Fusion engineering and design, 2010-08, Vol.85 (5), p.766-779
2010
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Details
- Autor(en) / Beteiligte
- Titel
- Determination through the distortions analysis of the best welding sequence in longitudinal welds VATS electron beam welding FE simulation
- Ist Teil von
- Fusion engineering and design, 2010-08, Vol.85 (5), p.766-779
- Ort / Verlag
- Amsterdam: Elsevier B.V
- Erscheinungsjahr
- 2010
- Quelle
- Alma/SFX Local Collection
- Beschreibungen/Notizen
- This paper presents a detailed finite element simulation of the longitudinal rib welds of Vessel Advanced Technology Segment (VATS) by e-beam welding. Nine different simulation sequences were carried out to explain the different mechanisms that drive the distortions process during welding and to lead to an optimum sequence which minimizes the final distortions. The simulations were used to guide the manufacture of the final sequence of the VATS. Distortion measurements taken after welding compared very well with the simulated results.
- Sprache
- Englisch
- Identifikatoren
- ISSN: 0920-3796eISSN: 1873-7196DOI: 10.1016/j.fusengdes.2010.05.026Titel-ID: cdi_proquest_miscellaneous_1671270288
- Format
- –
- Schlagworte
- Applied sciences, Controled nuclear fusion plants, Distortion, E-beam welding, Energy, Energy. Thermal use of fuels, Exact sciences and technology, Finite element, Finite element method, Installations for energy generation and conversion: thermal and electrical energy, ITER, Mathematical analysis, Residual stresses, Segments, Simulation, VAT, Weld distortions, Welded joints, Welding