Experimental Investigation of Friction Stir Welding Process on High-Density Polyethylene
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Failure Analysis and Prevention"
DOI: 10.1007/s11668-020-00867-0
Abstract: In this paper, friction stir welding process of high-density polyethylene was studied. Two tools have been chosen, concave and plate, to explore the influence of the tool on the welding quality of the material. In… read more here.
Keywords: high density; density polyethylene; process high; friction stir ... See more keywords
Finite element analysis of welding pressing force for aluminum alloy middle roof plate of urban rail transit train
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DOI: 10.1007/s12206-017-0235-9
Abstract: During the welding process, the aluminum alloy middle roof plate of an urban rail transit train will generate welding stress under restriction of the clamper as a result of heat deformation. Meanwhile, welding stress raises… read more here.
Keywords: fixture; roof plate; middle roof; welding process ... See more keywords
Accelerated cuckoo optimization algorithm for the multi-objective welding process
Sign Up to like & getrecommendations! Published in 2019 at "Journal of The Brazilian Society of Mechanical Sciences and Engineering"
DOI: 10.1007/s40430-019-2089-9
Abstract: Welding is a well-known process in manufacturing industries due to its importance. Several process parameters should be tuned in order to perform a high-quality welding. Usually, the problem is described as an optimization one and… read more here.
Keywords: multi objective; objective welding; process; optimization ... See more keywords
EMD-based pulsed TIG welding process porosity defect detection and defect diagnosis using GA-SVM
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DOI: 10.1016/j.jmatprotec.2016.07.015
Abstract: Abstract A portable spectrometer based on a linear CCD is designed with real-time acquisition and processing of spectral data in the welding process of aluminum alloys. An innovative method is introduced to diagnose and detect… read more here.
Keywords: based pulsed; porosity; detection; emd based ... See more keywords
Correlating variations in the dynamic power signature to nugget diameter in resistance spot welding using Kriging model
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DOI: 10.1016/j.measurement.2018.11.025
Abstract: Abstract In this work, a systematic research was undertaken to predict the nugget size of the welding joints in real time through monitoring the dynamic power signature for TC2 titanium alloy. The welding current in… read more here.
Keywords: process; welding process; resistance; power ... See more keywords
Laser welding process specification base on welding theories
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DOI: 10.1016/j.promfg.2018.03.023
Abstract: Abstract The laser welding technology expansiveness is growing rapidly nowadays. The laser welding technology process isn’t well known yet. Laser machining development is the base of this technology. From the welding technologies the fusion welding… read more here.
Keywords: welding technology; base; technology; welding process ... See more keywords
Temperature measurement in friction element welding process with micro thin film thermocouples
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DOI: 10.1016/j.promfg.2018.07.057
Abstract: Abstract The friction element welding (FEW) process is a thermo-mechanical approach toward joining of dissimilar materials using an auxiliary consumable element which is welded to a base material which is harder than its counterpart. It… read more here.
Keywords: friction element; element welding; process; welding process ... See more keywords
Resistance to buckling of a stiffened panel under axial compression; Effect of imperfections resulting from welding process
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DOI: 10.1016/j.promfg.2019.02.304
Abstract: Abstract Stiffened panels are major components of modern engineering structures. In general, a stiffened panel is made from a skin shell and stiffeners, assembled using welding process. In this work, the influence of the heat… read more here.
Keywords: panel; stiffened panel; welding process; buckling stiffened ... See more keywords
Building a multi-signal based defect prediction system for a friction stir welding process
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DOI: 10.1016/j.promfg.2020.01.089
Abstract: Abstract This paper presents a study undertaken to build a multi-signal based defect prediction system for a friction stir welding process, as a step toward developing an online monitoring system. Compared with previous studies, this… read more here.
Keywords: system; friction; friction stir; welding process ... See more keywords
Molecular dynamics simulation of thermal welding process of Ag nanoparticles
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DOI: 10.1080/00150193.2020.1761706
Abstract: Abstract The thermal welding process of Ag nanoparticles was studied by molecular dynamics using embedded atoms method (EAM), and the melting point of Ag nanoparticles was analyzed by radial distribution function (RDF) and root mean… read more here.
Keywords: process nanoparticles; temperature; molecular dynamics; thermal welding ... See more keywords
Effects of welding flux on welding quality during arc stud welding process
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DOI: 10.1080/01694243.2021.1892425
Abstract: Abstract In this paper, a welding flux powder with the main composite of Fe3O4, FeO and aluminum was developed to improve the weld quality of stud welding. The orthogonal test was used to optimize the… read more here.
Keywords: stud welding; welding process; welding flux; arc ... See more keywords