کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7734843 1497959 2015 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
In-situ Young's moduli of the constitutive layers in a solid oxide fuel cell
موضوعات مرتبط
مهندسی و علوم پایه شیمی الکتروشیمی
پیش نمایش صفحه اول مقاله
In-situ Young's moduli of the constitutive layers in a solid oxide fuel cell
چکیده انگلیسی
In-situ Young's moduli of thin constituent layers of a solid oxide fuel cell (SOFC) are needed to estimate the mechanical reliability of the fuel cell unit. Because a robust technique to measure the same is not available, an improved methodology is proposed to determine the in-situ Young's moduli of thin ceramic layers of a substrate-supported SOFC. The measured Young's moduli of the constituent layers were found to be close to those of corresponding bulk materials using the resonant ultrasound spectroscopy (RUS) technique but were different from the values obtained using nanoindentation.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Power Sources - Volume 273, 1 January 2015, Pages 522-529
نویسندگان
, , , ,