钛合金薄板的涡流阵列检测
Eddy Current Array Testing of Titanium Alloy Sheet
摘 要
制作了钛合金人工缺陷试板（薄板），通过工艺试验研究了涡流阵列检测的技术特点，并使用渗透检测方法对含有自然缺陷的成型钛板进行了对比验证试验。结果表明，涡流阵列能有效地检测出钛板的表面、近表面缺陷，为钛合金薄板涡流阵列检测的大范围应用奠定了基础。
缺陷试板
工艺试验
涡流阵列
titanium alloy
specimen with defect
process test
eddy current array testing
Abstract
Titanium alloy sheet specimens with artificial defects were made, which were used for engineer testing to study the technical characteristics of eddy current array testing. Formed titanium alloy plates with natural detects were inspected by current array testing and penetrant testing, and the detection results were compared. The results show that the eddy current array can effectively detect the surface and near surface defects of titanium alloy sheet, which lays a foundation for widely application of the eddy current array testing of titanium alloy sheet.
中图分类号 TG115.28 DOI 10.11973/wsjc201712010
所属栏目 试验研究
基金项目
收稿日期 2017/8/22
修改稿日期
网络出版日期
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备注王伏喜(1963-),男,学士,高级工程师,主要从事无损检测和质量管理工作
引用该论文: WANG Fuxi,ZHANG Daiguo,WANG Haideng,E Nan. Eddy Current Array Testing of Titanium Alloy Sheet[J]. Nondestructive Testing, 2017, 39(12): 44～47
王伏喜,张代国,王海登,鄂楠. 钛合金薄板的涡流阵列检测[J]. 无损检测, 2017, 39(12): 44～47
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参考文献
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【2】金翠娥,周建平,范晨洁.铝合金熔焊缝的阵列涡流检测工艺[J].无损检测,2017,39(3):47-50.
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