cathodic polarization

基本解釋

Cathodic polarization behaviors of titanium in seawater were investigated by using potentiodynamic polarization and SEM and XRD.
用電化學(xué)動(dòng)態(tài)極化法和SEM、XRD等研究了鈦在海水中的陰極極化行為。
The experimental results show that the SCC susceptibility of 7075 aluminum alloy would increase in anodic or cathodic polarization, even under a weak polarization.
試驗(yàn)結(jié)果表明，外加陽極極化和陰極極化都能增加7075鋁合金的應(yīng)力腐蝕敏感性，即使在弱極化情況下也能顯著增加合金的應(yīng)力腐蝕敏感性。
It was found apparently from the metal fog that the applied cathodic polarization current can inhibit the electrochemical dissolution of aluminium but is not so effective on the chemical dissolution.
從金屬霧的外觀可以判斷：外加的陰極極化電流能夠抑制金屬的電化學(xué)溶解，但是化學(xué)溶解作用繼續(xù)發(fā)生。