1) longitidinal component
纵向场成分
1.
Compared with the paraxial propagation cases,the appearance of the longitidinal component of the incident field not only changes the symmetric distribution of the optical intensity but also has an immportant influence on the coherence and the polarization characteristic of the beams.
与其傍轴传输相比,纵向场成分的出现不仅改变了光强在横截面上的对称性分布,还对部分偏振高斯-谢尔模型光束的相干性质和偏振性质产生重要影响。
2) longitudinal field
纵向场分量
3) Longitudinal components of electromagnetic fields
纵向电磁场分量
4) 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
5) 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。
6) axial magnetic field (AMF)
纵向磁场
1.
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。
2.
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。
补充资料:纵向
分子式:
CAS号:
性质:随意规定或选择的方向,例如:(1)试样的较长方向;(2)机加工方向,即在制造过程中,材料在机器内或机器上成型和移动的方向;(3)已知某一指定性能较强的试样方向;(4)任意选定的方向,特别为期望在测量平面内所测性能均匀时,所任意选定的方向。由于有些塑料材料如薄膜、板材,增强的板材等,其物理力学性能是各向异性的。因此,在制测试样条时,需标明是纵向还是横向,以确定各向的性能。
CAS号:
性质:随意规定或选择的方向,例如:(1)试样的较长方向;(2)机加工方向,即在制造过程中,材料在机器内或机器上成型和移动的方向;(3)已知某一指定性能较强的试样方向;(4)任意选定的方向,特别为期望在测量平面内所测性能均匀时,所任意选定的方向。由于有些塑料材料如薄膜、板材,增强的板材等,其物理力学性能是各向异性的。因此,在制测试样条时,需标明是纵向还是横向,以确定各向的性能。
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参考词条