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
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
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
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
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 。
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。
Influence of design parameters on axial magnetic flux density distribution, distribution of eddy current on contact plate, phase difference and conductor resistance for 1/2, 1/3 and 1/4 turns axial magnetic field (AMF) electrode of vacuum interrupters has been investigated and analyzed.
分析了1/2、1/3和1/4匝纵向磁场真空灭弧室触头设计参数对纵向磁感应强度分布、触头片上涡流分布、纵向磁场滞后时间以及导体电阻值的影响。
Axial magnetic field (AMF) contacts can prevent the vacuum electric arc from shrinking in the vacuum interrupters.
在大电流水平下真空电弧的收缩特性取决于触头的材料和工作原理,在真空灭弧室中纵向磁场(AMF)触头能够阻止真空电弧收缩。
Effects of axial magnetic field on density and voltage noise of vacuum arc charged particle;
纵向磁场对电弧带电粒子密度和电压噪声的影响
Comparison of axial magnetic field characteristics of 5 axial magnetic field vacuum interrupter contacts;
五种纵向磁场真空灭弧室触头磁场特性分析比较
Seven contact parameters of cup-type axial magnetic field(AMF),such as coil thickness,quantities of slots,etc.
采用正交设计方法对杯状纵磁触头的杯厚、杯指数等7个触头设计参数进行实验设计,用三维有限元方法对实验方案进行磁场特性分析,其中磁场特性包括纵向磁感应强度、纵向磁场滞后时间以及导体电阻值。
Experimental Study of Intermediate Frequency Vacuum Arc Under Axial Magnetic Field
纵向磁场下中频真空电弧的实验研究
Research on MIG welding arc with additional longitudinal alternating magnetic field
外加纵向磁场作用下的MIG焊电弧形态
Effect of Longitudinal Magnetic Field Annealing on the Magnetic Properties of Nanocrystalline Alloys
纵向磁场退火对纳米晶合金磁性能的影响
PLASMA-FILLED DIELECTRIC CHERENKOV MASER WITH A LONGITUDINAL MAGNETIC FIELD
考虑纵向磁场的等离子体介质切伦可夫脉塞
The GTAW of Magnesium Alloy in Longitudinal Magnetic Field;
纵向磁场作用下镁合金的交流钨极氩弧焊
Research on the New Type Electrode Structure with Axial Magnetic Field of Vacuum Interrupters
新型真空断路器纵向磁场触头结构的研究
The Correlation between Ribbon Separation and Magnetic Field in a Two-Ribbon Flare
太阳双带耀斑的分离运动与纵向磁场的关系
Influence of External Longitudinal Magnetic Field on Frequency of Short-circuit Droplet Transfer in CO_2 Arc Welding
外加纵向磁场对CO_2焊短路过渡频率的影响
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
Study of Wear-resistant of Different Hardfacing Alloys with Direct Current Longitudinal Magnetic Field;
外加直流纵向磁场作用下堆焊合金性能对比实验研究
Study on the Welding Test of Al Alloy and Simulation in MIG Arc Welding with Longitudinal Magnetic Field;
纵向磁场作用下铝合金MIG焊接实验研究及数值模拟
A New Measurement System of Longitudinal Surface Magneto-Optic Kerr Effect in Large Magnetic Field
一种新型大场纵向表面磁光克尔效应测量系统
INFLUENCE OF A LONGITUDINAL STRONG STATIC MAGNETIC FIELD ON THE DENDRITE MORPHOLOGY AND QUANTITIES FOR DIRECTIONALLY SOLIDIFIED DZ417G SUPERALLOY
纵向强静磁场对定向凝固DZ417G合金枝晶形态和数目的影响
Design and electromagnetic analysis of ITER TF Magnet Busbar
ITER纵场磁体超导母线设计与电磁分析
For magnetic thin films, the magnetic axis is in the longitudinal direction, where Kerr effect is obvious.
对于很多磁性薄膜，易磁轴方向为纵向，通常纵向克尔效应较明显。
In strong fields the magnetization usually changes by rotation of the direction of magnetization.
在强磁场中，磁化往往由于磁化方向转向而改变。
The iron flings align themselves in the direction of the magnetic field
铁屑按磁场的方向排列。
Two preliminary alternative designs for the gravity support of ITER toridal field magnet
ITER纵场磁体重力支撑的两种初步更改设计方案