Defence Technology, 2019 Submerged arc welding (SAW), owing to its high deposition rate and high welding quality, is widely used in the fabrication of pressure vessel, marine vessel, pipelines and offshore structures.
Ankush Choudhary +2 more
doaj +3 more sources
Radiometric Constraints on the Timing, Tempo, and Effects of Large Igneous Province Emplacement
Geophysical Monograph Series, Page 27-82., 2021 Exploring the links between Large Igneous Provinces and dramatic environmental impact
An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Jennifer Kasbohm +2 more
wiley +1 more source
Comparison between friction stir and submerged arc welding applied to joining DH36 and E36 shipbuilding steel [PDF]
, 2013 With the impending development of FSW tools for steel with useful lifetimes, attention has turned to the mechanical properties of the welds that can be made in a range of industrially significant steels.
Cater, Stephen R. +3 more
core +1 more source
Box-Behnken Based Analysis of Slag Consumption in Submerged Arc Welding of High Strength Low Alloy Steel [PDF]
Archives of Metallurgy and MaterialsThe present research work involves the placing of a small quantity of molten steel into the gap among the components to be connected, subsequently positioning them together during solidification.
Krishan Kant Sharma +6 more
doaj +1 more source
EVALUATION OF THE BUILT-UP WELD FORMED COMPONENT USING SUBMERGED ARC WELDING [PDF]
Port Said Engineering Research Journal, 2013 The built-up welding technology is a specialized process, which has many applications in welding industry. A single electrode submerged arc welding is applied to deposit a thick weld metal layer on a dummy low carbon steel plate for shaping a bulk ...
Ebtisam Abdel-Gawad
doaj +1 more source
Effect of Process Parameter in SAW- A Review [PDF]
, 2017 In research organizations and industries, most widely used welding methods are shield metal arc welding (SMAW), gas metal arc welding (GMAW), gas tungsten arc welding (GTAW) and submerged arc welding (SAW).
Gautam, U. (Uma)
core +1 more source
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
core +1 more source
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2015 In order to solve the welding formation defects of undercut and hump caused by the irrationality selection of parameters at a high welding speed more than 100cm/min in twin wire tandem co-pool submerged arc welding, a novel hybrid intelligent ...
Kuanfang HE, Dongming XIAO
doaj +1 more source
X-Ray Radiography of Micro-alloyed Steel Joined by Submerged Arc Welding
Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2019 In this study, micro-alloyed steels were welded by usingsubmerged arc welding method. Different welding currentvalues in experimental studies were carried out according to Table 3.
Mustafa Türkmen
doaj +1 more source
Effect of Flux in Submerged Arc Welding- A Review [PDF]
, 2017 Submerged arc fluxes play a very complex role during the welding process. Besides protecting the weld pool and influencing the bead geometry, fluxes also melt in a specific temperature range, refine the weld metal, as well as take part in slag metal ...
Gautam, U. (Uma)
core +1 more source