کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1784360 | 1524121 | 2014 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Inspection on CFRP sheet with subsurface defects using pulsed thermographic technique
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موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
فیزیک اتمی و مولکولی و اپتیک
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
• The pulsed thermographic technique was used to detect flat-bottomed hole defects in CFRP sheet.
• PPT was used to extract the characteristic information of the thermal wave signal generated by thermal pulse.
• The defects’ edges were extracted by Fuzzy C-Means clustering algorithm.
The pulsed thermographic technique was used to detect flat-bottomed hole defects in CFRP sheet. Pulsed phase thermography (PPT) was used to extract the characteristic information of the thermal wave signal generated by thermal pulse. The difference of the phases between the sound and defective areas were analyzed. The defects’ edges were extracted by Fuzzy C-Means clustering algorithm.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Infrared Physics & Technology - Volume 65, July 2014, Pages 117–121
Journal: Infrared Physics & Technology - Volume 65, July 2014, Pages 117–121
نویسندگان
Bu Chiwu, Tang Qingju, Liu Junyan, Wang Yang,