#ColdSpray3D
🚨 MIT engineers just 3D printed steel repairs directly onto a corroded bridge - no traffic shutdowns needed! This cold spray tech could solve America's $191 billion bridge crisis. 🌉⚡
https://biggo.com/news/202506231732_MIT_Cold_Spray_Bridge_Repair

#ColdSpray3D #InfrastructureTech
June 23, 2025 at 5:59 PM
🔧MIT発!3Dプリンティングで橋の腐食を現場修復する革新技術が実用化、1910億ドルのインフラ危機解決の鍵に
https://biggo.jp/news/202506231732_MIT_Cold_Spray_Bridge_Repair

#ColdSpray3Dプリンティング #インフラ修復技術
June 23, 2025 at 5:59 PM