A study by engineers at Oregon State University suggests that they have achieved the most realistic robotic implementation of human walking dynamics that has ever been done, which may ultimately allow ...

This study presents a numerical framework for analyzing dispersion and wave propagation in spatiotemporally modulated metamaterials. A one-dimensional periodic spring–mass system with space- and ...

This model simulates the mechanical behavior of a spring and damper system shown in Figure 14.80. Figure 14.80: Spring and Damper System Model A mass is hung from a spring with spring constant K. The ...