1) Corrosive potential
极化阻率
3) polarization resistance
极化电阻
1.
Measurements of corrosion potential and the polarization resistance were used to investigate the electrochemical behavior of HSn70-1AB and BFe30-1-1copper alloys in medium containing sulfate reducing bacteria.
结果表明,铜合金表面生物腐蚀与SRB的生长特性密切相关,SRB处于指数生长期时,HSn70-1AB和BFe30-1-1铜合金的自腐蚀电位(Ecorr)和极化电阻(Rp)均迅速下降,腐蚀加剧,且后者腐蚀速度大于前者;而当SRB进入稳定生长阶段,两种合金的Ecorr和Rp均缓慢下降,腐蚀速度减缓,且二者腐蚀速度接近。
2.
Composite cathode could improve the performance and efficiency of the solid oxide fuel cell at high temperature,decrease the over-potential,polarization resistance and interfacial resistance.
复合阴极可以提高固体氧化物燃料电池(SOFC)在高温下的性能和效率,降低过电位、极化电阻和界面电阻。
3.
The codeposition of nickel—phosphorus alloys in phosphorous acid system as well as their corrosion resistance in neutral sodium chloride solutions were investigated using various techniques such as electrodepositing at constant current, corrosion potential and polarization resistance, XRD, SEM and XPS.
用恒电流沉积、腐蚀电位和极化电阻等方法研究了 H3PO3体系中 Ni-P合金的电沉积及其镀层的耐蚀性能 ,用 XRD、 XPS、 SEM检测了镀层的晶形、组成和表面形貌 ,探讨了沉积条件对镀层耐蚀性能的影响 。
4) polarization resistance
极化阻力
1.
A simulated erosion-corrosion test system has been set up,and the corrosion electrochemical behavior of 3C steel and the influence of velocity and different concentrations of sediment on the corrosion behavior have been studied under the simulated condition of erosion-corrosion using polarization resistance and electrochemical impedance spectroscopy(EIS) measurements.
建立了实验室模拟海水冲刷腐蚀测试系统,采用极化阻力和电化学阻抗谱(EIS)等测试技术,研究了模拟实海流速冲刷环境下3C钢的腐蚀电化学行为以及流速和泥沙含量对3C钢腐蚀行为的影响。
2.
The measurement procedure involve inserting the probe into the soil right above the target grounding grid,detecting the galvanostatic charge curve and finally obtaining the polarization resistance Rp as an evaluating parameter.
使用时将探头插入待测地网上方土壤,施加恒电流极化,通过解析充电曲线得到表征接地网腐蚀状态的极化阻力值Rp。
5) ohmic polarization
电阻极化
6) Low resistivity with medium polarization
低阻中极化
补充资料：电极化率
| 电极化率 polarizability；electric susceptibility 描述电介质极化性质的物理量。用符号χe表示，χe与相对电容率εr的关系为εr＝1＋χe。见电极化强度，电容率。 |
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