Improvement of grain structure and mechanical properties of a land based gas turbine blade directionally solidified with liquid metal cooling process

A. Kermanpur, M. Mehrara, N. Varahram and P. Davami; "Improvement of grain structure and mechanical properties of a land based gas turbine blade directionally solidified with liquid metal cooling process", Mater. Sci. Tech., 2008, 24(1), 100-106.