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Examination of welding parameters’ influence on stud arc welding process [PDF]

Pollack Periodica, 2011
In this paper, the influence of two selected parameters (the welding time and the presence of the activating flux on the surface of the base metal) on the weld joint at Stud Arc Welding process is investigated. In the experimental part of the paper, the drawn arc stud welding process with the ceramic ferrule is applied with the different welding time ...
Klarić, Štefanija, Rosandić, Željko, Milinović, Andrijana   +2 more
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Parameters of Laser Welding and their Influence of Weld Seam

Materials Science Forum, 2015
Lap joints are most used joints in automotive industry. These types of welds are usually created by spot welding, but new technologies who came to automotive industry considerably do weld process faster. Paper deals with laser welding parameters and their influence of weld seams.
Peter Balog, Janette Brezinová, Peter Pastorek   +2 more
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The research of welding parameters on weld shape in the laser deep penetration welding

2010 International Conference on Mechanic Automation and Control Engineering, 2010
The research of welding parameters, such as surface absorption rate, laser power, welding speed on laser welding process, weld depth and weld width are discussed by means of finite element simulation. In the article, it takes 5A06 aluminum alloy welding as the example to build the finite element model.
null Hu Min-ying, null Shi-Junwei, null Cai-jinjin Li-xin, null Xing-yanqiu   +3 more
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Optimization of Welding Parameters in CMT Welding of Al 5083

2021
In this article, an attempt is made to identify the optimized parameter combination in cold metal transfer (CMT) welding of aluminium 5083 using technique for order of preference by similarity to ideal solution (TOPSIS) optimization technique. Welding was carried out based on L9 Taguchi array with current (A), welding speed (B), and frequency (C) as ...
S. Suryaprakash, S. Vishal, M. Sethu Raman, S. Rajendra Kumar, M. Umar, T. Deepan Bharathi Kannan   +5 more
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Welding with double modulation of the main welding parameters

Welding International, 2012
To improve the formation of the welded joint in narrow-gap welding, investigations were carried out into the method of welding with double modulation of the electrode wire feed rate and pulsed feed of the welding arc.
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Optimization of Process Parameters for Friction Welding of Bimetallic Welds

Advanced Materials Research, 2012
Bimetallic welds made between ferritic steels and austenitic stainless steels are conventionally fabricated using arc welding procedures such as Tungsten Inert Gas, Metal Inert Gas, Shielded Metal Arc Welding and Submerged Arc Welding. However friction welding provides a new and unique solid state approach for joining many similar and dissimilar ...
Rahul Chhibber, Yogesh Kumar Singla, Bijan Kumar Dutta   +2 more
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Effects of the laser welding parameters on the weld geometry and evaporation

2011 3rd International Conference on Electronics Computer Technology, 2011
The paper presents some investigations about the influence of the Nd: YAG laser welding parameters on the penetration and metal evaporation of single and dual pass weld in the case of thin sections of stainless steel sample. The metal loss during welding process was measured in order to establish the optimal values of welding parameters.
Octavian Dontu, Mihai Avram, Ciobanu Robert, Daniel Besnea, Iulian Avarvarei, Sima Teodor   +5 more
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Welding parameter monitoring during stud arc welding

Pollack Periodica, 2009
The application of stud arc welding process is well known in various manufacturing fields and civil engineering due to simplicity of application, short welding time and cost efficiency. In this paper, application of on-line monitoring of main welding parameters (welding current and voltage) is used in the examination of process stability during stud ...
Samardžić, Ivan, Kolumbić, Zvonimir, Klarić, Štefanija   +2 more
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Prediction of Spot Welding Parameters for Dissimilar Weld Joints

Bonfring International Journal of Industrial Engineering and Management Science, 2016
Development of manufacturing systems are needed to invent new kind of methodology for joining process in current research and development. Spot welding technologies are widely applied in non-conventional joining process. In this investigation predicted the mechanical properties like tensile strength and Hardness.
B. Vijaya Sankar, I. Daniel Lawrence, S. Jayabal   +2 more
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Pulsed laser welding parameters

Proceedings of LEOS'94, 2002
Laser welding provides improved healing along with greater ease and speed compared with suture tissue joining. Because of the photothermal mechanism, a certain amount of heat damage accompanies laser welding. Because of the CW, hand-held delivery to a visually determined end-point, the margin between a weak, underexposed weld and a large zone of tissue
L.S. Bass, D.F. Dimitrov, A.K. Kasabian
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