TY  - JOUR
AU  - Rayaprolu, R.
AU  - Möller, S.
AU  - Spahn, I.
AU  - Höschen, D.
AU  - Linsmeier, Ch
TI  - Simultaneous irradiation and thermal effects on 16 MeV proton irradiated tungsten samples
JO  - Physica scripta
VL  - 96
IS  - 12
SN  - 1402-4896
CY  - Stockholm
PB  - The Royal Swedish Academy of Sciences
M1  - FZJ-2021-03775
SP  - 124014 -
PY  - 2021
AB  - 16 MeV protons have been used to irradiate 300 μm thick macroscopic W samples in a pilot experiment to 0.006 dpa damage dose under low and high temperature scenarios of ∼373 K and ∼1223 K, respectively. The linear pre-Bragg region has been used for damage where the electronic loss (heat) in the sample amounts to 1.5 MW · m−2. Post high-temperature irradiation, the W sample has been recrystallized as seen under the scanning electron microscope. Indentation measurements on the surface show a softening of 0.6 GPa post-recrystallization against an irradiation hardening of 0.8 GPa for the low-temperature irradiation scenario.
LB  - PUB:(DE-HGF)16
UR  - <Go to ISI:>//WOS:000691053400001
DO  - DOI:10.1088/1402-4896/ac1cf3
UR  - https://juser.fz-juelich.de/record/897409
ER  -