The flow path characteristics analysis for supercritical carbon dioxide gas turbinesA. N. Rogalev, N. D. Rogalev, V. O. Kindra, E. Y. Grigoriev and B. A. MakhmutovE3S Web Conf., 124 (2019) 01006DOI: https://doi.org/10.1051/e3sconf/201912401006