{"id":60651,"date":"2025-08-14T08:10:09","date_gmt":"2025-08-14T12:10:09","guid":{"rendered":"https:\/\/www.rudebaguette.com\/?p=60651"},"modified":"2025-08-13T16:43:15","modified_gmt":"2025-08-13T20:43:15","slug":"watched-metal-bloom-under-laser-fire-kitechs-3d-printed-titanium-fuel-tank-survives-space-level-pressure-and-arctic-cold-in-breakthrough-test","status":"publish","type":"post","link":"https:\/\/www.rudebaguette.com\/en\/2025\/08\/watched-metal-bloom-under-laser-fire-kitechs-3d-printed-titanium-fuel-tank-survives-space-level-pressure-and-arctic-cold-in-breakthrough-test\/","title":{"rendered":"“Watched metal bloom under laser fire”: KITECH\u2019s 3D-Printed Titanium Fuel Tank Survives Space-Level Pressure and Arctic Cold in Breakthrough Test"},"content":{"rendered":"
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IN A NUTSHELL<\/strong><\/td>\n<\/tr>\n
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  • \ud83d\ude80 Scientists at KITECH have 3D printed a large titanium fuel tank that passed a critical durability test.<\/li>\n
  • \ud83d\udee0\ufe0f The tank was created using the Directed Energy Deposition<\/strong> method, offering a faster and more customizable production process.<\/li>\n
  • \u2744\ufe0f The 3D-printed tank withstood extreme pressures and temperatures, simulating space<\/strong> conditions.<\/li>\n
  • \ud83c\udf0c This breakthrough could transform aerospace manufacturing<\/strong>, reducing costs and enabling new designs.<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n

    The advent of 3D printing technology has significantly revolutionized various industries, with aerospace being one of the latest to embrace this innovation. In a groundbreaking development, scientists at the Korea Institute of Industrial Technology (KITECH) have successfully 3D printed a titanium space fuel tank that has passed a crucial durability test. This accomplishment marks a significant milestone in the manufacturing of space components, potentially transforming the way such parts are produced. The use of 3D printing for space applications could drastically cut down production times and costs, offering more customizable and robust solutions.<\/p>\n

    Innovative Use of 3D Printing in Aerospace<\/h2>\n

    The KITECH team utilized the Directed Energy Deposition (DED) 3D printing process to create their titanium fuel tank. This method involves using a laser to melt a titanium wire, which is then layered to form the desired component. Measuring 25.2 inches in diameter, the tank was constructed using Ti64 titanium alloy, a material known for its strength and durability. The project was a collaborative effort involving the Korea Aerospace Research Institute (KARI), KP Aviation Industries, AM Solutions, and Hanyang University.<\/p>\n

    The DED method represents a significant departure from traditional manufacturing practices like forging, which require fixed molds. Such methods are less adaptable to the creation of custom parts of varying sizes. The 3D printing technique not only allows for greater flexibility in design but also accelerates the production process. The KITECH team\u2019s achievement demonstrates the potential for 3D printing to produce large-scale aerospace components that can withstand the rigors of space travel.<\/p>\n

    \u201cI Can\u2019t Believe What I Saw\u201d: China\u2019s First Capsule Escape Test in 30 Years Ends in a Blazing Success That Changes Everything<\/a><\/p><\/blockquote>\n