Fatigue Strength Study on Different Structure Type of Hatch Corner

Abstract:

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The fatigue strength study of the hatch corner is carried out ,based on the S-N curve method and the assumption of the linear cumulative damage of Palmgren-Miner's rule, using the hot spot stress method. Study on the effect of the structure different type to the fatigue strength of the hatch corner is carried out through changing its construction details and thickness. By comparing, the reasonable structure is obtained, and the scale effect should be put into consideration in fatigue design.

Info:

Periodical:

Advanced Materials Research (Volumes 233-235)

Edited by:

Zhong Cao, Lixian Sun, Xueqiang Cao, Yinghe He

Pages:

2580-2583

DOI:

10.4028/www.scientific.net/AMR.233-235.2580

Citation:

Y. H. Xie et al., "Fatigue Strength Study on Different Structure Type of Hatch Corner", Advanced Materials Research, Vols. 233-235, pp. 2580-2583, 2011

Online since:

May 2011

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Price:

$35.00

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