The measured degree relations of coercivity and remanence coercivity of the oriented BaF particulate samples can be explained by the Fanning process of the model of oblate ellipsoid chain.

扁旋轉(zhuǎn)橢球鏈的扇對(duì)稱反磁化過(guò)程可以比較好地解釋取向BaF磁粉樣品矯頑力和剩磁矯頑力角度關(guān)系的實(shí)驗(yàn)結(jié)果国产精品不卡在线观看。

Similarly, the AMR begin to increase and then decrease with increasing the thickness d of the seed layer, and has a maximum value at a critical thickness d of 5.32nm. Compared to the permalloy films deposited on Ta seed layer ,the AMR enhancement of 10%-46% is observed in the permallay films deposited on (Ni0.82Fe0.18)1-xNbx seed layer.(2) The coercivity Hc1 obtained for magnetic field H applied paralley to the easyaxis is large than Hc2 for H applied perpendicular to the in-plane easy axis, and both of coercivity are consistent with the change of x.

2沿樣品易軸方向的矯頑力Hc_1比難軸方向的矯頑力Hc_2大厕所盗摄在线一区二区，兩者隨Nb原子的百分含量x的變化是一致的欧美性a爱视频，飽和磁化強(qiáng)度Ms隨x的增大先增大后減小国产乱伦窝边操，在x=27.1％處，Hc_1和Hc_2都比較小26uuu网址，而Ms則達(dá)到最大日韩爱色成人片在线观看视频网站；種子層厚度d不能明顯改變坡莫合金薄膜的磁性能；與以傳統(tǒng)材料Ta為種子層的坡莫合金薄膜相比插人妻视频，以Ni_(0.82Fe_(0.18)_(0.829)Nb_(0.271)為種子層的坡莫合金薄膜的矯頑力只有輕微減小，但是Msg 以w訕Fq.t）lkNk為種于層的坡莫合全薄膜的各向異性戳電阻及磁性能研究卻要大在线无码你懂的视频网站，mk坡莫合金層廠度三级插逼网站！

A measure of the effect of the medium on the magnetic field B when subject to a magnetizing force H: B = 0 in SI system, B = H + 4πI in cgs system, where 0 is the permeability of free space.

是介質(zhì)在磁場(chǎng) B 中所受磁化力為 H 時(shí)產(chǎn)生的效應(yīng)：在國(guó)際單位制中 B = 0 在厘米-克-秒制中 B = H + 4πI 其中 0 為自由空間磁導(dǎo)率。

According to the theory of remanence, the intensity of remanence is in direct proportion to the density of magnet and Ms.

究其原因：晶粒的細(xì)化可以提高磁體的矯頑力2022最新无码国产自在线视频；而根據(jù)剩磁的理論公式激情五月综合综合图片区，剩磁與磁體密度和飽和磁化強(qiáng)度成正比又粗又长又硬又爽的少妇毛片，剩磁的提高是磁體密度和飽和磁化強(qiáng)度的提高的綜合效果，但其中飽和磁化強(qiáng)度的提高占主導(dǎo)地位国产免费一级特黄真人视频网站。

Multiple magnetic parameters such as magnetic susceptibility , anhysteretic remanent magnetization , saturation remanent magnetization , coercivities of SIRM , and S ratios (relative abundance of low-coercivity magnetic minerals) are measured for all 179 surface samples, and partial representative samples are examined for their magnetic hysteresis parameters, temperature-dependence of magnetic susceptibility and x-ray diffraction spectra.

對(duì)于全部179個(gè)海底表層沉積物樣品黄色网站免费激情啪啪啪，測(cè)量了多個(gè)磁學(xué)參數(shù)，如：磁化率黄色视频屏在线、非磁滯剩磁黄色在线91AV、飽和等溫剩磁、剩磁矯頑力日本淫淫网、S比率（低矯頑力礦物的相對(duì)含量）国产暖暖在线播放。

The results show that Fe0.13[Co20Ni80]0.87 alloy fibers are characterized with thin diameters between 0.3 and 2.0 μm, with high aspect ratio, dense and smooth surfaces. The crystalline size of the alloy fibers are mainly influenced by the thermal reduction temperature and are in the range of 20 to 50 nm with a corresponding reduction temperature range of 300 to 700 ℃. The magnetic properties of the alloy fibers are largely affected by the carbon content and crystalline sizes of the alloy fibers. With increasing thermal reduction temperature, the coercivity decreases while the saturation magnetisation value of the alloy fibers dramatically increases at lower reduction temperatures. The alloy fibers prepared at reduction temperature of 700 ℃ have a saturation magnetisation value of 120 Am2/kg and a coercivity value of 10.4 kA/m, respectively.

結(jié)果表明：Fe0.13[Co20Ni80]0.87合金纖維的直徑為0.3~2.0 μm，表面光滑A片免费黄色录像、長(zhǎng)徑比大怡红院成永久免费人视频新的；組成合金纖維的晶粒大小與還原溫度密切相關(guān)，當(dāng)溫度為300~700 ℃時(shí)超薄丝袜脚足j视频，晶粒尺寸由約20 nm增加到約50 nm久久久久久精品免费免费直；該合金纖維顯鐵磁性，其矯頑力主要受合金中C含量及晶粒大小的影響久久玖玖视频，隨制備溫度的升高而降低特级大黄A片免费墦放久久；飽和磁化強(qiáng)度則主要與合金的組分相關(guān)，隨還原溫度的升高和合金純度的提高而增大69视频在线；經(jīng)700 ℃熱還原后日本AAAAA级婬片A片AAAAAA，合金纖維的飽和磁化強(qiáng)度 m s為120 Am2/kg，矯頑力 H c為10.4 kA/m久久综合色色。

Single output wire of a DC power supply as shown in Figure 5. In this situation, the core will experience a large DC magnetizing force. If

一條輸出線時(shí)国内偷拍第一视频区，飽和即可能發(fā)生在此狀況，此鐵芯會(huì)經(jīng)歷一巨大的直流磁化力黄色毛片免费看永久一。

Is related to the magnetizing force H by a constant of the medium called the 14 Magnetic permeability : B =0H.

與磁化力 H 和被稱為導(dǎo)磁率的介質(zhì)常數(shù)有關(guān)： B =0H国内在线精品一区二区AV。

In cgs units, a magnetizing force gives rise to a flux density or field, with the units being equal in magnitude if in free space.

在厘米-克-秒單位制中，磁化力在自由空間中產(chǎn)生等量的磁通密度或場(chǎng)強(qiáng)日本人人操人人射高清DVD播放。

The magnetic intensity of the applied magnetic force on a ferromagnetic material denoted by the term H measured in oersteds; b. The magnetic inducition or flux density as the flux per unit area normal to the direction of the flux ,denoted by B and measured in gauss; c. The magnetic permeability establishes the relation between magnetic induction and magnetizing force expressed as B/H =u; d.Residual magnetism or remanent magnetism which remains in the casting after the magnetizing force has been removed .

磁場(chǎng)強(qiáng)度的應(yīng)用磁力就一鐵磁材料標(biāo)注由任期h來(lái)衡量亚洲黄一级色视频， oersteds ；乙磁inducition或磁通密度為通量每單位面積正常的方向通量亚洲欧美中文字幕你懂的，標(biāo)注由B和衡量在高斯国产精品熟女视频一区二区；長(zhǎng)該磁導(dǎo)建立的關(guān)系磁感應(yīng)強(qiáng)度和磁化力表示的B /為H = u ； d.residual磁性或剩余磁性日韩精品专区一区二区，這仍然是在鑄造后久久R99视频，磁化部隊(duì)已被刪除。