Acta Metall Sin  1994, Vol. 30 Issue (14): 86-90    DOI:

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FRACTAL GROWTH OF PRE-PASSIVE FILM ON Fe

SONG Guangling;CAO Chunan;LIN Haichao (Corrosion Science Laboratory;Institute of Corrosion and Protection of Metals;The Chinese Academy of Sciences;Shenyang);GAO Weihong;LI YingCHEN Shenhao(Shandong University;Jinan)(Manuscript received 15 March;1993;in revised form 24 May;1993)

SONG Guangling;CAO Chunan;LIN Haichao (Corrosion Science Laboratory;Institute of Corrosion and Protection of Metals;The Chinese Academy of Sciences;Shenyang);GAO Weihong;LI YingCHEN Shenhao(Shandong University;Jinan)(Manuscript received 15 March;1993;in revised form 24 May;1993). FRACTAL GROWTH OF PRE-PASSIVE FILM ON Fe. Acta Metall Sin, 1994, 30(14): 86-90.

Abstract References Related Articles Recommended Metrics Download:  PDF(334KB)  Export:  BibTeX | EndNote (RIS)       Abstract  An investigation on transient processe of active dissolution-passivation was carried out for Fe in H_2SO_4 media.Based on the model for the growth of the pre-passive film developed by the authors,a fractal dememsion(D_s) of the film was obtained.This D_s and the rates of the formation of pre-passive film inceases with the increase of passivation potential. Key words:  pre-passive film      fractal      iron      Service E-mail this article Add to citation manager E-mail Alert RSS （） Articles by authors URL:  https://www.ams.org.cn/EN/     OR     https://www.ams.org.cn/EN/Y1994/V30/I14/86 1曹楚南．腐蚀电化学原理．北京:化学工业出版社,1985:2982魏宝明．金属腐蚀理论及应用．北京:化学工业出版社,1984:1183 Szklarska-SmialowskaZ,Kozlowski W．J ElectrochemSoc,1984;131:2344ZakroczymskiT,FanChwei-Jer,Szklarska-SmialowskaZ．J ElectrochemSoc,1985;132:28625明廷,徐乃欣．中国腐蚀与防护学报,1992;12:3016董连科．分形理论及其应用．沈阳:辽宁科学技术出版社,1991:307王起,陈慎豪,于锡玲．中国青年腐蚀与防护学术讨论会论文集,沈阳,1993:508BloomMC．Corros Sci,1965;5:6249GeanaD,ElMilligyAA,LorenzWJ．CorrosSci,1973;13:505 [1] CHEN Runnong, LI Zhaodong, CAO Yanguang, ZHANG Qifu, LI Xiaogang. Initial Corrosion Behavior and Local Corrosion Origin of 9%Cr Alloy Steel in Cl－Containing Environment[J]. 金属学报, 2023, 59(7): 926-938. [2] WANG Jingyang, SUN Luchao, LUO Yixiu, TIAN Zhilin, REN Xiaomin, ZHANG Jie. Rare Earth Silicate Environmental Barrier Coating Material: High-Entropy Design and Resistance to CMAS Corrosion[J]. 金属学报, 2023, 59(4): 523-536. [3] YANG Du, BAI Qin, HU Yue, ZHANG Yong, LI Zhijun, JIANG Li, XIA Shuang, ZHOU Bangxin. Fractal Analysis of the Effect of Grain Boundary Character on Te-Induced Brittle Cracking in GH3535 Alloy[J]. 金属学报, 2023, 59(2): 248-256. [4] WANG Youde, ZHOU Xiaodong, MA Rui, XU Shanhua. Stochastic Model for Surface Characterization of Structural Steel Corroded in Simulated Offshore Atmosphere[J]. 金属学报, 2021, 57(6): 811-821. [5] CAO Jianghai, HOU Zibing, GUO Zhongao, GUO Dongwei, TANG Ping. Effect of Superheat on Integral Morphology Characteristics of Solidification Structure and Permeability in Bearing Steel Billet[J]. 金属学报, 2021, 57(5): 586-594. [6] WEI Shizhong, XU Liujie. Review on Research Progress of Steel and Iron Wear-Resistant Materials[J]. 金属学报, 2020, 56(4): 523-538. [7] WANG Youde,XU Shanhua,LI Han,ZHANG Haijiang. Surface Characteristics and Stochastic Model of Corroded Structural Steel Under General Atmospheric Environment[J]. 金属学报, 2020, 56(2): 148-160. [8] Hongchi MA, Cuiwei DU, Zhiyong LIU, Yong LI, Xiaogang LI. Comparative Study of Stress Corrosion Cracking Behaviors of Typical Microstructures of Weld Heat-Affected Zones of E690 High-Strength Low-Alloy Steel in SO2-Containing Marine Environment[J]. 金属学报, 2019, 55(4): 469-479. [9] ZHANG Guotao , YIN Yanguo , TONG Baohong , ZHANG Xingquan. Controllable Preparation and Self-Lubricating Mechanism Analysis of Bilayer Porous Iron-Based Powder Metallurgy Materials[J]. 金属学报, 2019, 55(11): 1448-1456. [10] Mindong CHEN, Fan ZHANG, Zhiyong LIU, Chaohui YANG, Guoqing DING, Xiaogang LI. Galvanic Series of Metals and Effect of Alloy Compositions on Corrosion Resistance in Sanya Seawater[J]. 金属学报, 2018, 54(9): 1311-1321. [11] Junsheng WU, Bowei ZHANG, Xiaogang LI, Yizhong HUANG. Corrosion of Nanoscale Metals[J]. 金属学报, 2018, 54(8): 1087-1093. [12] Zheng MA, Xi LU, Ming GAO, Lili TAN, Ke YANG. Effect of Crevice Corrosion on the Degradation Rate ofFe-30Mn-1C Alloy[J]. 金属学报, 2018, 54(7): 1010-1018. [13] Hui ZHANG, Yanxia DU, Wei LI, Minxu LU. Investigation on AC-Induced Corrosion Behavior and Product Film of X70 Steel in Aqueous Environment with Various Ions[J]. 金属学报, 2017, 53(8): 975-982. [14] Hongzhong YUAN,Zhiyong LIU,Xiaogang LI,Cuiwei DU. Influence of Applied Potential on the Stress Corrosion Behavior of X90 Pipeline Steel and Its Weld Joint in Simulated Solution of Near Neutral Soil Environment[J]. 金属学报, 2017, 53(7): 797-807. [15] Zibing HOU,Jianghai CAO,Yi CHANG,Wei WANG,Han CHEN. Morphology Characteristics of Carbon Segregation in Die Steel Billet by ESR Based on Fractal Dimension[J]. 金属学报, 2017, 53(7): 769-777. No Suggested Reading articles found! Viewed Full text Abstract Cited   Shared      Discussed