Abstract
ENERGY-DISPERSIVE MICROANALYSIS OF THIN FOILS IN A SCANNINGTRANSMISSION ELECTRON MICROSCOPE HAS BEEN USED TO MEASURE SOLUTE SEGREGATION IN THE REGION OF GRAIN BOUNDARIES IN AN AL-ZN-MG ALLOY WELDED WITH A RANGE OF FILLER WIRES. PARTICULARATTENTION HAS BEEN GIVEN TO THE SO-CALLED WHITE ZONE ADJACENT TO THE WELD BEADS AND A CORRELATION HAS BEEN FOUND BETWEEN LEVELS OF SEGREGATION THERE AND TIMES TO FAILURE BY INTERCRYSTALLINE STRESS-CORROSION CRACKING IN ACCELERATED LABORATORY TESTS.
| Original language | English |
|---|---|
| Pages (from-to) | 589-593 |
| Number of pages | 5 |
| Journal | Z METALLKD |
| Volume | V 73 |
| Issue number | N 9 |
| Publication status | Published - 1 Jan 1982 |