South Korean researchers additively manufacture spherical high-pressure tank capable of passing 330-bar test at -196°C
To satisfy stringent aerospace dimensions and structural requirements, the researchers used AM technology to print two titanium hemispheres, before joining them together through a sequence of heat treatment, precision machining and welding.
To satisfy stringent aerospace dimensions and structural requirements, the researchers used AM technology to print two titanium hemispheres, before joining them together through a sequence of heat treatment, precision machining and welding.
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