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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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Kumar, Aditya
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (15/15 displayed)
- 2024Identifying the Origin of Thermal Modulation of Exchange Bias in MnPS 3 /Fe 3 GeTe 2 van der Waals Heterostructurescitations
- 2024Identifying the Origin of Thermal Modulation of Exchange Bias in MnPS<sub>3</sub>/Fe<sub>3</sub>GeTe<sub>2</sub> van der Waals Heterostructurescitations
- 2024Mechanisms of electrical switching of ultrathin CoO/Pt bilayers
- 2022A Deep Learning Approach to Design and Discover Sustainable Cementitious Binders: Strategies to Learn From Small Databases and Develop Closed-form Analytical Modelscitations
- 2022Utilization of Tea Industrial Waste for Low-Grade Energy Recovery: Optimization of Liquid Oil Production and Its Characterizationcitations
- 2022Predicting Dissolution Kinetics of Tricalcium Silicate Using Deep Learning and Analytical Modelscitations
- 2021Machine learning enables prompt prediction of hydration kinetics of multicomponent cementitious systemscitations
- 2020Development of Exothermic Flux for Enhanced Penetration in Submerged Arc Weldingcitations
- 2020Revisiting nucleation in the phase-field approach to brittle fracturecitations
- 2017The filler effect: The influence of filler content and type on the hydration rate of tricalcium silicatecitations
- 2014Comparison of Ca(NO3)2 and CaCl2 Admixtures on Reaction, Setting, and Strength Evolutions in Plain and Blended Cementing Formulationscitations
- 2014Water Vapor Sorption in Cementitious Materials—Measurement, Modeling and Interpretationcitations
- 2013Simple methods to estimate the influence of limestone fillers on reaction and property evolution in cementitious materialscitations
- 2013A comparison of intergrinding and blending limestone on reaction and strength evolution in cementitious materialscitations
- 2012The influence of sodium and potassium hydroxide on volume changes in cementitious materialscitations
Places of action
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article
Development of Exothermic Flux for Enhanced Penetration in Submerged Arc Welding
Abstract
<jats:p> An exothermic flux for submerged arc welding process has been developed which is capable of enhancing weld penetration of the joint. For this purpose, thermit mixture in different proportions (20% and 40%) has been added to the parent flux by agglomeration process. Beads on plate were deposited using parent and developed exothermic fluxes for a comparative study. EH14 filler wires in combination with parent and exothermic fluxes were used in this investigation. The effects of welding parameters and exothermic flux on weld penetration were investigated and the results have been presented in this paper. It has been found that the penetration increases from 2.95 to 3.51[Formula: see text]mm with 40% thermit mixture addition to the parent flux. It is further observed that penetration increases with increase in the amount of thermit mixture added. A mathematical model has been developed to predict weld penetration or select suitable welding parameters to obtain the desired penetration. The significance of coefficients was tested using Student’s [Formula: see text]-test and the adequacy of developed model was tested using [Formula: see text]-test. The effects of various parameters on penetration have been presented in graphical form for better understanding. </jats:p>