Sökning: "Pimin Zhang"
Hittade 2 avhandlingar innehållade orden Pimin Zhang.
1. Oxidation behaviour of MCrAlX coatings : effect of surface treatment and an Al-activity based life criterion
Sammanfattning : MCrAlY coatings (M=Ni and/or Co) have been widely used for the protection of superalloy components against oxidation and hot corrosion in the hot sections of gas turbines. The drive to improve engine combustion efficiency while reducing emissions by increasing the operation temperature brings a big challenge for coating design. LÄS MER
2. Performance of MCrAlX coatings : Oxidation, Hot corrosion and Interdiffusion
Sammanfattning : MCrAlY coatings (M=Ni and/or Co) are widely used for the protection of superalloy components against oxidation and hot corrosion in the hot sections of gas turbines. The drive for coating systems to bestow adequate oxidation and corrosion resistance upon the components becomes urgent as an inevitable result of the necessary improvement in engine combustion efficiency and service lifetime. LÄS MER