Investigation of the mechanical properties of various yttria stabilized zirconia based thin films prepared by aqueous tape casting
Publish place: Advanced Ceramics Progress، Vol: 3، Issue: 1
Publish Year: 1396
نوع سند: مقاله ژورنالی
زبان: English
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شناسه ملی سند علمی:
JR_ACERPT-3-1_006
تاریخ نمایه سازی: 11 اردیبهشت 1400
Abstract:
In this study various yttria doped zirconia based thin films were prepared by the aqueous tape casting method. The rheological property of the paste was studies. The phase content and microstructure of the samples was investigated by X-ray diffraction and scanning electron microscope, respectively. The mechanical properties of thin films were studied by Vickers microhardness and nanoindentation methods. It was found that microhardness, nanohardness and Young’s modulus of thin films are not dependent on yttria content, but toughness of the samples improved by increasing tetragonal phase content of the samples.
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Authors
Mojtaba Ghatee
Materials Science & Engineering, Shahrood University of Technology
Hassan Salihi
Materials Science & Engineering, Shahrood University of Technology