Effects of Couple-Stress on Stress Concentrations of Notched Bar : Indirect Fictitious-Boundary Integral Method

@inproceedings{Kishida1983EffectsOC,
  title={Effects of Couple-Stress on Stress Concentrations of Notched Bar : Indirect Fictitious-Boundary Integral Method},
  author={Michiya Kishida and Kazuaki Sasaki and Hiroshi Hanzawa},
  year={1983}
}
The stress concentration problem in the linear, couple-stress theory is treated for a circular cylinder with arc-shaped annular groove etc. under uniaxial tension. The solution is the "indirect fictitious-boundary integral method", which is expanded to solve the problems in the couple-stress theory. In this method, the unknown vector density functions, corresponding to concentrated forces and couples distributed over a fictitious-boundary supposed in an infinite medium, are determined so as to… CONTINUE READING

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