کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9801358 | 1515480 | 2005 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Fabrication of piezoelectric laminate for smart material and crack sensing capability
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
دانش مواد (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Fabrication of piezoelectric laminate for smart material and crack sensing capability Fabrication of piezoelectric laminate for smart material and crack sensing capability](/preview/png/9801358.png)
چکیده انگلیسی
Piezoelectric laminate composite has been successfully fabricated as a smart material by a spark plasma sintering process. Fully or nearly fully dense BaTiO3/MgO (pre-sintered)/BaTiO3, BaTiO3/MgO with 10 vol% BaTiO3/BaTiO3 laminates were sintered at 1300 °C with a holding time of 5 min under a pressure of 35 MPa. From EDS analysis, no reaction between BaTiO3 and MgO layers was observed along the interface. Effects of cycle stress and stress intensity factor on the voltage response of the proposed laminates were investigated for confirmation of a crack detecting capability. The resultant relationship between crack length and voltage response range clearly showed that the proposed laminates have a crack sensing capacity.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Science and Technology of Advanced Materials - Volume 6, Issue 6, September 2005, Pages 704-711
Journal: Science and Technology of Advanced Materials - Volume 6, Issue 6, September 2005, Pages 704-711
نویسندگان
Sirirat Rattanachan, Yukio Miyashita, Yoshiharu Mutoh,