Microstructural Characteristics of Wire Arc Additive Manufacturing with Inconel 625 by Super-TIG Welding
Sign Up to like & getrecommendations! Published in 2020 at "Transactions of the Indian Institute of Metals"
DOI: 10.1007/s12666-020-01915-x
Abstract: Nowadays, the implementation of additive manufacturing (AM) is rapidly growing in various sectors. Many manufacturing industries are demanding an increase in the size of the AM parts. Wire arc additive manufacturing (WAAM) offers a high… read more here.
Keywords: wire arc; tig welding; super tig; tig ... See more keywords
Attaining optimized A-TIG welding parameters for carbon steels by advanced parameter-less optimization techniques: with experimental validation
Sign Up to like & getrecommendations! Published in 2019 at "Journal of the Brazilian Society of Mechanical Sciences and Engineering"
DOI: 10.1007/s40430-019-1765-0
Abstract: Enhanced penetration potential of activated TIG (A-TIG) welding process over conventional TIG welding has made the former process preferred for welding in recent times. The quality and shape of the weld in A-TIG are not… read more here.
Keywords: tig welding; optimization; process parameters; welding parameters ... See more keywords
Experimental and numerical study on fatigue performance for TIG welding and EB welding of RAFM steel plate
Sign Up to like & getrecommendations! Published in 2019 at "Fusion Engineering and Design"
DOI: 10.1016/j.fusengdes.2019.04.076
Abstract: Abstract The Reduced Activation Martensitic/Ferritic steel (RAFM steel) is known as one of the most important materials for future fusion reactor blanket. Welding process is unavoidable during the blanket manufacturing, so it is necessary to… read more here.
Keywords: steel; performance; rafm steel; welding welding ... See more keywords
Study on the effect of high-temperature ceramic fiber insulating board to weld grade P-91 steel
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Manufacturing Processes"
DOI: 10.1016/j.jmapro.2016.09.006
Abstract: Abstract Bead-on-plate (BOP) welding was carried out using an autogenous tungsten inert gas (TIG) welding to weld P91 steel plates of dimension 100 mm × 50 mm × 6 mm thick. P91, is generally subjected to post-weld heat treatment (PWHT) to improve… read more here.
Keywords: tig welding; ceramic fiber; high temperature; study ... See more keywords
Studies on the structural property, mechanical relationships and corrosion behaviour of Inconel 718 and SS 316L dissimilar joints by TIG welding without using activated flux
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Manufacturing Processes"
DOI: 10.1016/j.jmapro.2017.09.028
Abstract: Abstract This research article addresses about the joining of 4 mm thick plates of Inconel 718 and ferritic stainless steel (S.S) 316L by Tungsten Inert Gas (TIG) welding process without using the activated flux. Trial experiments… read more here.
Keywords: inconel 718; without using; activated flux; tig welding ... See more keywords
Optimization of TIG welding parameter in dissimilar joints of low nickel stainless steel AISI 205 and AISI 216
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Manufacturing Processes"
DOI: 10.1016/j.jmapro.2020.07.052
Abstract: Abstract Low nickel 200 series grade austenitic stainless steels are popular due to their low price and the welding of these materials is of interest to engineers and fabricators. Therefore, the dissimilar joining of AISI… read more here.
Keywords: tig welding; 205 aisi; low nickel; aisi 205 ... See more keywords
Suppression mechanism of weld appearance defects in tandem TIG welding by numerical modeling
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Materials Research and Technology"
DOI: 10.1016/j.jmrt.2021.06.042
Abstract: Abstract In high-speed tungsten inert gas (TIG) welding, the premature solidification of liquid metal in low-temperature zone of molten pool results in the formation of weld appearance defects (WADs) such as undercut and humping weld.… read more here.
Keywords: liquid metal; molten pool; tig welding; tig ... See more keywords
Evolution of carbides and its characterization in HAZ during NG-TIG welding of Alloy 617B
Sign Up to like & getrecommendations! Published in 2017 at "Materials Characterization"
DOI: 10.1016/j.matchar.2017.06.021
Abstract: Abstract The carbides evolution affected by heating will have great effect on the mechanical property of welded components. The paper focused on the microstructure characterization and carbides evolution under different thermal cycle in narrow-gap tungsten… read more here.
Keywords: characterization; alloy 617b; evolution; tig welding ... See more keywords
Enhancement of activated tungsten inert gas (A-TIG) welding using multi-component TiO2-SiO2-Al2O3 hybrid flux
Sign Up to like & getrecommendations! Published in 2019 at "Measurement"
DOI: 10.1016/j.measurement.2019.106912
Abstract: Abstract A novel technique of using activated flux in Tungsten inert gas (TIG) welding is used in the present investigations. The effect of hybrid multi-component surfactant (flux) is discussed in terms of depth of penetration… read more here.
Keywords: multi component; tungsten inert; gas tig; inert gas ... See more keywords
Welding penetration recognition based on arc sound and electrical signals in K-TIG welding
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DOI: 10.1016/j.measurement.2020.107966
Abstract: Abstract This paper presents a novel methodology for welding penetration recognition in Keyhole Tungsten Inert Gas(K-TIG) welding. A multisensor sensing system is established to acquire the signal of arc sound, arc current, and arc voltage.… read more here.
Keywords: penetration recognition; welding penetration; tig welding; penetration ... See more keywords
Activated flux TIG welding of Inconel 718 super alloy in presence of tri-component flux
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DOI: 10.1080/10426914.2018.1532581
Abstract: ABSTRACT In this study, we have explored the influence of newly developed tri-component oxide flux (Cr2O3, FeO, and MoO3) on weldability, bead geometry, weld pool temperature variation, and mechanical strength of Inconel 718 welded joints.… read more here.
Keywords: inconel 718; welding inconel; tri component; tig welding ... See more keywords