کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
764166 896968 2007 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Coating failure in compressor rotor blades of an aeroengine
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی صنعتی و تولید
پیش نمایش صفحه اول مقاله
Coating failure in compressor rotor blades of an aeroengine
چکیده انگلیسی

This paper deals with coating failure in compressor rotor blades of an aeroengine. The failure modes and the causes were studied and prevention measures were suggested. Investigation revealed that blistering was responsible for the coating breakdown. The coating was a standard polymeric one (epoxy phenolic resin) and was being used successfully for this particular application for many years. Analysis showed that mechanical damages caused to the coating of the blades during overhaul and/or re-assembly of the engine were responsible for the failure.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Engineering Failure Analysis - Volume 14, Issue 5, July 2007, Pages 913–919
نویسندگان
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