Welding and inspection of Helium leak-tight cryogenic structures- Reserve a seat!

Welding and inspection of Helium leak-tight cryogenic structures- reserve a seat!

COMMISSIONED EDUCATION | LUND UNIVERSITY

 

The Welding of structures for cryogenic applications, whether based on familiar stainless steel alloys or special alloys for cryogenic applications, requires skills within the areas of welding and metallurgy in order to provide Helium-tight results with minimal thermal distortion. This course provides general and specific competencies within these areas as well as an introduction to the related non-destructive testing methods for inspection of the welds.

The course will be offered in English.

 

SCOPE

The scope of the course is to provide theoretical knowledge and to some extend practical skills in welding for cryogenic applications within the field of big science accelerators.
 

CONTENT

The introductory course in welding and inspection of Helium leak-tight structures will touch upon the following topics:
1.    Steels for cryogenic applications
        a.    Types
        b.    Metallurgy
        c.    Welding

2.    Stainless steels
        a.    Types
        b.    Metallurgy
        c.    Welding

3.    Aluminium

4.    Shrinkage and deformation by welding of thin-sheet structures
        a.    Welding techniques for minimizing the heat induced deformation and shrinkage

5.    Leak-testing
        a.    Helium leak-testing
        b.    Acoustic ultrasonic testing

6.    Other Non-Destructive Testing (NDT) methods
        a.    Short introduction to other relevant NDT methods for inspection and verification of welds (incl. ultrasonics, radiography and dye penetrant-based methods).
 

RECOMMENDED PREREQUISITES

Knowledge of stainless steels.
Professional worker and/or high school education. [DK:
Gymnasium, SE: Gymnasiekompetens].
 

Schedule

This 2-day course will be given at 9:00-15:00 on both days at FORCE technology, park Alle 345,DK-2606 Brondby, Denmark.
This course will be open as soon as we get optimum numbers of participants.
Please show your interest by clicking on Apply Here.
 

Contact

For questions regarding the course or registration contact Michel Honoré, FORCE Technology, Dept. for Innovation in Welding Technology, Tel.: +45 4326 7563, mih@force.dk, or Peter Nielsen, FORCE Technology, Dept. for Innovation in Welding Technology, Tel.: +45 4326 7401, ptn@force.dk.
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