PT Journal AU Ispanovity, P Bako, B Weygand, D Hoffelner, W Samaras, M TI Impact of gamma’ particles coarsening on the critical resolved shear stress of nickel-base superalloys with low aluminium and/or titanium content SO Journal of Nuclear Materials PY 2011 BP 55 EP 59 VL 416 IS 1-2 DI 10.1016/j.jnucmat.2010.11.051 LA english ER