reinforcements [PDF]

Archives of Metallurgy and Materials
Aluminum metal matrix composites are valued for their lightweight nature, high performance, and favorable thermal expansion characteristics, preparing them to be suitable for aerospace, defense, automotive, athletic training equipment, and electronics ...
Seshappa Angadi, Subbaratnam Bhavanasi, Naresh Kumar Sarella, Rajesh Nagadolla, Govindarajan Shunmuganandan, Madhanraj Varatharajan, Sridhar Reddy Kasu   +6 more
doaj   +1 more source