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The Effect of Inclined Crack Tip Shapes on the Stress Fields in Flat Plates

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Computational Mechanics ’86

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Summary

Inclined cracks with sharp or circular blunt crack tip shapes in flat plates, under mode I, mode II and mixed mode I-II plane strain loading conditions, are investigated by large strain elastic- plastic finite element method. The stress fields with different plastic zone sizes around crack tips and the crack displacements are examined for strain-hardening material. Finally, the different zone sizes caused by the initial crack tip shapes are given.

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References

  1. Zhen-Bang Kuang, The stress field near the blunt crack tip and the fracture criterion, Engineering Fracture Mechanics, Vol. 16, No. 1(1982), 19–33.

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Author information

Authors and Affiliations

  1. Institute of Mechanics, Academia Sinica, Bei**g, China

    Du Ming-liang & Li Guo-chen

Authors
  1. Du Ming-liang
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  2. Li Guo-chen
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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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Ming-liang, D., Guo-chen, L. (1986). The Effect of Inclined Crack Tip Shapes on the Stress Fields in Flat Plates. In: Yagawa, G., Atluri, S.N. (eds) Computational Mechanics ’86. Springer, Tokyo. https://doi.org/10.1007/978-4-431-68042-0_179

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  • DOI: https://doi.org/10.1007/978-4-431-68042-0_179

  • 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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