Ultra-precision machining is the recent realm subsequent to conventional precision
machining processes. Recently, achieving nanoscale features on products has become …

An active research subject in robotics and aeronautics, underactuated mechanical systems
(UMS) have been extensively explored for applications where maintaining stability and …

Controlling dynamic complex networks is challenging because constituent couplings are
inherently nonlinear and nonstationary. Such properties can bring instability to network …

PI control based field oriented control (FOC) scheme is the predominant method for the
control of permanent magnet synchronous motors (PMSMs) in applications requiring high …

The dynamic stability of the machining set and the entire cutting process, together with the
appropriate form of chips generated during machining under the given conditions, are the …

Brushed DC motors are essential components in a wide range of applications in which their
unique benefits are explored. However, their being inherently nonlinear and sensitive to …

Of the many technologies being explored to address sustainability and environmental
issues, electric cars are considered to be the most promising alternative to vehicles powered …

A precise speed tracking scheme incorporating time-frequency control into the field oriented
control (FOC) of a permanent magnet synchronous motor is developed. A mathematically …

Cutting movement is still one of the main means to obtain the desired machined surface. As
the most representative cutting method in subtractive manufacturing, milling is widely used …

An elastic cantilever beam pressed against a rigid rotating disk is explored for studying the
mitigation of self-excited friction-induced vibrations that are inherently unstable due to …