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- soft magnetic behavior 软磁性
- The scalar in hysteresis loop measurement for soft magnetic ring. 软磁环磁滞回线测量中的定标。
- The coercivity of soft magnetic materials is generally near to zero point. 软磁材料的矫顽力一般分布于零点附近。
- The magnetic behavior was described by the Berqvist and Engdahl stress dependent magnetic hysteresis model for ferromagnetic hysteresis. 超磁致伸缩材料磁滞特性由Berqvist和Engdahl磁滞模型来描述。
- Ni-Zn ferrite as an important soft magnetic material and absorbing material will have a bright prospect. 镍锌铁氧体作为一种重要的软磁材料和吸波材料将会有更广阔的前景。
- Study on Composition and Manufacturing Processes for High Bs and Low Loss Soft Magnetic Mn-Zn Ferrite Produced from Refined Mine Powders. 精矿粉~1 制备高Bs低功耗软磁Mn -Zn铁氧体的配方工艺研究
- Applications of P/M soft magnetic materials in producing the parts in XC type meters and their technical and economic results are described. 介绍了粉末冶金软磁材料在制造XC型仪表零件中的应用及其技术经济效果。
- Fe-6.5%Si alloy has excellent soft magnetic properties,and therefore it was a sort of ideal material for iron core of high frequency electromotor. Fe-6.;5%25Si(质量分数)合金具有优异的软磁性能;是高频电机铁芯的理想材料。
- To compare with conventional soft magnetic materials,the magnetic crystal anisotropy K_1 of permalloy was also measured. 为了对比测量的准确度,同时测试了传统的晶态坡莫合金环形试样的磁晶各向异性。
- By magnetoelectric coupling, the application of an electric field or ferroelectric polarization can change one or more of the parameters governing the magnetic behavior of the system. 通过磁电耦合,铁电有序或外电场可导致自旋的再分布而改变系统的磁性性质,同样由于自旋有序的涨落通过磁致伸缩或可能的电-声子作用可导致铁电弛豫或介电异常。
- The influence of two-step Joule heating treatment on GMI effects of Co71.8Fe4.9Nb0.8Si7.5B15 amorphous soft magnetic ribbons were investigated. 研究了两段式焦耳处理对Co71.;8Fe4
- This paper introduce the unique structure and excellent mag-netic properties of nanocrystalline soft magnetic materical. 介绍了纳米晶软磁材料所具有的独特结构和优异的磁性能。
- The main products include grain-oriented Si-steel strips and cores, perma alloy strips, bars and cores, FeCo, FeAl soft magnetic alloy strips and bars. 说明: 主要产品包括:取向硅钢薄带及铁芯、电工纯铁、坡莫合金带材、棒材及铁芯、铁钴、铁铬和铁铝合金带材及棒材。
- Due to the geological condition changes and abnormal earth magnetism behavior,some abnormal deviations happened with the MWD device. 在对接井施工过程中,由于出现了地磁变化异常和地质条件变化,致使MWD导向系统出现了一定偏差。
- For the low noise, the coefficient of the thermal expansion of the bobbin must be near with the coefficient of the soft magnetic material . 要求噪声小,软磁材料的膨胀系数必须和骨架的膨胀系数相近。
- Abstract: This paper discuss the specification of the soft magnetic material of the sensor of the fluxgate magnetometers and its bobbin. 摘要: 本文主要论述了磁通门磁力仪探头软磁材料的特性和它的骨架的要求。
- Magnetic force microscopy(MFM) is a powerful technique in the research of the surface domains and used to study the soft magnetic sample. 磁力显微镜(MFM)作为研究表面磁结构的有力工具已广泛应用于磁性薄膜的研究。
- Provided with high saturation magnetic displacement, lower iron loss and coercive force, and better soft magnetic performance in comparison with common electrical sheet. 具有高饱和磁感应强度,较低的铁损和矫顽力,与常用的电工钢相比具有更好的软磁性能。
- The effect of defect and microstructure on soft magnetic properties were studied for FeCuNbSiB alloy by means of positron annihilation technique associated with X ray diffraction. 利用正电子湮没技术结合 X-射线衍射分析了 Fe73.;5Cu1Nb3Si13
- The good soft magnetic properties with Ms of 2223 emu/cc and Hc of 4 Oe wereobtained at the optimized parameters of P_(N2), RF-power and film thickness. 在实验条件的优化下得到了优良的软磁Fe-N薄膜,其饱和磁化强度为2223emu/cc,矫顽力为4 Oe。