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J. Cent. South Univ. Technol. (2011) 18: 1371-1376 DOI: 10.1007/s11771-011-0848-6 Surfactant-assisted synthesis and magnetic properties of monodispersed manganese ferrite nanocrystals SHI Rong..., and size of the products were characterized in detail by X-ray diffraction (XRD) and transmission electron microscopy (TEM). Magnetic properties of MnFe2O4 nanocrystals with different morphologies were......
frequency superposition when measuring the linear viscoelastic properties of soft materials [J]. Journal of Rheology, 2010, 54(2): 187-195. [15] BIRD R B, ARMSTRONG R C, HASSAGER O. Dynamics of polymeric... Abstract: Strain-rate frequency superposition (SRFS) is often employed to probe the low-frequency behavior of soft solids under oscillatory shear in anticipated linear response. However, physical......
; microstrip line; high frequency structure simulation 1 Introduction Magnetic thin films are natural candidates for high-frequency applications, including electromagnetic compatibility, magnetic field sensors, microwave darkroom and wave-absorbing materials [1-2]. FeCo-based magnetic thin films attribute to their high permeability and high loss under microwave frequency to realize broadband absorbing......
simulation of high frequency magnetic field for electromagnetic soft-contact continuous casting[J]. The Chinese Journal of Nonferrous Metals, 2008, 18(3): 529-534. [14] 王宏明, 任忠鸣, 夏小江, 戴起勋, 李桂荣. 电磁软接触... in electromagnetic soft contact continuous casting process was developed. The credibility of transient analysis result of high frequency electromagnetic field via model was verified by comparing transient analysis......
J P. Structural and magnetic properties of FePt film with Cu top layer diffusion [J] Journal of Magnetism and Magnetic Materials, 2004, 284: 423-429. [5] WELLER D, MOSER A, FOLKS L, et al. High Ku... in magnetic recording system can reach 1Tbit/in2[5]. But as-deposited FePt film at room temperature is chemically disordered FCC phase with soft magnetism. Through post-annealing or the deposition at elevated......
中图分类号:TG 249.7;TG111.4 文献标识码:A Numerical simulation of high frequency magnetic field for electromagnetic soft-contact continuous casting XIA Xiao-jiang1, WANG... of magnetic flux in rectangular soft-contact mold[J]. Acta Metallurgica Sinica, 2003, 39(10): 1105-1109. [14] PARK J, SIM D, JEONG H, KIM H. Effect of high frequency electromagnetic field on continuously......
): 411-420. [9] LIU Y S, ZHANG J C, YU L M, JIA G Q, JING C, CAO S X. Magnetic properties of nanocrystalline Fe-Co alloys by high-energy milling [J]. J Alloys and Compounds, 2004, 377(1/2): 202-207. [10... Magnetic properties of nanostructural γ-Ni-28Fe alloy LIU Yin(刘 银)1, 2, QIN Xiao-ying(秦晓英)3, QIU Tai(丘 泰)1 1. School of Materials Science and Engineering, Nanjing University of Technology......
Introduction Orthogonal frequency division multiplexing (OFDM) is a strong scheme for future communication, which is a multi-carrier modulation system to achieve high data rates. OFDM is also selected... several low-complexity equalizers that adopted inter-carrier interference (ICI) properties due to frequency offset. HOU and CHEN [11] proposed an MMSE detector with a parallel interference......
Guang-lin, WANG En-gang, et al. High frequency magnetic field distribution in region of initial solidification within soft contact electromagnetic continuous casting mold of billet[J]. Acta Metall..., and the height of meniscus becomes higher accordingly. When the meniscus level is located between the coil top level and coil center level, the effect of the high frequency magnetic field on the region of initial......
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