کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7004435 | 1454977 | 2015 | 10 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
High-temperature slurry erosion of vinylester matrix composites - The effect of test parameters
ترجمه فارسی عنوان
فرسایش لجن در دمای بالا کامپوزیت ماتریکس وینیلستر - اثر پارامترهای آزمون
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
شیمی کلوئیدی و سطحی
چکیده انگلیسی
In this study, the erosion resistance of GF reinforced VE-FRP was investigated with a pilot-scale reactor. The effect of slurry concentration, erodent particle kinetic energy and slurry temperature was studied. The dominating wear mechanism was found to be abrasive wear. The VE-FRP structure was found to be prone to erosive turbulent flow and cavitation. Moreover, an increase in the erodent concentration of the slurry (10-20Â wt%) or in the total kinetic energy of the erodent particles (30-770Â kJ) increased the wear rate of the material markedly (up to 6 times higher weight loss). However, the total effect of different interrelated parameters was found to be complex. Consequently, it is recommended that predictions of the erosion rate of VE-FRP components are based on tests carried out in conditions that simulate the actual service environment.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Wear - Volumes 328â329, 15 April 2015, Pages 488-497
Journal: Wear - Volumes 328â329, 15 April 2015, Pages 488-497
نویسندگان
Essi Sarlin, Mari Lindgren, Reija Suihkonen, Sanna Siljander, Markus Kakkonen, Jyrki Vuorinen,