All Outputs (24)

Estimation of tool orientation contour errors for five-axismachining (2013)
Journal Article

Recently, there has been a growth of interest in high-precision machining in multi-axis feed drive systems, which are subject to problems such as friction, cutting force and incompatibility of individual driving axis dynamics. Tracking errors in an i... Read More about Estimation of tool orientation contour errors for five-axismachining.

Sliding mode contouring control design using nonlinear sliding surface for three-dimensional machining (2012)
Journal Article

Machining accuracy as well as consumed energy saving are important issues in machining by multi-axis feed drive systems. The contour error, which is defined as the error component orthogonal to the desired contour curve, is a good indicator of machin... Read More about Sliding mode contouring control design using nonlinear sliding surface for three-dimensional machining.

Discrete-time model predictive contouring control for biaxial feed drive systems and experimental verification (2011)
Journal Article

In this paper we present a novel algorithm to model predictive contouring control for biaxial feed drive systems. model predictive control (MPC) refers to a class of model-based controllers that uses an explicit process model and tracking error dynam... Read More about Discrete-time model predictive contouring control for biaxial feed drive systems and experimental verification.

Contouring controller design based on iterative contour error estimation for three-dimensional machining (2011)
Journal Article

Recently, there has been a growth of interest in high precision machining in multi-axis feed drive systems, subjected to problems such as friction, cutting force and incompatibility of individual driving axis dynamics. To guarantee high precision mac... Read More about Contouring controller design based on iterative contour error estimation for three-dimensional machining.