1) unidirectional field
单向磁场
2) single magnetic field-driven
单磁场
3) longitudinal magnetic field
纵向磁场
1.
Effect of longitudinal magnetic field on microstructure and properties of MIG weld joint of mild steel;
纵向磁场对低碳钢MIG焊焊缝组织及性能的影响
2.
Effect of applied longitudinal magnetic field on the properties of overlaying weld metal;
外加纵向磁场对堆焊层金属性能的影响
3.
Effect of longitudinal magnetic field on splatter in CO_2 short-circuit transfer arc welding;
外加纵向磁场对CO_2焊短路过渡飞溅影响的研究
4) transverse magnetic field
横向磁场
1.
Mechanical Properties of Iron Based Surfacing Alloys Applied DC Transverse Magnetic Field;
直流横向磁场作用下铁基堆焊合金的力学性能
2.
In order to refine the structure of deposited metal and control the morphology and distribution of hard phases in surfacing deposited metal, DC transverse magnetic field was applied to the carbon arc surfacing of Cr-B-Ni-V iron based alloy system.
采用碳弧堆焊方法对Cr-B-Ni-V系铁基合金堆焊时加入直流横向磁场,来细化堆焊层金属的组织,控制硬质相的形态及分布。
3.
A one-di-mensional transverse magnetic field may cause an ecc.
一维横向磁场将使液池发生偏心喷溅，加剧了液滴的发射；二维横向磁场则可减轻液池的喷溅。
5) axial magnetic field
轴向磁场
1.
Effects of an axial magnetic field on silicon crystal Czochralski growth;
轴向磁场对硅单晶Czochralski生长过程的影响
2.
The theoretical models of Faraday nonreciprocal phase error which is generated by axial magnetic field in Single-Depo-I-FOG and Twin-Depo-I-FOG are founded respectively through using Jones Matrix.
运用琼斯矩阵,分别建立了轴向磁场作用下,单消偏陀螺系统和双消偏陀螺系统产生Faraday非互易相位差的理论模型。
3.
Based on monochromatic light,theory derivation and analysis of the single-mode fiber loop that is resulted from axial magnetic field is introduced.
去偏光纤陀螺的非理想单模光纤,在垂直于光纤环面的轴向磁场作用下,由于Faraday效应,在其中传播的正反两束光会产生一个与磁场有关的非互易相位差。
6) longitudinal magnetic
纵向磁场
1.
Analyses of process of MIG droplet transfer with longitudinal magnetic
纵向磁场作用下MIG焊熔滴过渡过程的分析
2.
On the basis of measuring gas tungsten arc welding (GTAW) the arc electrical current density distribution with a probe method, the new expression of body force and model of LD10CS aluminum alloy weld pool were put forward in GTAW with additional longitudinal magnetic field controlling.
在惰性气体保护钨极电弧焊接 (GTAW)过程中 ,引入纵向磁场焊接 。
3.
A non-singular single integral mathematical model is adopted to calculate the external intermittent and alternative longitudinal magnetic field acquired by single axisymmetrical and cylindrical hollow coil t which is coaxial to electrode and excitated by a revisable pulsed current of square wave t in austenitic stainless steel GTA welding.
针对奥氏体不锈钢外加纵向磁场的气体保护钨极电弧焊接（ＧＴＡＷ）时，与电极同轴的单个轴对称空心圆柱线圈在双向脉冲矩形励磁电流作用下产生的间歇交变纵向磁场，采用无暇点单积分磁场的数学模型，对＊ＴＡＷ焊接外加间歇交变纵向磁场进行了数值计算，该方法具有模型简单、计算速度快和精度高等优点并讨论了该间隙交变纵向磁场的分布、磁场的均匀性及其纵向分量与径向分量的比率等规律及其对焊接行为的影响，认为横磁分量将削弱ＧＴＡＷ外加纵向磁场的有利作用，影响磁控电弧的焊接质量。
补充资料：平面—单齿极对的磁场特性
平面—单齿极对的磁场特性
magnetic field characteristics of pole pair to plane-single tooth
P一ngmlon一daneh一j一du一de elehang texlng平面一单齿极对的磁场特性(magnetie fieldeharaeteristies of pole Pair to plane一singletooth)由平面极和单个齿极组成的磁极对的磁场分布规律。齿极截面为双曲线形(见图)，齿极尖端呈圆弧形，齿极的渐近线在平面极上有交点。采用这样的齿形，齿极尖端不易磁饱和。这种磁极对常用于干法盘式磁选机。 平面一单齿极对的结构参数主要是齿极尖角、齿尖圆弧半径及两极间的极距。齿尖圆弧半径r与极距Z有关，一般:、0.51。齿尖做成圆弧状以增大吸附面积，同时防止齿尖磁饱和及磨损后增大极距。沿齿极对称面上的磁感应强度为军 平面一单齿磁极对 。_;，_二_卫「，，些卫、2___:卫:。。 B，一B“s，ntL‘一(厂)‘cos‘tJ’式中B。为平面极表面上的磁感应强度，T;月为齿极尖角，(o);l为极距，cm;y为离齿极的距离，cm。磁场梯度(grad召y)为 华一:。，(，一，)[，2一(，一，)ZcoSZ菩〕15 dy一沪、“了’L“‘J’一2 ·‘·普一普等式右侧的负号(可省略)。表示磁场梯度的方向与y轴相反。磁场力为 (。;rad。)y一。:，“(，一，)SinZ冬。。52粤 、~5!。协~/y~u，、。7’一‘2一2 〔22一(z一，)2一普:一 (子卜仲元)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条