magnetizati相关论文
Enhancement of flux pinning in GdBa_2Cu_3O_(7-y) bulks prepared by nanoparticle-powder-assisted meth
High quality GdBa2Cu3O7-y(Gd123) textured bulks with Nd2BaCuO5(Nd211) nanoparticle precipitations have been fabricated b......
The syntheses, crystal structures, magnetic and luminescent properties of three isomorphous compounds [Ln III 6 (μ 4-O)......
Environmental and rock magnetic studies of rapid fluctuations of Asian summer monsoon during the las
A systematic environmental rock magnetic study of a century-millennial scale loesspaleosol sequence of the last intergl......
We have studied the partitioning of B in Fe -14B and of Zr, B, Si, Cu and Au in FeZrB nanocrys-talline soft magnetic al......
The experimental apparatus by self-designed was used,Fe/Co particles encapsulated in multi-walled carbon nanotubes(MWCNT......
Ni–Fe/Cu/Co/Cu multilayered nanowire arrays were electrodeposited into anodic aluminum oxide template by using dual-bat......
Preparation and Microstructure Evaluation of Directionally Solidified Nd-Fe-B Ingots by Electromagne
In this paper Nd-Fe-B ingots with hyper-peritectic composition were prepared through continuous and directional solidifi......
To understand the origin and its climatic implications of the Huguang Maar sediments, we conducted laser grain size anal......
The magnetic properties and microstructure of diffusion annealed [Ta/Nd/NdFeB/Nd/Ta] thin films have been investigated. ......
We review the recently discovered tunnel-type giant magnetoresistance (GMR) in ferromagnetic metal-insulator granular th......
The microwave permeability of laminated composites based on thin FeCoBSi films was under study.The level of permeability......
Using (Ti(OC_4H_9)_4) and metal chlorates as starting materials, CoFe_2O_4/TiO_2 composite films were pre-pared by sol-g......
The Fe3Si based coating was produced on the Fe-1Si steel surface by a pulsed Nd:YAG (yttrium aluminum garnet) laser. Its......
用ＶＳＭ－５５型振动样品磁强计，对Ｂｉ系超导样品在液氮温区８０Ｋ时进行磁测量，发现磁滞回线在Ｈｃ１＜≈Ｈ＜＜Ｈｃ２范围内是可逆的，据此计算了样品中的（２２２３）相含量，通过与Ｘ－ｒａｙ衍射分析......
从磁参数（饱和磁化强度，磁晶各向异性场）温度稳定性出发，对六角铁氧体ＲＡＭ的温度稳定性进行了讨论；通过对Ｍ、Ｗ型六角铁氧体在温度ｔ＝１８～１００℃，频率ｆ＝８～１２ＧＨｚ时吸收......
The traditional combined gravity and magnetic analysis uses the linear regression of the first order vertical derivative......
针对管道缺陷检测的现状,研制了一种适用于输油、输气管道的漏磁无损检测传感器,该传感器由磁敏器件、励磁模块、导轮等部分组成,......
应用ＷＫＢ方法计算了圆柱金属体中带电粒子在外磁场中磁性的量子尺寸效应。结果表明，金属圆柱体半径越小，带电粒子的抗磁性越强，当金属圆柱......
正交可控消弧线圈具有可靠性高,控制简单等特点。本文通过对不同磁化曲线模型的对比分析,给出了能够较为适合描述正交可控消弧线圈......
应用Ｘ－射线衍射确定ＲＭｎ６Ｓｎ６（Ｒ＝Ｎｄ，Ｓｍ）的结构和晶格参数。使用多种磁学仪器测量化合物的热磁曲线，磁化曲线等磁性能。......
测定了CuBr—poa的穆斯鲍尔谱，即变温磁化率；并与CuCl-poa的变温磁化率进行比较。发现在低温范围内，磁化率的变化并不服从Cuffe—Weis......
从居里-外斯定律出发，根据热力学第一定律和热力学第二定律，研究了磁性体的内能和定磁热容量的特性，计算了以磁性体为工质的可逆卡诺......
本文以静磁场的基本方程为基础,利用矢量分析的有关知识对磁场强度(?)的一般形式作一些理论分析,并给出磁场强度(?)甭仅与传导电流......
