Table of Contents
ISRN Mechanical Engineering
Volume 2011 (2011), Article ID 876396, 7 pages
http://dx.doi.org/10.5402/2011/876396
Research Article

The Computing of Intersectant Relations for Its Strength Problem on Damage and Fracture to Materials with Short and Long Crack

1Zhejiang GuangXin New Technology Application Academy of Electromechanical and Chemical Engineering, 13E East Edifice, 160 International Garden Tiannushan Road, Hangzhou 310007, China
2Zhejiang Science and Technology University, 1 Xiaoheshan Road, Hangzhou 310023, China
3Zhejiang Vocational College of Commerce, 470 Bingwen Road, Hangzhou 310053, China

Received 30 January 2011; Accepted 27 March 2011

Academic Editor: J.-L. Marcelin

Copyright © 2011 Yangui Yu et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Linked References

  1. Y. Yu and X. Liu, “Studies and applications of three kinds of calculation methods by describing damage evolving behaviors for elastic-plastic materials,” Chinese Journal of Aeronautics, vol. 19, no. 1, pp. 52–58, 2005. View at Google Scholar
  2. Y. Yu, X. Jiang, J. chen, and Z. Wu, “The fatigue damage calculated with method of the multiplication ΔεeΔεp,” in Proceedings of the 8th International Fatigue Congress (Fatigue '02), vol. 5, pp. 2815–2822, Stockholm, Sweden, 2002.
  3. Y. Yu, “Fatigue damage calculated by the ratio-method to materials and its machine part,” Chinese Journal of Aeronautics, vol. 16, no. 3, pp. 157–161, 2003. View at Google Scholar · View at Scopus
  4. Y. Yu, Z. Li, Z. Bi, Y. Ma, and F. Xu, “To accomplish integrity calculations of structures and materials with calculation program in whole evolving process on fatigue-damage-fracture,” in Proceedings of the UK Forum for Engineering Structural Integrity's Ninth International Conference on Engineering Structural Integrity Assessment, pp. 180–183, Engineering Structural Integrity: Research, Development and Application, Beijing, China, 2007.
  5. Y. G. Yu, W. G. Pan, and Z. H. Li, “Correlations among curves equations and material parameters in the whole process on fatigue-damage-fracture of components, fracture and strength of solids,” Key Engineering Materials, vol. 145–149, part 2, pp. 661–667, 1997. View at Google Scholar
  6. Y. Yu, B. Bi, Y. Ma, and F. Xu, “Damage calculations in whole evolving process actualized for the materials behaviors of structure with cracks to use software technique,” in Proceedings of the 12th International Conference on Fracture Proceeding, pp. 12–19, Ottawa, Canada, 2009, (CD, Author Index Y. Yangui).
  7. B. Z. Marklen and V. A. Shbeichova, “Analysis of initiation and growth fatigue crack for pearlitic steels,” Strength Problem, no. 4, pp. 12–21, 1990. View at Google Scholar
  8. Y. Murakami, S. Harada, T. Endo, H. Tani-Ishi, and Y. Fukushima, “Correlations among growth law of small cracks low-cycle fatigue law and applicability of Miner's rule,” Engineering Fracture Mechanics, vol. 18, no. 5, pp. 909–924, 1983. View at Google Scholar · View at Scopus
  9. Y. Murakami, “Measurement of mode II threshold stress intensity factor range ΔKIIth for various steels and the threshold condition of biaxal fatigue crack growth,” in Proceedings of the 7th International Fatigue Congress (Fatigue '99), vol. 2–4, p. 882, Higher Education Press, Beijing, China, 1999.
  10. Y. Yu, X. Liu, C. H. Zhang, and Y. Tan, “Fatigue damage calculated by ratio-method metallic material with small crack under unsymmetric cyclic loading,” Chinese Journal of Mechanical Engineering, vol. 19, no. 2, pp. 312–315, 2006. View at Google Scholar
  11. Y. Yu, “Fatigue damage of materials with small crack calculated by the ratio method under cycle loading,” Advanced Materials Research, vol. 9, pp. 79–86, 2003. View at Google Scholar
  12. Y. Yu and F. Xu, “Studies and application of calculation methods on small crack growth behaviors for elastic-plastic materials,” Chinese Journal of Mechanical Engineering, vol. 43, no. 12, pp. 240–245, 2007. View at Publisher · View at Google Scholar · View at Scopus
  13. Y. G. Yu and E. J. Zhao, “Calculations to damage evolving rate under symmetric cyclic loading,” in Proceedings of the 7th International Fatigue Congress (Fatigue '99), p. 1137, Beijing, China, 1999.
  14. D. Broek, Elementary Engineering Fracture Mechanics, Martinus Nijhoff, 3rd edition, 1982.
  15. K. Hellan, Introduction to Fracture Mechanics, McGraw-Hill, New York, NY, USA, 1984.
  16. Y. Yu, “A calculating parameter by way of using the damage variable D2 on intensity and life at crack growth stage,” Journal of Materials Engineering, pp. 264–267, 2003 (Chinese). View at Google Scholar
  17. Y. Yu, “The correlation among each parameter in some equation on crack growth stage,” in Advances in Fracture Research, vol. 3, pp. 1395–2002, Pergamon, Sydney, Australia, 1997. View at Google Scholar