Registration Number
0213U006339,
0110U005859
, R & D reports
Title
Increase in term of operation of titanic blades compressors GTE due to protective coating on the basis of nanostructured materials
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Head
Ustinov Anatolii Ivanovych, Доктор фізико-математичних наук
Registration Date
29-03-2013
Organization
E.O. Paton Electric Welding Institute of the National Academy of Sciences of Ukraine
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Chemical composition and structure damping coatings on based alloy Al - (Cr, Fe) were optimized and extract the mode of its depozition on the titanium blade by electron-beam technology was developed. A pilot batch of titanium blades with coating was prepared and their damping capacity were studied. It is shown that blades with coating have damping capacity is 3-5 times higher than those without coating, and coating themselves are highly resistant to damage during prolonged cyclic loading. The achieved level of damping ability of titanium blades with coating can provide a significant reduction in the amplitude of the resonant modes, which will promote to increase the term of them operation.
Product Description
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Зіньковський А.П.
Мельниченко Тетяна Всеволодівна
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2020-04-02
