کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
832858 908127 2009 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Optimization of composition of as-cast chromium white cast iron based on wear-resistant performance
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی (عمومی)
پیش نمایش صفحه اول مقاله
Optimization of composition of as-cast chromium white cast iron based on wear-resistant performance
چکیده انگلیسی

The wear-resistant performance of chromium white cast iron was performed by an L9 (34) orthogonal experiment. The differences between orthogonal design and radial base function artificial neural network (RBFANN) were investigated. The results show that Cu significantly influences the wear-resistant performance. The optimum compositions are 5.5%Cr, 2%Si, 3%Mn and 2%Cu. The predicted and simulated results indicate that the RBFANN can not only be used to establish robust model for the orthogonal experiment data but also be rather better than the quadratic regression.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials & Design - Volume 30, Issue 7, August 2009, Pages 2339–2344
نویسندگان
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