کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
794293 | 1466783 | 2007 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Development of a benchmark problem and a general optimisation package with Powell's method to develop the benchmark
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موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی صنعتی و تولید
پیش نمایش صفحه اول مقاله

چکیده انگلیسی
Several methods of optimisation exist. Which method to use and under what circumstances is a difficult issue. A proper study requires a benchmark problem with known characteristics on which various methods and different software can be tested to obtain answers as to which method is faster and under what circumstances, which is more accurate and so on. Here, we propose and develop the problem of constant flux over a pole face as a benchmark problem for magnetic system optimisation. It is a much studied problem which therefore has valuable data developed round it. We also describe a general-purpose finite element package as shareware for optimisation to develop some of the features of the benchmark problem with multiple solutions.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Materials Processing Technology - Volume 181, Issues 1–3, 1 January 2007, Pages 136–141
Journal: Journal of Materials Processing Technology - Volume 181, Issues 1–3, 1 January 2007, Pages 136–141
نویسندگان
S. Ratnajeevan H. Hoole, Rajitha Udawalpola, K.R.C. Wijesinghe,