| 应用极限统计法预测不锈钢的最大孔蚀深度和穿孔数 |
| |
| 引用本文： | 许沈祥,张晨,张九渊. 应用极限统计法预测不锈钢的最大孔蚀深度和穿孔数[J]. 材料科学与工程学报, 1998, 0(3) |
| |
| 作者姓名： | 许沈祥 张晨 张九渊 |
| |
| 作者单位： | 杭州中美华东制药公司(许沈祥)，杭州卷烟厂(张晨)，浙江工业大学(张九渊) |
| |
| 摘 要： | 本文应用极值统计法对杭州华东制药公司的不锈钢热交换盘管的孔蚀最大深度与穿孔数进行预测，予测值与现场检测结果符合得很好！
|
| 关 键 词： | 不锈钢 孔蚀 统计法 |
Calculating the Maximum Depths of Pits and Penetrated Pit Numbers in Stainless Steel with Statistics of Extreme Value |
| |
| Xu ShenxiangHangzhou Sino America Eastern China Pharmaceutical Co.Hangzhou Zhang ChenHangzhou Cigarette Factory,Hangzhou Zhang JiuyuanZhejiang University of Technology,Hangzhou. Calculating the Maximum Depths of Pits and Penetrated Pit Numbers in Stainless Steel with Statistics of Extreme Value[J]. Journal of Materials Science and Engineering, 1998, 0(3) |
| |
| Authors: | Xu ShenxiangHangzhou Sino America Eastern China Pharmaceutical Co.Hangzhou Zhang ChenHangzhou Cigarette Factory Hangzhou Zhang JiuyuanZhejiang University of Technology Hangzhou |
| |
| Affiliation: | Xu ShenxiangHangzhou Sino America Eastern China Pharmaceutical Co.Hangzhou Zhang ChenHangzhou Cigarette Factory,Hangzhou Zhang JiuyuanZhejiang University of Technology,Hangzhou,310014 |
| |
| Abstract: | In this paper we analyzed the datum gathered from heat exchanger tubes by extreme value law, the distribution of the maximum depths of pits accords with the Gumbel first approximating function.The extreme value law can be aptly used to evaluate pit corrosion problems. |
| |
| Keywords: | Stainless Steel Pitting Corrosion Statistics. |
| 本文献已被 CNKI 等数据库收录！ |
