cover of 3D printing guidelines

3D printing: ClassNK releases new guidelines

Classification society ClassNK has released its “Guidelines for Additive Manufacturing(3D Printing).” They summarize the society’s approval requirements for metallic marine equipment produced by additive manufacturing technology and are part of Class NK’s

Sponsor swings bottle to christen LPD 28

Ingalls christens LPD 28

Huntington Ingalls Industries (NYSE: HII) reports that its Ingalls Shipbuilding division christened amphibious transport dock Fort Lauderdale (LPD 28) on August 21. Due to the COVID-19 pandemic, the christening was livestreamed, and