... failure modes observed in combustors. 13 05 2010 25 05 2010 23 11 2010 23 11 2010 cobalt alloys combustion equipment creep durability failure analysis gas turbines nickel alloys thermal barrier coatings thermal stress cracking Conventional combustor walls...

... aluminium alloys blades chromium alloys cobalt alloys corrosion protection corrosion protective coatings gas turbines iron alloys nickel alloys viscoplasticity yttrium alloys MCrAlY materials are a class of alloys, which consist of a base metal (M) of nickel (Ni), cobalt (Co), and/or iron...

... under these conditions can severely damage critical components of gas turbine engines. These components are expensive, and there is considerable incentive to accurately assess and maximize their service lives ( 2 ). aluminium alloys chromium alloys cobalt alloys creep creep testing furnaces...

... Committee October 2000; final revision received December 2002. Committee Chair: J. Conner. 01 October 2000 01 December 2002 20 09 2005 aluminium alloys chromium alloys yttrium alloys nickel alloys cobalt alloys tantalum alloys spray coatings corrosion protective coatings...