Application of the Bayes’ theory to the failure rate evaluation of electrical apparatus

Jin, Shaohua; Lü, Jian; Yan-ping, Wan; Sun, Shiwen

doi:10.1631/jzus.2007.a0501

Cited by 3 publications

(3 citation statements)

References 2 publications

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“…According to the fractal theory [1,10,11], if we set a griddle with r as its bore diameter to select the test samples, when the amount of total material selected by the griddle is N 1 (r) and the amount of the left on the griddle is N 2 (r), we can get the formula of N (r)= N 1 (r)+ N 2 (r).…”

Section: Fractal Dimension Calculating Methodsmentioning

confidence: 99%

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Fractal Analysis on Shear Strength Properties of Bulky Rock Material in Waste Dump

Wei

Hou

et al. 2012

AMM

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The shear strength properties of bulky rock material were studied by the fractal geometry theory. The results show that: (1)The research indicates that the fractal dimension D can be a quantitative parameter of the particle composition of bulky rock material.and there was a clear linear correlation between the D and particle size distribution when bulky rock material was at good gradation.(2) Curve of stress-strain relationship had no obvious peak strength and it was strain-hardening. Gfailur and fractal dimension D have a obvious negative exponent relation while bulky rock material at the good gradation.(3) There was a negative exponent relation between φ and D at good gradation,but relationship of c and D was relatively disperse.

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Section: Fractal Dimension Calculating Methodsmentioning

confidence: 99%

“…The main study objects of fractal geometry is the irregular geometry with self-similarity appeared in Nature and the nonlinear system [1,2]. The theory does not only describe the strict similarity in geometry, but also do the similarity with statistics sense.…”

Section: Introductionmentioning

confidence: 99%

Fractal Analysis on Shear Strength Properties of Bulky Rock Material in Waste Dump

Wei

Hou

et al. 2012

AMM

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“…Fractal was proposed by American mathematician Benoit B. Mandelbrot in 1975 to describe the natural phenomenon that does not accord with Euclidean geometry [1]. Iterated Function System (IFS) which is an important branch of the fractal geometry was proposed by Michael F. Barnsley in Georgia Institute of Technology, and the feasibility of using IFS in computer graphics was reviewed at the 1985 SIGGRAPH meeting by Demko, Naylor and Hodges [2,3].…”

Section: Forewordmentioning

confidence: 99%