1) potential
[英][pə'tenʃl] [美][pə'tɛnʃəl]
电弧电势
1.
Numerical simulation of profiles of potential,current density and electromagnetic force in GTAW-arc;
GTAW电弧电势、电流密度和电磁力的数值模拟
2) arc
[英][ɑ:k] [美][ɑrk]
圆弧电弧
3) arc
[英][ɑ:k] [美][ɑrk]
弧;电弧
4) electrical arc
电弧
1.
Three kinds of electrical arc quenching models were designed for uses with 270 voltage direct current network sources.
为此 ,设计了 3种可用于 2 70V直流断路器的灭弧室模型雏形 ,通过实验和理论计算 ,研究分析了电弧运动通道对断弧效果的控制作用 。
5) arc
[英][ɑ:k] [美][ɑrk]
电弧
1.
Numerical analysis on flow field of plasma arc;
等离子焊接电弧流场数值分析
2.
Application of non-consumable gas shielded arc welding controlled by magnetic field;
磁控电弧焊接工艺在非熔化极气体保护焊中的应用
3.
Characteristics of GTAW arc in underwater welding under high-pressure air condition;
水下焊接高压空气环境下GTAW电弧特性
6) electric arc
电弧
1.
The design and make of a simple electric arc plasma generator;
一种简易电弧等离子体发生器的设计与制作
2.
Time domain electric arc model based on ADE
基于自适应变异差分进化算法的电弧时域模型
3.
Mathematics expressions of arc curr en t are deduced considering the circuit resistance of the arc furnace,based on the assumption that electric arc voltage follows rectangle wave,and the elect ric parameters related to continuous and non-continuous electric arc are obta ined.
推导了在假定电弧电压为矩形波条件下,电弧电流的瞬时值数学表达式,明确了电弧连续性与随操作参数I/Is之间关系,推导中考虑了线路电阻的影响;分别求得了电弧连续与不连续情况下的无量纲电气参数;得到了电弧连续性准则;给出了计算临界功率因数的线性高精度近似计算式。
补充资料:标准电极电势
分子式:
CAS号:
性质: 各参与电极反应的物质都处于标准状态(活度为1)时的电极电势。如以下电极反应的标准电极电势为:Fe2++2e→Fe;=-0.45V;C12+2e →2C1-=1.36V。根据标准电极电势可以判定一个氧化还原反应进行的程度。
CAS号:
性质: 各参与电极反应的物质都处于标准状态(活度为1)时的电极电势。如以下电极反应的标准电极电势为:Fe2++2e→Fe;=-0.45V;C12+2e →2C1-=1.36V。根据标准电极电势可以判定一个氧化还原反应进行的程度。
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