TY  - JOUR
AU  - Strunz, P.
AU  - Zrnik, J.
AU  - Seliga, T.
AU  - Penkalla, H.-J.
TI  - SANS investigation of precipitate microstructure in nickel-base superalloys Waspaloy and DT750
JO  - Zeitschrift für Kristallographie / Crystalline materials
SN  - 0044-2968
CY  - München
PB  - Oldenbourg
M1  - PreJuSER-57453
SP  - 363 - 368
PY  - 2006
N1  - Record converted from VDB: 12.11.2012
AB  - Microstructure of Waspaloy and DT750 Ni-base superalloys was investigated after the heat treatment as well as after long thermal exposure by Small-Angle Neutron Scattering (SANS). The SANS results clearly showed that there are large differences even between samples of the DT750 superalloy produced using different facilities. The modified heat treatment used for DT750 suppressed the formation of secondary precipitates. A strong influence of the thermal exposure on the superalloy microstructure was observed which can have an impact on the mechanical properties.
KW  - J (WoSType)
LB  - PUB:(DE-HGF)16
UR  - <Go to ISI:>//WOS:000238608100017
DO  - DOI:10.1524/zksu.2006.suppl_23.363
UR  - https://juser.fz-juelich.de/record/57453
ER  -