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Large-scale finite element analysis of arc-welding processes
- Source :
- Journal of Physics D: Applied Physics. 39:2869-2875
- Publication Year :
- 2006
- Publisher :
- IOP Publishing, 2006.
-
Abstract
- Three-dimensional finite element analysis of arc-welding processes is presented with emphasis on practical applications for numerical simulation. We use an implicit numerical implementation for Leblond’s transformation plasticity constitutive equations, which are widely used in steel-structure welding. Several numerical examples, particularly including a large structure undergoing significant elastic–plastic deformations before welding, are presented to demonstrate the effectiveness of the three-dimensional analysis of welding processes.
- Subjects :
- Acoustics and Ultrasonics
Computer simulation
Scale (ratio)
Computer science
Constitutive equation
Mechanical engineering
Welding
Plasticity
Condensed Matter Physics
Mathematics::Geometric Topology
Finite element method
Statistics::Computation
Surfaces, Coatings and Films
Electronic, Optical and Magnetic Materials
law.invention
Transformation (function)
law
Physics::Accelerator Physics
Arc welding
Subjects
Details
- ISSN :
- 13616463 and 00223727
- Volume :
- 39
- Database :
- OpenAIRE
- Journal :
- Journal of Physics D: Applied Physics
- Accession number :
- edsair.doi...........4fc5caa3f31e12e0d035b1b2b85e83c0