Ja. Ackermann et Tj. Kozik, END EFFECTS IN LAMINATED ANISOTROPIC BEAMS .2., Journal of offshore mechanics and Arctic engineering, 117(4), 1995, pp. 285-289
Art analytical method of examining the stress field near the edge of a
simply supported laminated beam was developed in Part I of this paper
. The result was a system of second-order, ordinary, linear nonhomogen
eous differential equations. A numerical and analytical technique for
solving these equations is presented in this paper. The method is a ve
rsatile stress analysis procedure which can accommodate any combinatio
n of material lay-up and can simulate any prescribed distribution of n
ormal load on the upper and lower surfaces. The reactions at the ends
of the beam may be distributed over the surface edges in a fashion mos
t accurately characterizing the physical supports. An all-steel lay-up
is examined as a basis for comparison with Bernoulli-Euler and Timosh
enko theory; and a two-layered steel/aluminum beam is examined to simp
ly demonstrate the method's capability of determining the interlaminar
transverse shear and normal stresses.