(a) (b) -
FIGS.14 - Al1-13,2 wt%U alloy, R=4mm/h. a) Transverse section.
Etch:HF. 300X. b) Seletive Etch. SEM. 650X
EEF |
SEES TE Land IE Be
Bl SE DANS Bees,
SEES
A Co TED
FERRER SRE ees ae
mE EROS NESE
Ge re Se SA 4
ah oh Sanaa Pe A I nn
FETTE DS“ i
SEES ES maemo :
PE RS A \
EEE DE DES \
; XA DOSE > ESS ENTE !
SORE SEE 1 3
Prey FA SX co. SORE, x " re
MESES AEA an IE Ae ea ho
(a) (b)
FIGS.15 —- Al-13,8 wt%U alloy, R=40mm/h. a) Transverse section. 300X
b) Longitudinal section. 250X. IG,
. (16) n ? (17) o
FIG.16 - UAl, in thé eutectic Al-UAly,. Seletive Etch. SEM.A1-12 wtgU
alloy, R=10mm/h. 2000X. ’
FIG.17 - Al-14 wt%U alloy, R=400mm/h. Transverse section.
Etch:HF. 750 X.
Prakt. Met. Sonderbd. 21 (1990)
216