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2. Terminology and definitions
2.1 Classification of welded assemblies
In the context of this dossier, which develops in particular the aspects of design, calculation in relation to the in-service behaviour of mechanical parts obtained by welding or related techniques, a logical classification is based on the shape of the assemblies thus produced and gives rise to the following three categories:
assemblies involving the close-up processing of a solidified metal bead (with the exception of FSW, in which the bead remains solid during processing) along elements arranged and oriented in any way. The resulting bead is a slender, prismatic volume with a generally triangular cross-section. Most of the processes listed in table
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Terminology and definitions
Welding defects
Bibliography
Websites
http://fr.wikipedia.org/wiki/soudage
http://fr.wikipedia.org/wiki/soudage_(théorie)
Standards and norms
- Welding – Multilingual list of terms relating to assemblies and welded joints, with illustrations - NF EN ISO 17659 - 12-04
- Welding and related techniques – Classification of geometric defects in welds of metallic materials – Part 1: fusion welding - NF EN ISO 6520-1 - 09-07
- Welding and related techniques – Classification of geometric defects in welded metal parts – Part 2: pressure welding - NF EN ISO...
Regulations
Decree no. 99-1046 of December 13, 1999 on pressure equipment.
Directory
Research laboratories – Schools – Literature watch
Welding Institute http://www.isgroupe.com
LIMATB Laboratoire d'Ingénierie des MATériaux de Bretagne, Thermique et Énergétique ET2E team, Université de Bretagne-Sud, Centre de recherche Christiaan Huygens, Lorient
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