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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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Hariri, Azian
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Publications (6/6 displayed)
- 2021The Effects of Virgin and Recycled PA12 Powders in SLS Processes on Occupational Exposurescitations
- 2019Indoor Air Concentration from Selective Laser Sintering 3D Printer using Virgin Polyamide Nylon (PA12) Powder: A Pilot Studycitations
- 2019Emission of selected Environmental Exposure from Selective Laser Sintering (SLS) Polyamide Nylon (PA12) 3D printing Process
- 2019Synthesis and Characterization of Visible Light Active Fe-TiO2 using Hydrothermal Methodcitations
- 2019Comparative study of selected indoor concentration from selective laser sintering process using virgin and recycled polyamide nylon (PA12)citations
- 2013Experimental Study on Welding Fumes Exposure from Aluminum Metal Inert Gas (MIG) Processcitations
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article
Experimental Study on Welding Fumes Exposure from Aluminum Metal Inert Gas (MIG) Process
Abstract
Welding fumes are known as hazard that can cause acute health effects. Welders exposures to welding fumes are oftentimes difficult to evaluate due to the different parameters settings exist in their workplace. Therefore, this experimental study focused on welding fumes exposure towards aluminum metal inert gas (MIG) welders. The experimental set-up was done by using a dummy welder and a welding machine attached to Computer Numerical Control (CNC) workbench for programmable welding route. This preliminary experiment aims at comparing results between scanning electron microscope with energy dispersive spectroscopy (SEM-EDS), inductively coupled mass spectroscopy (ICP-MS) and atomic absorption spectrometry (AAS) analysis method. New insight on the consistency of the SEM-EDS experimental results, comparison of element detected by using SEM-EDS and ICP-MS result analysis and the different elements detected between standing and sitting welding position were recognized through this preliminary experimental study. It is concluded that SEM-EDS analysis are not suitable to be used as a preliminary analysis to shortlist the metal elements exists in the welding fumes sample due to the misleading results if compared to the elemental characterization measure proportional to the atomic number such as ICP-MS.