The Impact of the Strip Geometry on the Magnetic Properties of Anisotropic Electrical Sheet Steel

2017 ◽  
Vol 83 (10) ◽  
pp. 31-35
Author(s):  
V. V. Gubernatorov ◽  
◽  
T. S. Sycheva ◽  
S. A. Ol’kov ◽  
◽  
...  
Crystals ◽  
2021 ◽  
Vol 11 (4) ◽  
pp. 378
Author(s):  
Li Zhao ◽  
Zhiwei Hu ◽  
Hanjie Guo ◽  
Christoph Geibel ◽  
Hong-Ji Lin ◽  
...  

We report on the synthesis and physical properties of cm-sized CoGeO3 single crystals grown in a high pressure mirror furnace at pressures of 80 bar. Direction dependent magnetic susceptibility measurements on our single crystals reveal highly anisotropic magnetic properties that we attribute to the impact of strong single ion anisotropy appearing in this system with TN∼33.5 K. Furthermore, we observe effective magnetic moments that are exceeding the spin only values of the Co ions, which reveals the presence of sizable orbital moments in CoGeO3.


2021 ◽  
pp. 159142
Author(s):  
Khushboo Punia ◽  
Ganesh Lal ◽  
Saurabh Dalela ◽  
Satya Narain Dolia ◽  
Parvez Ahmad Alvi ◽  
...  

2019 ◽  
Vol 55 (1) ◽  
pp. 39-46
Author(s):  
W. Kong ◽  
D.G. Cang

The submerged entry nozzle (SEN) clogging has been happening during continuous casting (or CC for short) for nonoriented silicon steel. To solve the problem, the paper studied a flow rate through SEN, a node attached to one of them, and the impact on the clogging. The results showed that when SEN is clogged seriously, the casting speed has to decrease below the target casting speed and that SEN clogging can be predicted by comparing the actual value and the theoretical one of a casting speed. Al2O3 and its composite inclusions caused the SEN clogging and the addition of Ca can solve SEN clogging during CC of the silicon steel both theoretically and practically. Furthermore, the impact of the addition of Ca on the magnetic properties of the steel were analyzed. The results showed that the core loss and the magnetic induction of the silicon steel decreased by using the addition of Ca, which generated more dissolved Aluminum, and the addition of Ca generated more harmful textures, which reduced the magnetic induction.


2020 ◽  
Vol 46 (5) ◽  
pp. 6360-6367
Author(s):  
J. Chen ◽  
H.Y. Dai ◽  
M.M. Wang ◽  
F.J. Ye ◽  
T. Li ◽  
...  

2005 ◽  
Vol 16 (9) ◽  
pp. 1623-1629 ◽  
Author(s):  
Polona Umek ◽  
Andrej Zorko ◽  
Pavel Cevc ◽  
Miha Škarabot ◽  
Zvonko Jagličič ◽  
...  

2014 ◽  
Vol 884-885 ◽  
pp. 345-348 ◽  
Author(s):  
Lei Shang ◽  
Hai Li Yang ◽  
Hong Xu ◽  
Yun Gang Li

Magnetic properties of silicon steel mainly depend on the internal organizational structure and chemical composition. The main factors affecting magnetic properties of silicon steel are analyzed and summarized, including grain size, inclusions (size, type, quantity, and morphology), crystal texture, internal stress, dimensional accuracy, the surface quality of steels, and chemical composition. The impact mechanism of the factors influencing silicon steel magnetic property is explained and these influence factors are interrelated.


Author(s):  
Mohamad El Youssef ◽  
Adrien Van Gorp ◽  
Stephane Clenet ◽  
Abdelkader Benabou ◽  
Pierre Faverolle ◽  
...  

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