A finite element analysis of 3d eddy current field for heavy current bus bar bridge system 大电流母线桥三维涡流场的有限元分析
Thus atom diffusion is a ' key factor to pecht . how do atoms diffuse under bpec heating 因此，原子的扩散是决定脉冲大电流热加工的重要因素。
Abstract : zero sequence directional power protection is widely used in neutral directly grounded system 文摘:在大电流接地系统中广泛采用着零序功率方向保护。
This is contrasted with electric , which pertains to the flow of large currents in metal conductors “电子的”和“电气的”不同,后者涉及金属导体中大电流的流动。
This paper describes an impulse heavy current system applied to a new field of science of materials 本课题所研制的冲击大电流系统应用于一个新的领域:材料科学。
H . . special contacts for multi two - part connectors ; contacts for high current type h ; dimensions , ratings , requirements , tests 多极插塞连接件专用触点.大电流触点
However the bad high rate performance because of the low electronic conductivity should be improved 但是该材料导电率较低,在大电流充放电的条件下,放电性能有待改善。
Simultaneously , the big current needed for lasing also can pass through an organic thin film , showed by an experiment 在薄膜中也证明可以实现发射激光所需的大电流注入。
The high contact pressure and the choice of different electrical contact materials enable high currents to be switched reliably 高接点压力和选择不同的电接点材料能可靠地控制大电流。
