Abstract: A convenient stability analysis technique for the approximate computation of wheel regenerative chatter growth rates in cylindrical grinding processes is presented. For such processes, the locations ...

Abstract: Varying machining conditions are encountered in adaptively controlled machining situations where operating conditions such as the feedrate and spindle speed are adjusted continuously to achieve ...

Abstract: A cross-coupled controller, designed to improve high-speed contouring accuracy independently of tracking accuracy in biaxial machine tool feed drive servomechanisms, is presented here. The controller ...

Abstract: Real-time state estimation of a linear dynamic system using an observer, in the presence of modeling errors in the system model used by the observer and uncertainty in the initial system ...

Abstract: Extensive reliance on manual controller tuning in closed-loop material testing applications makes such applications good candidates for self-tuning control implementation. The current work deals ...

Abstract: The absolute and relative stability of continuous-time SISO repetitive control systems is examined here using a function of frequency termed the regeneration spectrum. The regeneration spectrum ...

Abstract: The stability, transient response, and stability robustness of discrete-time repetitive control systems characterized by large values of the time delay inherent in such systems are examined here ...

Abstract: An explicit expression for the characteristic functional of nonstationary shot noise is obtained with the help of Lin’s formulation. This enables us to obtain moments and correlations of all ...

Abstract: Repetitive control is applied here to compensate for roll eccentricity disturbances in thickness control of the cold rolling process. A unique aspect of the process is that the eccentricity ...

Abstract: Upper bounds on transient response magnitudes for a SISO continuous-time repetitive control system are derived. Limiting the size of these transients is shown to be related to limiting the ...