Design of high-pressure hydrogen tanks. . .
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Are there any special requirements regarding material selection and design verification in the design of high-pressure hydrogen storage tanks?
When the pressure requirements are met and Q345R is selected as the material, is weld post-heat treatment required in the design? ?
Could high-pressure hydrogen enter the weld and cause hydrogen embrittlement? From this perspective, should PWHT be considered?
Hydrogen storage tube bundle container for hydrogen: P