4. Glossary
Austenite; Austenitic structure
Constituent of a steel whose elementary crystal lattice is face-centered cubic. Corresponds to high-temperature-stable γ-iron .
Ferrite; Ferritic structure
Constituent of a steel whose elementary crystalline mesh is cubic-centered. Corresponds to low-temperature-stable α-iron
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Glossary
Bibliography
Software tools
OPTISOUD software (IS/CETIM)
This software provides the user with steel weldability conditions. It uses the implant method.
Welding Assistant" software – Creation and management of welding procedure descriptions and qualifications. Distributed by Arnd Rothe Conseil http://www.Logisoud.fr
Websites
German welding support site. Calculates carbon equivalents and required preheating temperature http://www.dillinger.de/dh/e-service/hilfsprogramme/schweisstechnik/hilfe/index.shtml.fr
Real-time monitoring of welding operations, with weld traceability
Standards and norms
Welding and materials standards
- Welding – Material grouping systems – European materials - FD CEN ISO/TR 20172 - 08-09
- Welding – Material grouping systems – American materials - FD CEN ISO/TR 20173 - 02-10
- Resistance welding – Solderability – Part 1: General requirements for the assessment of weldability for resistance spot, seam and projection welding of metallic materials - ISO 18278-1 - 2015 ...
Regulations
Decree no. 99-1046 of December 13, 1999 on pressure equipment.
Directory
Laboratories – Design offices – Schools – Research centers (non-exhaustive list)
Welding Institute http://www.isgroupe.com
Cetim http://www.cetim.fr
Association française de mécanique, "digital simulation of welding" scientific and technical...
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