查询词典 ferromagnetic

Does not allow a ferromagnetic impurities, and particles into the magnetic drive and vice friction bearings.

1不允许有铁磁杂质、颗粒进入磁力传动器和轴承摩擦副。

Take the Hall Voltage Sensor effect as the foundation, has studied the magnet and the ferromagnetic component is away from and the magnetic field strength relations, discovered in 0-150mm, the distance change all will cause in the air the magnetic induction intensity change, in which 0-80mm changes the quantity quite to be obvious, in 40mm, basically will in particular assume the index relations change.

以霍尔效应为基础，研究了磁铁与铁磁构件距离与磁场强度关系，发现在0-150mm内，距离的变化都将引起空气中磁感应强度的变化，其中0-80mm内变化量比较明显，尤其是在40mm以内，基本呈指数关系变化。

Moreover, the influence of the temperature of heat reservoir on the performance of ferromagnetic magnetic Ericsson refrigeration cycle was investigated.

利用典型室温磁制冷材料Gd进行了数值计算，得到以下结论：居里点附近是循环中的重要转折点，低于居里点会出的情况，一旦高于居里点则只有的情况；越高对应的高温热源最大值越高；相同高、低温热源条件下，磁场越大变化率越小。

In this paper, we have studied the dimensional effects, electronic state, the configurations of charge density and spin density for quasi-one-dimensional organic ferromagnets. First, considering interchain interaction, the itineracy of electrons, the electron-electron correlation, electron-phonon interaction and spin correlation in low dimensional system, we proposed an interchain coupling theoretical model for conjugated system and non-conjugated system of organic polymer ferromagnets, respectively. Based on the theoretical model, we studied the electronic property, spin structure, the configuration of dimerization and the stability of the ferromagnetic state with a self-consistent iterative method.

首先我们在考虑准一维有机铁磁体的链间相互作用、电子的巡游性、强的电子-电子关联、电子-声子耦合、自旋关联等因素的基础上，分别对两种类型的有机高聚物铁磁体各自提出一个包含链间耦合的理论模型，用自洽迭代的数值计算方法对其电子性质、自旋结构、二聚化特征及铁磁态的稳定性进行了研究。

Based on two-fluid model and kinetic theory of granular flow, numerical simulations were carried out to investigate fluidization behaviors of ferromagnetic particles in magnetically fluidized bed characterized by high granular concentration and strong interactions among particles.

针对磁流化床中颗粒浓度高，相互作用强的特点，在双流体模型的基础上，引入颗粒流的动力学理论，对床内铁磁颗粒在不同工况下的流化特性进行数值模拟。

Ferromagnetic materials include iron, nickel, cobalt, some rare earth metals and some 平共处 of their alloys(e.g., Alnico), and some naturally occurring minerals such as lodestone.

铁磁类的材料包括铁，镍，钴，一些稀有金属和他们的合金，还有一些天然的矿石，像磁铁矿。

In view of the microscopic mechanism of ferromagnetic material, the influence of internal stresses on magnetic domains and domain wall is studied, and the influence of internal stresses on initial susceptibility is also explored for different variation states of domain movement.

3从铁磁晶体的微观机理出发，研究了内应力对磁畴和磁畴壁的影响机理，讨论了内应力在磁畴运动变化不同状态下对起始磁化率的影响。

With the structures of the magnetic domain in ferromagnetic materials, the relation between magnetization intensity and temperature is researched, temperature influence theory of magneto-elastic effect is explored roundly.

从铁磁材料的磁畴结构入手，研究磁化强度与温度的关系，全面系统地探索了温度对磁弹效应的影响机理。

By measuring the magnetic hysteresis loop of films, we found the films were ferromagnetic at room temperature.

在此基础上我们又制备了具有较好的C轴取向的Za_(0.85)Co_(0.14)Cu_(0.01)O稀磁半导体薄膜。

Relationships of leakage magnetic induction distribution and stress concentration for ferromagnetic plate with pore in center were studied.

研究了含小孔铁磁平板单向拉伸时应力集中状况与漏磁场分布的关系。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。