The large deflection problem of cantilever beams was studied by means of the biparametric perturbation method and the first order derivative substitution from pseudolinear analysis approach.
The cantilever taps across the surface with metronomic precision.But as it moves, it also behaves much like a tuning fork, producing overtones related to the fundamental vibration.
A cantilever beam and Laxiwa dam-base system are analyzed in details by using proposed method.The results show that the 3D EFGM is effective and accurate for problems in geotechnique engineering.
Since these bridges can only extend so far before collapsing under their own weight, Strauss's design used two cantilevers, linked by a structure in the middle.
And then we picked one tiny little piece out of it, which looked a little bit like a tip and glued it onto a tiny little cantilever, which we built ourselves.”