engleski

Tensile behaviour of welded joints charged with hydrogen

Accelerated tests with electrochemical hydrogen charging and subsequent tensile experiment revealed that both the weld-start and weld-end are "weak spots" having decreased resistance to H-attack, what can be attributed to the structurally transformed subzones of HAZ and to the hardness resulting from it.

high strength steel; welded joints;stress corrosion cracking

nije evidentirano