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- The Curie temperature and saturation magnetization increase with the Fe content. 居里温度和饱和磁化强度都随着Fe含量的增加而增高。
- The room temperature saturation magnetization of theFe-N films deposited under these conditions is as high as 2179 emu/cc, which ismuch higher than that of pure iron, 1714 emu/cc. 在此条件下制备的Fe-N薄膜的饱和磁化强度,室温下高达 2179 emu/cc,远高于纯铁的饱和磁化强度值 1714 emu/cc。
- After the heat treatment, the lattice constants, the size and saturation magnetization of the particles increase, and the coercivity first increases and then decreases. 经过热处理后,样品的晶格常数、晶粒尺寸、比饱和磁化强度增加,而矫顽力先增后减。
- Biaxial stress of ferromagnetic materials and residual stress of welding components have been measured by using the relation between Barkhausen effeet based on the law of approach to saturation magnetization and internal stress. 利用该技术,以近饱和磁化产生的巴克豪森效应与应力的关系,测量了铁磁构件的二轴应力和焊接构件的残余应力。
- The length of nanoparticles was 150 nm and the aspect ratio was 8. Metal powders were obtained by reduction of goethite nanoparticles, with the saturation magnetization and coercively of 151 emu/g and 790 Oe, respectively. 用NaOH制备出针状钠米粒子;长轴为150 urn;轴比约8*;进一步还原得到的金属磁记录粉的比饱和磁化强度为151 elnu/;矫顽力为790 Oe.
- The period between the two measurements is about six months.The two results manifested both measurements have superparamagnetism and there is not much difference in the saturation magnetization. 两次测量结果显示,两次测量均显示了超顺磁性,且饱和磁化强度相差不大,原因是葡聚糖包覆材料对氧化铁的磁稳定性起了很大作用。
- According to the study of the principle of saturation magnetization of a full bridge inversion circuit a dual loop feedback controling scheme to solve the problem is proposed in the paper by the. 作者通过对全桥逆变电路变压器磁饱和原理的研究,提出了采用双环反馈控制法解决该问题的方案。
- According to the study of the principle of saturation magnetization of a full bridge inversion circuit a dual loop feedback controling scheme to solve the problem is proposed in the paper by the... 经过电路设计、仿真和波形分析,从实验的角度证明了该方案的可行性和有效性。
- Compared with nanoparticles, the Fe3O4 nanowires have much higher magnetic anisotropy, with a saturation magnetization of 23.0 emu/g. 与纳米颗粒相比;纳米线具有更高的磁晶各向异性;其饱和磁化强度为23.;0emu/g。
- The magnetic properties of complexes were measured as well. It was found: PBTAP-Fe2+ has a relative high saturation magnetization (Ms) (6.2 emu/g). 经磁性测量表明:PBTAP-Fe~(2+)单金属配合物,在2K时,最高磁饱和强度(Ms)为6.;2emu/g,顺磁居里温度(T_p)达88K,S型的磁滞回线表明此配合物在低温下是有机软磁体。
- But it has a particular problem that magnetic saturation of transformer may lead to the saturation magnetization and the inversion failure. 作者通过对全桥逆变电路变压器磁饱和原理的研究,提出了采用双环反馈控制法解决该问题的方案。
- The results also showed that the specific saturation magnetization and the magnetic loss power of the product increased with the increasing of ferrous content. 产物比饱和磁化强度和磁损耗功率随铁含量的增加而增大。
- Objective To investigate the effect of preparation conditions on the effective diameter and saturation magnetization (Ms) of dextran magnetic iron oxide nanoparticles (DMN). 目的探讨葡聚糖氧化铁磁性纳米颗粒(DMN)的制备对其有效粒径和比饱和磁化强度的影响。
- The cores are made of Fe-based amorphous or supercrystallite (nanocrystalline) strip, with high saturation magnetic induction and high inductance. 用铁基非晶带材或超微晶(纳米晶)带材制造,具有高饱和感应强度,高电感量。
- The component dependence of crystal lattice constant,saturated magnetization and Curie temperature has been analyzed. 对晶格常数、饱和磁化强度、居里温度与磷含量的关系进行了详细的分析。
- specific saturation magnetization 比饱和磁化强度
- saturation magnetization intensity 饱和磁化强度
- 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。
- Experimental results showed that the optimum condition of treating effluent was Fe2+/M2+ 10, dosage of additive 1.4g/L, M3+/M2+ 1.6, initial Zn2+/Cu2+ 33.3.The saturation magnetization of magnetic precipitate was 45.9 emu/g, and metal recovery was 85.0%. 经试验研究确定了处理该废水的工艺条件:Fe2+/M2+10;添加剂用量1.;4g/L;M3+/M2+1
- Dalian is a magnet for tourists. 大连是吸引游客的地方。