Results 51 to 60 of about 19,220 (254)
Grain refinement control in TIG arc welding [PDF]
, 1975 A method for controlling grain size and weld puddle agitation in a tungsten electrode inert gas welding system to produce fine, even grain size and distribution is disclosed.
Iceland, W. F., Whiffen, E. L.
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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 +5 more
doaj +1 more source
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 +4 more
wiley +1 more source
Internal wire guide for GTAW welding [PDF]
, 1989 A welding torch for gas tungsten arc welding apparatus has a filler metal wire guide positioned within the torch, and within the shielding gas nozzle. The wire guide is adjacent to the tungsten electrode and has a ceramic liner through which the wire is ...
Dyer, Gerald E., Morgan, Gene E.
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Corrosion Behavior of Additively Manufactured Steels: A Comprehensive Review
steel research international, Volume 96, Issue 10, Page 51-79, October 2025.This review explores the corrosion behavior of various steel types, including austenitic, martensitic, duplex, low‐alloy, and maraging steels, produced via additive manufacturing (AM). It discusses how AM impacts material properties, such as grain structure and the formation of defects like porosity, and highlights the importance of optimizing process ...
Eneko Villabona +4 more
wiley +1 more source
Metals, 2018 This study investigated the microstructure of the dissimilar metal welding of Inconel 625 and AISI 316L using Continuous Current Gas Tungsten Arc Welding (CCGTAW) and Pulsed Current Gas Tungsten Arc Welding (PCGTAW) processes with ERNiCr-3, TIG 316L and ...
Fatih Dokme +2 more
doaj +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. +3 more
doaj +1 more source
A Review of the Use of Chemical Stabilisation Methods for Lithium‐Ion Batteries
Battery Energy, Volume 4, Issue 5, September 2025.The review reveals that while chemical stabilisation techniques for recycling EOL LIBs are widely used, many studies overlook safety risks, focusing on quick, low‐cost methods. Only a few studies address the associated hazards, highlighting the need for safer, well‐understood stabilisation processes in battery recycling. ABSTRACT The increasing amounts
Mark D. Williams‐Wynn +1 more
wiley +1 more source
Modul pelatihan guru program keahlian teknik mesin paket keahlian teknik pengelasan sekolah menengah kejuruan (SMK) kelompok kompetensi I [PDF]
, 2016 Modul ini berisi paket keahlian teknik pengelasan, dengan materi pengelasan plat menggunakan proses gas tungsten ARC welding (GTAW), materi dalam modul ini terdiri atas; peralatan pengelasan pada proses las GTAW, elektroda tungsten bahan pengisi (filler ...
Nurdin, Ahmad +3 more
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An evaluation of weld metal nitrogen retention and properties in 316NL austenitic stainless steel [PDF]
, 2011 A series of tests were conducted using varying levels of nitrogen and helium in a conventional argon shielding gas when welding 316LN austenitic stainless steel. The outcome was that a 15 per cent nitrogen addition to the argon shielding gas had the most
Baker, Thomas +2 more
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