ELASTIC EQUILIBRIUM OF THE CIRCULAR SECTOR, ONE SIDE OF WHICH IS REINFORCED BY A STRINGER, THE OTHER SIDE IS IN CONTACT FRICTION. PART II.

Authors

  • A. Sargsyan Institute of Mekhanics of NAS Armenia

Keywords:

elastic sector, rigid smooth stamp, stringer, stress singularity, coefficients of singularities

Abstract

With the help of the method of variables division, a plane problem of elasticity theory for the circular sector, when on the arc part of the contour a radial displacement and tangential stress are given, one radial side is in contact with the rigid stamp without friction, the other side is reinforced by absolutely rigid when stretched and absolutely flexible when bending, stringer, is solved. The characteristics of the stresses in the vicinity of the sector top and the coefficients behavior with the stress features are investigated. It is established, that the stated problem, depending on the angle opening of the sector, breaks down into separate independent problems

References

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Published

2022-01-31

Issue

Vol. 1 No. 57 (2022)

Section

Статьи

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