نتایج جستجو برای: non oriented electrical steel
تعداد نتایج: 1680889 فیلتر نتایج به سال:
Improving the magnetic properties of non-oriented electrical steel (NOES) through optimization crystallographic texture has been an on-going research activity for decades. However, using traditional rolling and annealing procedures, obtained final textures were usually very similar, i.e., exhibiting {111} (γ) <110> (α) fibres, which not desired {001} (θ-fibre) optimal quality. In current work, ...
Recent investigations on magnetic properties of Non-Oriented steel sheets enhance the comprehension of the magnetic anisotropy behaviour of widely employed electrical sheets. Our investigation consists of developing an analytical model to consider these magnetic properties while modelling electromagnetic systems. From rotational measurements, the anhysteretic curves are interpolated in order to...
A secondary recrystallization Lab study focusing on the secondary recrystallization temperature and magnetic properties was carried out on cold rolling industrial samples of 3%Si grain-oriented electrical steel produced by low slab reheating temperature technology. The results showed a secondary recrystallization temperature, determined by the observed grain size change, of 1080 C with annealin...
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