On the bending of a sectorial plate, Proc. IAEBSE, Vol. 18, p. 63, 1958, Reprint No. 137 (58-8)

TL;DRAbstract

GreenVs function for the deflection of a sectorial pla.te with simply supported radial edges and a clamped circumferential edge is obtained in two different forms, that is, in double and single series form. Using the second solution and taking its limit as the radius of the sector increases to infinity, Greenis functions for bending and twisting moments of a wedge-shaped plate are derived in closed form. With this solution, moment influence surfaces as well as moment surfaces can be developed with a detailed discussion of the stress singularities at the corner. 264.5 8/22/57 10 INTRODUCTION Recently -attention has been paid by aeronautical engineers to the problem of bending of sectorial plates in conjunction with an investigation of the stress distribution in the neighborhood of the wing fuselage connection. As a matter of fact, it has been discovered analytically as well as experimentally that for certain values of the included angle, the bending stress in the corner reaches extremel

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