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Naji, M. |
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Motta, Antonella |
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Aletan, Dirar |
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Mohamed, Tarek |
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Ertürk, Emre |
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Taccardi, Nicola |
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Kononenko, Denys |
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Petrov, R. H. | Madrid |
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Alshaaer, Mazen | Brussels |
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Bih, L. |
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Casati, R. |
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Muller, Hermance |
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Kočí, Jan | Prague |
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Šuljagić, Marija |
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Kalteremidou, Kalliopi-Artemi | Brussels |
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Azam, Siraj |
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Ospanova, Alyiya |
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Blanpain, Bart |
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Ali, M. A. |
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Popa, V. |
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Rančić, M. |
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Ollier, Nadège |
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Azevedo, Nuno Monteiro |
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Landes, Michael |
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Rignanese, Gian-Marco |
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Ciucă, Cristian
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (11/11 displayed)
- 2020General Considerations Regarding Friction Stir Welding of some Steels Used in Important Industrial Fieldscitations
- 2020Considerations on the Ultimate Tensile Strength of Butt Welds of the EN AW 5754 Aluminium Alloy, Made by Friction Stir Welding (FSW)citations
- 2019General Aspects Concerning Possibilities of Joining by Friction Stir Welding for some of Couples of Materials Usable in the Automotive Industrycitations
- 2018New Techniques for Joining by Riveting
- 2018New Joining Techniques for the Production of the Electrical Components in the Automotive Industrycitations
- 2018Functional Layers of Aluminium Alloy on Steel Made by Alternative Friction Processes, for Elements of Metal Structurescitations
- 2018Microstructural Characterization of the Friction Stir Welding (FSW) Joints from Dissimilar Metallic Aluminium - Copper Alloyscitations
- 2016Possibilities for Application of Friction Stir Welding Process to Titanium TiGr2citations
- 2016Examination of Noxious Emissions of the Welding Process “Cold Metal Transfer (CMT)”citations
- 2015Improving a Brazed Joint Structure, with a New Ecological Brass
- 2014New Ecological Technique for Soldering of Metallic Materialscitations
Places of action
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article
Improving a Brazed Joint Structure, with a New Ecological Brass
Abstract
<jats:p>In the frame of the Romania-Republic of Serbia IPA Cross-border Cooperation Programme, in the Project Ecosolder, the National Research & Development Institute for Welding and Material Testing - ISIM Timisoara, Romania, has elaborated a brazing procedure with a new ecological brass of the type B-Cu60ZnSnSiMn, elaborated by the Mining and Metallurgy Institute - MMI Bor, Serbia. The brazing test was carried out according to the standard EN 13134:2000 related to the brazing procedure approval. The applied process is oxygen-acetylene flame brazing of steel sheets, with the sizes of 87 mm x 80 mm, thickness of 1.0 mm and overlap 7 mm. Images of the execution of the brazing procedure are presented, with comments on every phase. The appearance of the joint is adequate, by the visual examination. By the metallographic analysis, the constituents of the deposited filler metal are dendritic solid solution, with fine particles of Sn, Si and Mn. No defects have been revealed. The values of the hardness are 91-133 HV1. The results of the specific shear test comply with the requirements. The technological, ecological, structural and mechanical characteristics of this filler alloy are adequate. Some applications of brazing with the new ecological brass are recommended.</jats:p>