利用FCMs技术推算金属在土壤中的腐蚀率  

DEDUCTION OF CORROSION RATE OF METAL IN SOILS BY MEANS OF FCMs

作　　者：王远志[1] 冯佃臣[2] 宋义全[2] 李涛[2,3] 李晓刚[3] 

机构地区：[1]内蒙古科技大学理学院,包头014010 [2]内蒙古科技大学材料与冶金学院,包头014010 [3]北京科技大学腐蚀与防护中心,北京100083

出　　处：《腐蚀科学与防护技术》2009年第4期420-422,共3页Corrosion Science and Protection Technology

基　　金：国家自然科学基金项目(50461004);国家教育部"春晖计划"基础研究项目(Z2004-2-15022)

摘　　要：将模糊认知技术(FCM s)应用于金属土壤腐蚀研究,利用FCM s的学习特性和简洁性,在实验室的模拟溶液对金属腐蚀数据的基础上,根据国家自然环境埋片试验的数据,推算出金属的土壤腐蚀速率,结果近似程度比较高.FCMs, which have characteristics of learning and concision, were applied to investigate the corrosion behavior of metals in soils. The corrosion rate of metals was deduced by the FCMs based on experimental data obtained from tests in simulated soils in lab, as well as corrosion data of metals in different soils offered by the national corrosion network. The result showed that the data estimated from FCMs is in consistent with the corrosion data of metals exposed in real soils.

关 键 词：FCMs技术模型 相关系数 相对误差 腐蚀率 

分 类 号：TG172.4[金属学及工艺—金属表面处理]