静水压力对超纯Al/超纯Fe电偶中超纯Al腐蚀行为的影响
马荣耀1,2,穆鑫1,刘博3,王长罡1,魏欣1,赵林1,董俊华1(
),柯伟1
),柯伟1
Effect of Hydrostatic Pressure on Corrosion Behavior of Ultra Pure Al Coupled with Ultra Pure Fe
MA Rongyao1,2,MU Xin1,LIU Bo3,WANG Changgang1,WEI Xin1,ZHAO Lin1,DONG Junhua1(),KE Wei1
),KE Wei1
图13. 不同静水压力下，超纯Al/超纯Fe电偶对在3.5%NaCl中的噪声信号及其Hilbert谱
Fig.13. Noise signals and Hilbert spectra of coupled pairs of ultrapure Al and ultrapure Fe in 3.5%NaCl at different hydrostatic pressures for a duration of 1024 s (The normalized amplitude of the original noise signal is plotted on the back side of the graph)Color online(a) 0.1 MPa, EPN (b) 10 MPa, EPN (c) 20 MPa, EPN(d) 0.1 MPa, ECN (e) 10 MPa, ECN (f) 20 MPa, ECN
