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Computational Mechanics ’86 pp 1101–1105Cite as

On Three Dimensional Generalized J-Integral

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Summary

According to slice model, three dimensional J-Integrals are derived with consideration of effects about curvature of crack front and temperature fields. These integrals are proved to be path-independent and convergent. The relationship between the J-Integrals and stress intensity factors are established. The numerical results about stress intensity factors obtained by finite element method are shown to be convergent and degrees of freedom can be reduced significantly by means of three dimensional generalized J-Integrals.

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References

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Author information

Authors and Affiliations

  1. Beijing Institute of Aeronautics, Box 508, Beijing, China

    Zhang Zing & Xia Kuen

Authors
  1. Zhang Zing
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  2. Xia Kuen
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Editor information

Editors and Affiliations

  1. Department of Nuclear Engineering, The University of Tokyo, 3-1, Hongo 7-chome, Bunkyo-ku, Tokyo 113, Japan

    Genki Yagawa

  2. Center for the Advancement of Computational Mechanics, School of Civil Engineering, Georgia Institute of Technology, 225, North Avenue, Atlanta, GA, 30332, USA

    Satya N. Atluri

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© 1986 Springer Japan

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Zing, Z., Kuen, X. (1986). On Three Dimensional Generalized J-Integral. In: Yagawa, G., Atluri, S.N. (eds) Computational Mechanics ’86. Springer, Tokyo. https://doi.org/10.1007/978-4-431-68042-0_160

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  • DOI: https://doi.org/10.1007/978-4-431-68042-0_160

  • Publisher Name: Springer, Tokyo

  • Print ISBN: 978-4-431-68044-4

  • Online ISBN: 978-4-431-68042-0

  • eBook Packages: Springer Book Archive

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