کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1474736 | 991098 | 2012 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Bend strength of alumina ceramics: A comparison of Weibull statistics with other statistics based on very large experimental data set
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Bend strength of alumina ceramics: A comparison of Weibull statistics with other statistics based on very large experimental data set Bend strength of alumina ceramics: A comparison of Weibull statistics with other statistics based on very large experimental data set](/preview/png/1474736.png)
چکیده انگلیسی
We have performed a statistical evaluation of 5100 experimental values of the bend strength of test pieces from a serial production of alumina products. The Weibull distribution was compared to three other, commonly known, 2-parametric distributions in order to reveal which of them best matches the experiments. The maximum-likelihood method was used to evaluate the corresponding parameters, and then a Q–Q plot was used for all the statistics. We confirmed that the Weibull distribution describes the experimental strengths most accurately.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of the European Ceramic Society - Volume 32, Issue 6, June 2012, Pages 1221–1227
Journal: Journal of the European Ceramic Society - Volume 32, Issue 6, June 2012, Pages 1221–1227
نویسندگان
Lovro Gorjan, Milan Ambrožič,