Results 31 to 40 of about 3,390 (206)

Transient characteristics of ultra-high frequency adjustable multi-pulse gas tungsten welding arc

Journal of Materials Research and Technology
In response to the shortcomings of traditional Gas Tungsten Arc Welding (GTAW), such as low penetration, slow welding speed, and low production efficiency, an Ultra-High-Frequency Adjustable Multi-Pulse Gas Tungsten Arc Welding (UFMP-GTAW) process is ...
Hongyan Zhao, Yi Xing, Jingzhang Zhang, Yue Yu, Shujun Chen, GuangPing He   +5 more
doaj   +1 more source

Multifaceted Behavior and Functional Versatility of Ferritic Stainless Steels, Part I: Applications and Processing, a Review

steel research international, EarlyView.
This review investigates the processing‐microstructure‐property relationships in ferritic stainless steels (FSSs). It highlights advances in deformation behavior, heat treatments, surface modifications, and alloying effects. Theoretical models, including Johnson‐Mehl‐Avrami‐Kolmogorov, Arrhenius, nucleation theory, and diffusion theories, are discussed
Shahab Bazri, Carlo Mapelli, Silvia Barella, Andrea Gruttadauria, Davide Mombelli   +4 more
wiley   +1 more source

Review of Flash Joule Heating for the Synthesis of Graphene and Other Functional Carbon Materials

Carbon Energy, Volume 8, Issue 1, January 2026.
ABSTRACT Flash Joule heating (FJH), as a high‐efficiency and low‐energy consumption technology for advanced materials synthesis, has shown significant potential in the synthesis of graphene and other functional carbon materials. Based on the Joule effect, the solid carbon sources can be rapidly heated to ultra‐high temperatures (> 3000 K) through ...
Zhiwu Tan, Faisal Mahmood, Mengzhen Tian, Yimeng Li, Qingfa Zhang, Zhong Ma, Mingfeng Wang, Weiwei Liu, Shihong Zhang, Haiping Yang, Bin Li   +10 more
wiley   +1 more source

Gas tungsten arc welding of as-rolled CrMnFeCoNi high entropy alloy

Materials & Design, 2020
High entropy alloys have emerged as novel engineering alloys with remarkable mechanical properties in a wide range of temperatures. Among the several high entropy alloys that were already described, the equiatomic CrMnFeCoNi alloy is the most studied one.
J.P. Oliveira, T.M. Curado, Z. Zeng, J.G. Lopes, Emma Rossinyol, Jeong Min Park, N. Schell, F.M. Braz Fernandes, Hyoung Seop Kim   +8 more
doaj   +1 more source

New Developments in the Field of Production and Application of Multi‐Material Wire Arc Additive Manufacturing Components: A Review

Advanced Engineering Materials, Volume 27, Issue 24, December 2025.
The utilization of direct energy deposition (DED)‐arc additive manufacturing processes in industrial applications is increasing, and these processes have the potential for multi‐material applications. This work provides a overview of the state of research in DED‐arc made functional graded structures, to establish a link to potential industrial ...
Kai Treutler, Volker Wesling
wiley   +1 more source

Joining and machining of (ZrB2-SiC) and (Cf-SiC) based composites

Defence Technology, 2018
Filler materials of (ZrB2-SiC-B4C-YAG) composite were developed for gas tungsten arc welding (GTAW) of the ZrB2-SiC and Cf-SiC based composites to themselves and to each other.
R.V. Krishnarao, G. Madhusudan reddy, V.V. Bhanuprasad   +2 more
doaj   +1 more source

Experimental investigation of effect of welding parameters on surface roughness, micro-hardness and tensile strength of AISI 316L stainless steel welded joints using 308L filler material by TIG welding

Journal of Materials Research and Technology, 2022
Tungsten inert gas (TIG) welding is type of arc welding with area of applications in food industry, pharmaceutical industry, chemical plants, marine, aerospace, medical devices, and implants, etc. TIG welding process involve several parameters.
Khubaib Zafar Ghumman, Sadaqat Ali, Emad Ud Din, Aamir Mubashar, Niaz Bahadur Khan, Syed Waqar Ahmed   +5 more
doaj   +1 more source

Artificial Intelligence in Wire Arc Additive Manufacturing: A Systematic Review and Patent Landscape Analysis

Engineering Reports, Volume 7, Issue 12, December 2025.
Wire arc additive manufacturing (WAAM) enables precise metal part production but faces challenges in quality and complexity. Artificial intelligence (AI) techniques enhance efficiency, while blockchain ensures traceability and security. This study explores AI and blockchain integration in WAAM, highlighting their potential to optimize manufacturing ...
Ajithkumar Sitharaj, Arulmurugan Balasubramanian, Rajkumar Sivanraju   +2 more
wiley   +1 more source

Use of Cold Plasma for Phytosanitation and Decontamination of Food Products: A Review

Future Postharvest and Food, Volume 2, Issue 4, Page 390-410, December 2025.
Applications of cold plasma in food industry. ABSTRACT Consumers are increasingly demanding healthy and nutrient‐rich food. Although conventional thermal processing techniques (pasteurization, sterilization, and blanching) ensure food safety and extend shelf life, they often negatively impact nutritional value and sensory quality, and they also consume
Chandel Anu, Janifer Raj Xavier, Chauhan Om Prakash   +2 more
wiley   +1 more source

Grain size distribution after similar and dissimilar gas tungsten arc welding of a ferritic stainless steel [PDF]

Journal of Mining and Metallurgy. Section B: Metallurgy, 2015
In this study, gas tungsten arc welding of ferritic stainless steel and grain size distribution in heat affected zone of the welded samples were investigated. Both similar and dissimilar arc welding operations were considered where in dissimilar
Ranjbarnodeh E., Serajzadeh S., Kokabi A.H., Fischer A.   +3 more
doaj   +1 more source