| People | Locations | Statistics |
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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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Hildebrand, Jörg
Technische Universität Ilmenau
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (18/18 displayed)
- 2024Ultra high strength fillet- and butt-welded joints made of S960: Load-carrying capacity and deformation behaviour
- 2024Influence of Metal Surface Structures on Composite Formation during Polymer–Metal Joining Based on Reactive Al/Ni Multilayer Foilcitations
- 2023Influence of the temperature–time regime on the mechanical properties during the DED-Arc process of near-net-shape Ti-6Al-4 V componentscitations
- 2023Load-carrying capacity of MAG butt and fillet welded joints on high-strength structural steels of grade S960QL and S960MCcitations
- 2023Study on load‐carrying capacity of MAG butt‐welded mixed connections with different steel strengths
- 2023Mechanical properties of MAG butt welded dissimilar structural steel joints with varying strength from grade S355 up to S960
- 2023Mechanical properties of MAG butt welded dissimilar structural steel joints with varying strength from grade S355 up to S960citations
- 2023Characterization of plastic-metal hybrid composites joined by means of reactive Al/Ni multilayers: evaluation of occurring thermal regime
- 2023Heat management and tensile strength of 3 mm mixed and matched connections of butt joints of S355J2+N, S460MC and S700MC
- 2022Hybrid thermoplastic-metal joining based on Al/Ni multilayer foils - analysis of the joining zonecitations
- 2021Production of topology-optimised structural nodes using arc-based, additive manufacturing with GMAW welding processcitations
- 2021Directed energy deposition-arc (DED-Arc) and numerical welding simulation as a hybrid data source for future machine learning applicationscitations
- 2017Assessment of strain measurement techniques to characterise mechanical properties of structural steelcitations
- 2017Optimization Strategies for Laser Welding High Alloy Steel Sheetscitations
- 2016Modelling of a Stud Arc Welding Joint for Temperature Field, Microstructure Evolution and Residual Stresscitations
- 2012UNCERTAINTY QUANTIFICATION IN CYCLIC CREEP PREDICTION OF CONCRETE
- 2009Numerische Schweißsimulation - Bestimmung von Temperatur, Gefüge und Eigenspannung an Schweißverbindungen aus Stahl- und Glaswerkstoffen ; Numerical welding simulation - determination of temperature, microstructure and residual stress for steel and glass materials in welded joints
- 2004Change of structural condition of welded joints between high‐strength fine‐grained and structural steelscitations
Places of action
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document
Modelling of a Stud Arc Welding Joint for Temperature Field, Microstructure Evolution and Residual Stress
Abstract
<jats:p>This paper presents a modelling study and analysis performed on a stud welding including thermal, microstructure and stress calculation. The main concern of this work is toward controlling undesirable residual stresses and the evolution of material properties, as well as the chance of estimating cracks especially with regard to future services of structures. Historically, prediction of welding features is being pursued by welding engineers to enable them for optimal design and mitigation of adverse effects. Stud welding is among the welding processes that are not often addressed by means of modelling and associated activities to develop a comprehensive valid prediction. The aim of this research is to present a modelling practice for a stud weld joint to capture the transient thermal profile, consequent evolution of microstructural phase fractions, and stress calculation using a thermomechanical model based on FE methods (SYSWELD package). The material properties are fed into the model as temperature dependent. The microstructure model is based on t8/5 cooling trajectory on CCT diagram that captures transformation from Austenite phase, and the residual stress calculation is compared to experimental measurement for the sake of validation.</jats:p>