Acta Metall Sin  1998, Vol. 34 Issue (4): 400-405    DOI:

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THE INFLUENCE OF MISMATCH SPEED RATIO ON TEXTURE DEVELOPMENT IN CROSS SHEAR ROLLED 3% SILICON STEEL

LIU Gang (School of Materials and Metallurgy; Northeastern University; Shenyang 110006; School of Chemical Science and Engineering; Liaoning University; Shenyang 110036)QI Kemin; WANG Fu; WANG Gang; LIANG Zhide (School of Materials and Metallurgy; Northeastern University; Shenyang 110006)

LIU Gang (School of Materials and Metallurgy; Northeastern University; Shenyang 110006; School of Chemical Science and Engineering; Liaoning University; Shenyang 110036)QI Kemin; WANG Fu; WANG Gang; LIANG Zhide (School of Materials and Metallurgy; Northeastern University; Shenyang 110006). THE INFLUENCE OF MISMATCH SPEED RATIO ON TEXTURE DEVELOPMENT IN CROSS SHEAR ROLLED 3% SILICON STEEL. Acta Metall Sin, 1998, 34(4): 400-405.

Abstract References Related Articles Recommended Metrics Download:  PDF(568KB)  Export:  BibTeX | EndNote (RIS)       Abstract  Commercial grain oriented silicon steel was cold rolled by cross shear rolling (CSR) with different mismatch speed ratios (MSR), followed by industry annealing. The effects of MSR on the texture development were analyzed. Experimental Results show that the MSRexerts little effect on the surface layers and the area near the higher speed roll, but more influenceon the middle section. With increasing the MSR, the texture configuration at the subsurface andthe middle section can be improved significantly. In this process the texture development exhibitsthe "inherence ", but does not influence the final results. The effect of secondary recrystallizationannealing in a CSR process is similar to that in conventional rolling process, i.e. Goss texture grows abnormally, and form the only texture component. Under different MSR being used, thefinal texture and the magnetic properties of samples are resemble, so the MSR can be selectedwithin a certain range. Key words:  cross shear rolling      mismatch speed ratio      silicon steel      texture      Received:  18 April 1998      Service E-mail this article Add to citation manager E-mail Alert RSS （） Articles by authors URL:  https://www.ams.org.cn/EN/     OR     https://www.ams.org.cn/EN/Y1998/V34/I4/400 1 Liu G,Wang F,Zuo L,Qi K M,Liang Z D .Scr Mater (in print) 2 Liu G, Wang F; Qi K M, Liang Z D Proc 11th Int Conf on Textures of Materials, Xi’an, China, 1996: 315 3刘 刚,王福,齐克敏,刘桂兰,梁志德.金属学报,1997;33:364Liu G, Wang F, Qi K M, Liu G L, Lians Z D. Acta Metall Sin, 1997 33: 364) 4 Liang Z D, Xu J Z, Wang F Proc. 6th Int Conf on Textures of Materials. 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