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🖨️ 3D Printing July 1, 2026 1 min read

AMAA 2026: Northrop’s Single Piece Tanks Created a New Certification Challenge

In additive manufacturing for space hardware, the parts easiest to print are often the hardest to certify. A forging and a weld seam unified into one printed piece sounds like pure upside, until someone has to prove it will not fail under pressure in orbit. That was the case Andrew Thompson, Manager of Northrop Grumman’s…

In additive manufacturing for space hardware, the parts easiest to print are often the hardest to certify. A forging and a weld seam unified into one printed piece sounds like pure upside, until someone has to prove it will not fail under pressure in orbit. That was the case Andrew Thompson, Manager of Northrop Grumman’s…

In additive manufacturing for space hardware, the parts easiest to print are often the hardest to certify. A forging and a weld seam unified into one printed piece sounds like pure upside, until someone has to prove it will not fail under pressure in orbit. That was the case Andrew Thompson, Manager of Northrop Grumman’s…