Non-destructive dimensional and flaw inspection of thin wall tub

Details Non-destructive dimensional and flaw inspection of thin wall tub Non-destructive dimensional and flaw inspection of thin wall tub

1988-09-28

1992-04-28

Wasil, Daniel D.

Induced nuclear reactions: processes, systems, and elements

Testing, sensing, measuring, or detecting a fission reactor...

376252, 73637, G21C 1700

Patent

active

051086930

ABSTRACT:
Nuclear fuel cladding tube end plug welds are ultrasonically scanned to develop data indicative of weld thickness, weld penetration, and the existence and size of any included feature, such as pores. A computer analyzes the data to determine critical weld characteristics which are then tested against established quality assurance standards to see if the end plug weld is acceptable, all on an automated production line basis.

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