静水压力对超纯Fe腐蚀行为的影响
马荣耀,王长罡,穆鑫,魏欣,赵林,董俊华,柯伟

Influence of Hydrostatic Pressure on Corrosion Behavior of Ultrapure Fe
Rongyao MA,Changgang WANG,Xin MU,Xin WEI,Lin ZHAO,Junhua DONG,Wei KE
表2 0.1和10 MPa静水压力下，由Weibull分布图的线性部分确定的超纯Fe在3.5%NaCl中的形状参数(m)和尺度参数(n)的数值
Table 2 The values of the shape parameter (m) and the scale parameter (n) determined from the linear slope of ln{ln[l/(l-F(1/fn)]}-ln(1/fn) plot for the ultrapure Fe exposed to 3.5%NaCl aqueous solution at hydrostatic pressures of 0.1 and 10 MPa

Corrosion style

Pressure

MPa

0~2.5×104 s2.5×104~6.2×104 s
mnmn
Pitting corrosion0.10.42990.02020.55938.7726×10-4
100.45830.03230.73956.2403×10-4
Uniform corrosion0.11.34117.2016×10-72.24362.9423×10-12
101.76971.1158×10-82.78435.1289×10-14