An Interval Analysis for the Mesco Ductile Fracture

Abstract:

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With the concepts of the confidence interval, a random parameter can be transformed into an interval number in the mesco ductile fracture. Hence analyses of the random isolated void model can be used in the interval analysis method. Based on the macro- and mesco-experimental results of four steels, 30CrMnSiA, 40CrNiMoA, No.45 and No.20, the probabilistic fracture characteristics of the four steels are given. Finally the interval isolated void models in the four steels are discussed.

Info:

Periodical:

Key Engineering Materials (Volumes 324-325)

Edited by:

M.H. Aliabadi, Qingfen Li, Li Li and F.-G. Buchholz

Pages:

971-974

DOI:

10.4028/www.scientific.net/KEM.324-325.971

Citation:

C. H. Liu and H. Huang, "An Interval Analysis for the Mesco Ductile Fracture", Key Engineering Materials, Vols. 324-325, pp. 971-974, 2006

Online since:

November 2006

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Price:

$35.00

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