Paper Title:
Study on the Low Cycle Fatigue Damage of Nodular Cast Iron Based on Elastic Modulus
  Abstract

The influence of fatigue ratio on the low cycle fatigue damage of nodular cast iron was investigated by measuring the elastic modulus. The results indicated that the elastic modulus of nodular cast iron is a sensitive parameter to the fatigue damage at low cycle. The fatigue damage variable of nodular cast iron increases with cycle ratio. At the beginning and end period of cycling, the damage of nodular iron increases sharply, and in the range of 0.2- 0.8 cycle ratio, the fatigue damage grows gradually.

  Info
Periodical
Key Engineering Materials (Volumes 324-325)
Edited by
M.H. Aliabadi, Qingfen Li, Li Li and F.-G. Buchholz
Pages
851-854
DOI
10.4028/www.scientific.net/KEM.324-325.851
Citation
J. H. Liu, X. Y. Hao, G. L. Li, X. B. Zhao, G. S. Liu, "Study on the Low Cycle Fatigue Damage of Nodular Cast Iron Based on Elastic Modulus", Key Engineering Materials, Vols. 324-325, pp. 851-854, 2006
Online since
November 2006
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Price
$32.00
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