this article contains kinematic and dynamic analysis of the tilting mechanism turnaround charging crane main trolley, conducted with use Mathcad package. The is modeled by a flat link – four-bar linkage. In same time, also using Matlab Simulink environment tools Multibody, which library. These two models were then compared. study work-energy theorem Holonomic constraints equations used.

Enabled by advances in both integrated circuit technology and micro electrome-chanical systems (MEMS), the continuing miniaturization and integration of electronics, sensors, actuators and mechanisms will make it feasible to create insect-sized autonomous microrobots. We propose to create a class of autonomous crawling microrobots the size on the order of 1cm 3 and equipped with a power source,...