نتایج جستجو برای: oriented electrical steel

تعداد نتایج: 399838  

Journal: :COMPEL - The international journal for computation and mathematics in electrical and electronic engineering 2017

A Sonboli, H. Edris, J. A. Szpunar M. R. Toroghinejad

In this study, the effect of cold rolling process on the microstructure and texture evolution in 1wt. % Si non-oriented electrical steel was investigated. For this purpose, all samples were processed through single-stage hot rolling at 1100 ° C and two-stage cold rolling (cross rolling and unidirectional rolling) with intermediate annealing at 650 °C for 35 seconds. Finally, all of them were fu...

Journal: :advances in railway engineering,an international journal 2015
seyed saeed fazel mojtaba khorshidi mehdi niakinezhad

although, single-sided linear induction motor (slim) utilization has increased in railway applications due to their numerous advantages in comparison to rotational induction motors (rim), there are some sophistication in their mathematical models and electrical drive. this paper focuses on the problems of slim modeling, with assuming end-effect on the basis of field oriented control (foc) as a ...

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