"The new two-stage High Pressure Turbine section adds advanced coatings for cooling metal parts that will enable the same metal temperatures as today’s engines despite hotter gas path temperatures."
https://web.archive.org/web/20150418191419/http://airinsight...
"The new two-stage High Pressure Turbine section adds advanced coatings for cooling metal parts that will enable the same metal temperatures as today’s engines despite hotter gas path temperatures."
https://web.archive.org/web/20150418191419/http://airinsight...