Journal ArticleDOI
Geometrical and microstructural characteristics of the TIG-CMT hybrid welding in 6061 aluminum alloy cladding
TLDR
In this paper, a tungsten inert gas (TIG)-cold metal transfer (CMT) hybrid welding process is proposed, which is suitable for multi-passes welding of aluminum alloy.About:
This article is published in Journal of Materials Processing Technology.The article was published on 2017-01-01. It has received 44 citations till now. The article focuses on the topics: Heat-affected zone & Filler metal.read more
Citations
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Journal ArticleDOI
Review of Wire Arc Additive Manufacturing for 3D Metal Printing
Johnnie Liew Zhong Li,Mohd Rizal Alkahari,Nor Ana Rosli,Rafidah Hasan,Mohd Nizam Sudin,Faiz Redza Ramli +5 more
TL;DR: The optimization parametric study and modification of WAAM to reduce both residual stress and distortion are tabulated, summarized, and discussed.
Journal ArticleDOI
Effect of TIG current on microstructural and mechanical properties of 6061-T6 aluminium alloy joints by TIG–CMT hybrid welding
TL;DR: In this article, a tungsten inert gas-CMT hybrid welding process was employed in order to expand the direct current-cold metal transfer (DCMT) method to include large-thickness plate welding, and the effect of TIG current on the microstructure and mechanical properties of the joints was investigated.
Journal ArticleDOI
Characterization of wire arc additive manufacturing 2Cr13 part: Process stability, microstructural evolution, and tensile properties
TL;DR: In this article, a wire arc additive manufacturing (WAAM) technology was adopted to deposite 2Cr13 thin-wall part using robotic cold metal transfer (CMT) equipment; the process stability, phase identification, microstructural evolution, and tensile properties in different layers were investigated.
Journal ArticleDOI
Application and use of different aluminium alloys with respect to workability, strength and welding parameter optimization
Deekshant Varshney,Kaushal Kumar +1 more
TL;DR: In this paper, a review of aluminium usages, application, and workability parameters was conducted using the structure literature review technique, and the time period selected for the study is 2008-2019 from the Scopus database.
Journal ArticleDOI
Effects of ultrasonic vibration in the CMT process on welded joints of Al alloy
TL;DR: In this article, an ultrasonic peening device was used to supply ultrasonic vibration during cold metal transfer welding of Al alloys, which led to the increment of hardness and wear resistance.
References
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Journal ArticleDOI
Surface tension of binary metal—surface active solute systems under conditions relevant to welding metallurgy
TL;DR: In this paper, the Gibbs and Langmuir adsorption isotherms were used to calculate the entropy and enthalpy of surface active components such as oxygen, sulfur, selenium, and tellurium.
Journal ArticleDOI
Effect of arc mode in cold metal transfer process on porosity of additively manufactured Al-6.3%Cu alloy
TL;DR: In this article, the effect of arc mode in cold metal transfer (CMT) process on the porosity characteristic of additively manufactured Al-6.3%Cu alloy has been systematically investigated.
Journal ArticleDOI
Characterisation of the cold metal transfer (CMT) process and its application for low dilution cladding
TL;DR: In this article, the process characteristics of the synergic cold metal transfer (CMT) process have been examined for welding aluminium alloy using a simple backlighting system and through the arc monitoring the droplet transfer modes were identified.
Journal ArticleDOI
The CMT short-circuiting metal transfer process and its use in thin aluminium sheets welding
Jicai Feng,Hongtao Zhang,Peng He +2 more
TL;DR: In this article, the wave control characteristics and its droplet transfer process were analyzed by sensing and image method, and the results show that it can realize no-spatter welding and low heat input during welding process.
Journal ArticleDOI
Evaluation of cold metal transfer (CMT) process for welding aluminium alloy
C. G. Pickin,Ken Young +1 more
TL;DR: The cold metal transfer (CMT) is an automated welding process based on dip transfer welding, characterised by controlled material deposition during the short circuit of the wire electrode to the workpiece as mentioned in this paper.