Français
4. Thermomechanical treatment of welded assemblies
4.1 Hot shrinkage straightening
Using a mechanism identical to that created by welding, hot shrinkage straightening is a simple, effective method that involves very localized heating, either in the skin (thick parts) or in the thickness (thin parts), which generates, through thermal expansion plasticity, a contraction of the plasticized zone as it cools. The resulting deformation components are :
rotation in the case of rectilinear skin heating on...
The Ultimate Scientific and Technical Reference
This article is included in
Metal treatments
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
Thermomechanical treatment of welded assemblies
Local finishing treatments for welded assemblies
Bibliography
Regulations
Decree no. 99-1046 of December 13, 1999 on pressure equipment.
Directory
Documentation – Training – Seminars (non-exhaustive list)
Institut de Soudure, 90 rue des Vanesses, 93420 Villepinte :
Laboratories – Design offices – Schools – Research centers (non-exhaustive list)
Institut de Soudure, Espace Cormontaigne, 57970 Yutz :
The Ultimate Scientific and Technical Reference
