Typically, the current and speed loop closure of servo motor of the parallel platform is
accomplished with incremental PI regulation. The control method has strong robustness, but …

In this paper, an assessment of the failure frequency of machines in a series-parallel
structure was conducted. The analyses contain the decomposition of the system according …

Featured Application Low-cost flight simulators with electric rotary actuators and optimized
geometry for flight simulation. Abstract Designing the motion platform for the flight simulator …

Aiming at the problem of unmanned reconfiguration and docking of ground vehicles under
complex working conditions, we designed a piece of docking equipment composed of an …

Modern technologies enable quick material removal in manufacturing operations. However,
this compromises the accuracy of any contour cut on the workpiece. According to recent …

Machining is the term that refers to the removal of material to obtain the desired shape and
size. The current machine removal technologies allow quick material removal but this affects …

With the development of current technology, the process of removing material from a
workpiece has become much more advanced. While these developments make it possible …

In precision manufacturing, the stability of the machining element is of utmost importance,
and it is provided by the machining beds. To enhance the functionality and dexterity of these …

Controlling six-degree-of-freedom parallel platforms, essential in aerospace and medical
technology, is challenging due to their nonlinear, multivariable characteristics and …