Fused wire in weld root area verifies weld penetration in electron-beam-welded joints. Method could be used in automotive, aircraft, and machinery manufacturing when electron-beam-welds cannot be inspected ultrasonically.
Checking weld penetration
NASA Tech Briefs ; 4 , 1
1979-08-01
Sonstige
Keine Angabe
Englisch
NTRS | 1984
|Tema Archiv | 1976
|Automatic control of weld penetration
Tema Archiv | 1978
|Optical Monitoring of Weld Penetration
NTRS | 1986
|Periscope For Viewing Weld Penetration
NTRS | 1988
|