کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1719025 | 1013885 | 2006 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Computer model to predict evaporation and deposition of thermal barrier coatings
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موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی هوافضا
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
Electron beam-physical vapour deposition (EB-PVD) thermal barrier coatings (TBCs) are being investigated in order to be applied to the most demanding of stationary and rotating components. A computer program has been developed aimed at calculating the coating thickness distribution around any component. Engine components were modelled by generating a Stereolithography (STL) file, a common format most CAD packages can export to, and by manipulating them using OpenGL library functions within the computer model. A comparison between the results predicted using the computer model and the ones measured for experimental trial runs was made. Predicted thickness distributions are in good agreement even for the simplified evaporation model.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Aerospace Science and Technology - Volume 10, Issue 5, July 2006, Pages 442-448
Journal: Aerospace Science and Technology - Volume 10, Issue 5, July 2006, Pages 442-448