To create the Slinky robot, Deng et al. used a metal Slinky with a length of 50 mm and 90 loops, to then test and understand how to explore its intrinsic flexibility, and create a simple machine ...
The scattering of guided waves propagating through pipe bends is studied by means of normal mode expansion. First, the bi-orthogonality relationship for normal modes in pipe bends is derived, based on ...