Interface Diffusion of Electrodeposited Nickel Coating and Substrate Iron

JIANG Yan-ping; HUANG Zhao-hui

English Version Journal Login

您当前的位置：

首页 >

文章列表页 >

Interface Diffusion of Electrodeposited Nickel Coating and Substrate Iron

更新时间：2026-05-27

- Interface Diffusion of Electrodeposited Nickel Coating and Substrate Iron
- Vol. 21, Issue 2, Pages: 7-11(2004)
- 作者机构：
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Online First：03 June 2004，
  
  Published：2004
- 稿件说明：
移动端阅览
蒋艳平, 黄朝晖. 电沉积镍涂层与铁基底的界面扩散[J]. 广东工业大学学报, 2004, 21(2): 7-11.

JIANG Yan-ping, HUANG Zhao-hui. Interface Diffusion of Electrodeposited Nickel Coating and Substrate Iron[J]. 2004, 21(2): 7-11.
蒋艳平, 黄朝晖. 电沉积镍涂层与铁基底的界面扩散[J]. 广东工业大学学报, 2004, 21(2): 7-11. DOI：

JIANG Yan-ping, HUANG Zhao-hui. Interface Diffusion of Electrodeposited Nickel Coating and Substrate Iron[J]. 2004, 21(2): 7-11. DOI：

摘要

首先假设扩散系数与浓度无关

根据电子探针的实验结果

采用无限大扩散偶模型

使用扩散方程的误差函数解对实验结果进行拟合

获得铁镍的互扩散系数;然后考虑扩散系数与浓度有关的一般情况

与常规的玻耳兹曼俣野法相区别

采用最小二乘法对实验数据进行拟合处理

得到元素浓度分布的曲线方程

从而求得与浓度有关的互扩散系数.

Abstract

The concentration curves of iron and nickel interface in the deep drawing steel strip are measured by electron-probe and simulated by error solution of diffusion equation. The mutual diffusion coefficient is acquired on the assumption that the diffusion coefficient does not relate to concentration. Dissimilar to Boltzman-Matona method for acquiring diffusion coefficient relating to concentration

the least square method is used to obtain concentration curve equation for calculating the mutual diffusion coefficient of iron and nickel interface.

关键词

Keywords

references

林化春,王俊英,杨启志,林晨,兰德喜,赵桂,郭连军. 镍基合金—碳化铬复合涂层材料的界面扩散系数[J]. 钢铁研究学报. 1999(04)

董娟,裴饴初,孙玉璞,尚静. 热处理对Fe－Cr－Ni合金镀层结构性能的影响[J]. 山东工业大学学报. 1995(04)

黄继华著.金属及合金中的扩散[M]. 冶金工业出版社, 1996

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Characteristic Analysis of Radar Probing Technology in Highway Projct Quality Examination

The Cross-twin Physics-informed Neural Network for Wave Equations with Conserved Quantities

SCA-YOLO: Real-time Target Detection Based on Deformable Convolution and Context-aware Attention

Modeling of 3D NAND Memory Cells with Taper Angle and Programming Strategy Optimization

Research on Foreign Object Detection in Power Transmission Lines Based on the AAGV-YOLOX Model

Related Author

LUO Zhi-qiang

Related Institution

No data

AI问答

⁰