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EFFECTS OF MAGNETIC FIELD STRENGTH ON MICROSTRUCTURE AND TEXTURE EVOLUTION IN COLD-ROLLED INTERSTITIAL-FREE STEEL BY MAGNETIC FIELD ANNEALING L. Zuo1,C.S. He1,Y. Wu1,T. Watanabe1,X. Zhao1 (1.Key... of recrystallization microstructure and recrystallization texture in cold-rolled interstitial-free steel were investigated after annealing at 660°C in a magnetic field up to 12 T. Magnetic annealing was found......
THE IMPROVEMENT OF ELECTRON FIELD EMISSION FROM AMORPHOUS CARBON FILMS DUE TO HYDROGEN PLASMA CHEMICAL ANNEALING EFFECT J.B.Xu1,J.Xu1,W.Li1,K.J.Chen1,L.Wang1,X.H.Huang1 (1.National Laboratory... by chemical etching. The improvementsof field emission characteristics were observed compared with that from conventionallydeposited a-C films, which can be attributed to the large field enhancement......
with that in the film annealed with magnetic field. And the effect of magnetic field annealing on the microstructure of Fe/Pt film and the segregation of FCC FePt phase were also discussed. Key words: L10-FePt; magnetic recording system; uniaxial magnetic anisotropy; magnetic field annealing; texture 1 Introduction With the increasing areal density in magnetic recording system, CoCrPtTaB, the currently......
Effect of annealing parameter on microstructure and magnetic properties of cold rolled non-oriented electrical steel LI Min(李 敏)1, XIAO Yu-de(肖于德)1, WANG Wei(王 伟)1, ZHOU Juan(周 .... The results show that the magnetic properties of cold rolled non-oriented electrical steel can be improved by controlling the annealing process to obtain uniform coarse grains with critical sizes after......
J. Cent. South Univ. (2020) 27: 2662-2672 DOI: https://doi.org/10.1007/s11771-020-4489-5 Transient numerical simulation of annealing process in a conjugate combined radiation conduction heat... Germany, part of Springer Nature 2020 Abstract: The annealing time is an important affecting factor in the performance of many furnaces. The present work deals with the transient simulation of annealing......
Preparation and Luminescence Properties of Y2O3:Eu3+ Nanorods via Post Annealing Process Zhang Pengyue1,Hong Zhanglian1,Peng Lixia1,Zhao Qichao1,Xu Zhenxiu1 (1.Department of Materials Science... reaction route using PEG-6000 as template from the starting Y(NO3)3 and KOH reactant system, was used to prepare Y2O3:Eu3+ nanorod via a post annealing process during which the precursor with adjustable......
Effect of annealing process on structures and ferroelectric properties of Ca0.4Sr0.6Bi3.95Nd0.05Ti4O15 thin films FENG Bokai1,FAN Suhua1,WANG Peiji2,ZHANG Wei1,ZHANG Fengqing1 (1.Department...) ferroelectric thin films were prepared on Pt/Ti/SiO2/Si substrates by sol-gel method. Ef-fect of annealing process (time and temperature) on structures and ferroelectric properties of C0.4S0.6BNT thin film......
J. Cent. South Univ. (2021) 28: 1978-1989 DOI: https://doi.org/10.1007/s11771-021-4746-2 Annealing twin mechanism for 304 stainless steel solution treatment process JI Kai-sheng(纪开盛)1, SONG Guang... parent grains, and twelve kinds of misorientations can be formed between the austenite parent grains and the secondary twins. Key words: 304 stainless steel; texture; annealing twin; secondary twin; grain......
and Engineering,Tsinghua University2. Key Laboratory for Advanced Materials Processing Technology Ministry of Education摘 要:Magnetic field annealing(MFA) was used... resulted in a shift of magnetostrictive properties parallel and perpendicular to the <100> orientation for the Fe80Ga16A14 alloy.This magnetic field annealing method can aid understanding......
093 K, annealing twins appear in the alloy, and the number of twins increases with increasing holding time. Since the electric field can provide the enough energy for the movement of vacancies... electronic diffraction pattern (a) and analysis of annealing twin (b) for GH4199 alloy Fig.4 shows the microstructures of GH4199 alloy after electric field treated at 1 093 K for different time......