remote bending momentstress concentrationSummary This chapter considers the stress concentration at a hole contained in a thin plate. If the thickness of a plate is sufficiently thin compared to the size of the radius of a hole or notch root, the classical theory can be applied with practically...
Therefore no critical structural sections, such as ends of shear webs, large cross-sectional transitions or other features that could introduce stress concentrations in the undisturbed blade, should be covered by the clamps. A simplified example of how a target moment curve can be approximated when...
This paper deals with the stress concentration analyses of a 60掳V-shaped single edge notch, a U-shaped single edge notch, 60掳V-shaped double edge notches and U-shaped double edge notches in an infinite strip under transverse bending. The moment field induced by a moment in a semi-...
A. K. Rao, “Stress Concentration and Singularities at Interface Corners,” J. Appl. Math. Mech. 51 (5), 395–406 (1971). MATH Google Scholar G. Q. Shao, J. Hong, X. J. Jiang, et al., “A Flat Asymptotic Frictionless Contact Subject to Normal Load and Bending Moment,” J. ...
It is found that the specific properties of distribution of moments near the apexes of linear elastic inclusions, characterized by moment intensity coefficients, occur only in the case of sufficiently rigid and elastic inclusions.This is a preview of subscription content, log in via an institution ...
1. This distance is necessary to calculate the actual bending stress where the crack forms, since the bending moment is not constant over the length of the beam. The bending stress has its maximum at the beam free surface, (i.e. for z = h/2 with h the total beam thickness) and ...
is to check that the strength of itscompression flangeis greater than the compression force induced in it by the bending moment (i.e. the product of the average bending induced compression stress,σ3, shown inFigure 9.2and the flange area). This is the procedure that is normally adopted for...
During the process of the design for the reinforced concrete elements besides the calculation of the bending moment, another important calculation is the one made for these elements when they are under the shear forces. This calculation ... I Kondi,Julian Kasharaj,Brunela Karamani - International...
thereby it can be slipped over a metallic straight pipe to be bending formed. When in bending forming the pipe, it can effectively scatter the bending moment in the pipe wall. This can avoid overly concentration of stress which can damage the pipe wall by deformation and collapsing. By this...
the bending moment from that one-side load is uniformly received through the medium of the guide rollers 87U and 87L by means of the horizontal guide blocks 77U and 77L, in order to prevent only one side of the ram 9, which is subjected to a one-side load, from having a large dist...