Laboratorium spawalnicze VR przekroczyło 1000 stażystów!

Ingalls Shipbuilding’s Virtual Reality Welding Lab Surpasses 1,000 Trainees
Ingalls Shipbuilding’s Virtual Reality Welding Lab Surpasses 1,000 Trainees
PASCAGOULA, Miss., Sept. 18, 2026 (GLOBE NEWSWIRE) — HII’s (NYSE: HII) Ingalls Shipbuilding division’s Virtual Reality (VR) Welding Lab has officially surpassed 1,000 trainees since opening in January 2025. The milestone highlights the impact of Ingalls’ investment in advanced training technology and the collaborative support of the U.S. Navy, AccelerateMS and Mississippi Gulf Coast Community College (MGCCC) which helped establish the facility. The VR Welding Lab integrates immersive simulation
finance.yahoo.com

Spoiny z tworzyw sztucznych — jak zachowują molekularną „pamięć” swoich dawnych powierzchni, aby wzmocnić połączenia rur?

How plastic welds retain a molecular 'memory' of their former surfaces to strengthen pipe joints
How plastic welds retain a molecular 'memory’ of their former surfaces to strengthen pipe joints
Welding plastic is a critically important part of everyday engineering—especially for preventing leaks in underground water and gas pipes. For decades, engineers have understood that a properly welded joint in polyethylene pipe can be just as strong as the pipe itself, if not stronger. However, the reason for this strength has remained a mystery.
phys.org