Français
2. Plastic adaptation of welded joints
2.1 As-welded assembly condition
In the as-welded state, the joint undergoes various modifications that affect it at different levels.
-
Geometric :
overall, as a result of deformations caused by welding (misalignment of components in particular);
locally, due to the presence of a bead (convexity) and its imperfections (gutter, for example).
Metallurgy: the thermal cycle generates structures (ZF, ZAT) whose constituents behave differently from the base metal or alloy (MB), both chemically (corrosion) and mechanically (behavior law).
...
The Ultimate Scientific and Technical Reference
This article is included in
Mechanical functions and components
This offer includes:
Knowledge Base
Updated and enriched with articles validated by our scientific committees
Services
A set of exclusive tools to complement the resources
Practical Path
Operational and didactic, to guarantee the acquisition of transversal skills
Doc & Quiz
Interactive articles with quizzes, for constructive reading
Plastic adaptation of welded joints
Conclusion
Bibliography
Bibliography
Standards and norms
- Eurocode 3 – Structural steel design – Part 1-1: General rules and rules for buildings - NF EN 1993-1-1 - 10-05
- Eurocode 3 – Structural steel design – Part 1-8 Assemblies – AFNOR - NF EN 1993-1-8 - 12-05
- Guide to methods for assessing the acceptability of flaws in metallic structures - BS 7910 - 2013
Regulations
Decree no. 99-1046 of December 13, 1999 on pressure equipment.
Directory
Research laboratories – Schools – Literature watch
Welding Institute, Espace Cormontaigne, 57970 Yutz http://www.isgroupe.com
Cetim, 52 avenue Félix Louat, 60304 Senlis Cedex, France http://www.cetim.fr
Association française de mécanique,...
The Ultimate Scientific and Technical Reference
