Quantitative evaluation of residual stress and surface hardness in deep drawn parts based on magnetic Barkhausen noise technology

Haijiang Dong,Xiucheng Liu,Yahu Song,Bo Wang,Shenglai Chen,Cunfu He

Measurement（2021）

引用 31|浏览6

暂无评分

摘要

•Bi-directional MBN and TMF signals were measured in a deep drawn part using robot-aided system.•Anisotropy in sensitivity and its sign of magnetic parameter to residual stress are highlighted.•BP models were established for simultaneously predicting residual stress and surface hardness.

查看译文

关键词

Quantitative prediction,Residual stress,Surface hardness,Deep drawn part,Magnetic Barkhausen noise

AI 理解论文

溯源树

样例

生成溯源树，研究论文发展脉络

Chat Paper

正在生成论文摘要