Welding of circumferential seams on the upper half of the reactor vessel for unit 7 of the Tianwan nuclear power plant has begun, Russia's Atommash has announced. The upper half of the reactor weighs ...
Annular-deformation-resistancewelding (ADRW) simplifies tube joining. On the left are two tubes with mating flanges, and on the right is an ADRW-processed part. In front is an example of how ...
A circumferential friction stir weld used to join the two halves of a test article for NASA’s proposed Orion crew capsule is the longest ever accomplished, demonstrating the manufacturing advances ...