Hydrogen Embrittlement:

Personnel required to be aware of the conditions for hydrogen embrittlement and its formation procedure while selecting materials for a reactor plant. This theory discusses the sources of hydrogen and the features for the formation of hydrogen embrittlement.

hydrogen embrittlement, involving the two needed conditions and the formation process.

IDENTIFY why zircaloy-4 is less susceptible to hydrogenem brittlement than zircaloy-2.