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ANALYZE OF WELDING ARC PARAMETERS IN SHIELDED METAL ARC WELDING
, 2022 Shielded metal arc welding is widely used in heavy industries in partly shipbuilding and ship repair. This method didn’t required special personal skills and equipment. Different scientists are analyzed welding parameters, mechanical characteristics and chemical composition in welding seam but interesting is to be investigated welding arc ...
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Sustainability assessment of shielded metal arc welding (SMAW) process [PDF]
IOP Conference Series: Materials Science and Engineering, 2017 Shielded metal arc welding (SMAW) process is one of the most commonly employed material joining processes utilized in the various industrial sectors such as marine, ship-building, automotive, aerospace, construction and petrochemicals etc. The increasing pressure on manufacturing sector wants the welding process to be sustainable in nature.
Salman Pervaiz, Ibrahim Alkahla
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Thermal and structural modelling of arc welding processes: A literature review
Measurement + Control, 2019 This paper presents a state-of-the-art critical review of the thermal and structural modelling of the arc welding process. During the welding process, high temperature in the welding zone leads to generation of unwanted residual stresses and results in ...
Hitesh Arora +2 more
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Advanced Engineering Research, 2020 Introduction. The weld formation under the submerged-arc welding of bridge metal structures is investigated. The work objective is to study possibilities to increase the welding performance during the arc welding of fillet seams.
A. A. Mosin +2 more
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A comprehensive study on the microstructure and mechanical properties of arc girth welded joints of spiral welded high strength API X70 steel pipe [PDF]
, 2020 In the paper, the effect of welding technology on the microstructure and mechanical properties of girth welded joints was presented. Metallographic examinations based on light microscopy and SEM were conducted on girth welded joints of API X70 steel pipe.
De Waele, Wim +6 more
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Environmental Health Insights, 2014 A group of stainless steel arc welding processes was compared for emission rates of fume and hexavalent chromium, and costs per meter length of weld.
Michael J. Keane
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Comparative study of electrogas and shielded metal arc welding processes on steel A537 welded joints
Materials Research ExpressIn this research, the electro-gas welding process was compared with a shielded metal arc welding process for welding steel A573 from a mechanical properties point of view.
Mahmoud Abbas +3 more
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Selective Analysis of a High-Strength Steel Shielded Metal Arc Weld Metal Database
Aspects in Mining & Mineral ScienceK. Sampath
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Mechanics, 2015 In this work a comparative study of two metal arc welding methods Gas Metal Arc Welding (GMAW or MIG) and Shielded Metal Arc Welding (SMAW) were performed as well as quality and microstructure of welds were compared. The first one is the welding type with consumable electrode and gas shielding, and the second one is the welding method with consumable ...
D. Žižys +2 more
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Additive Manufacturing of Negative Thermal Expansion Metamaterials Using Steels
Advanced Materials Technologies, EarlyView.Architected lattices with tunable negative thermal expansion are fabricated from common steels using laser powder bed fusion metal additive manufacturing. Optimized multimaterial interfaces and geometry‐driven design produce robust, defect‐minimized structures that remain dimensionally stable up to 300 °C, enabling scalable solutions for thermal ...
Devashish Dubey +4 more
wiley +1 more source