The volumetric accuracy of machine tools is represented by a map of position and
orientation error vectors of the tool over the volume concerned. Numerical compensation for …

This paper reviews the design, engineering principles and applications of machine tools
specially developed for large parts. Large workshop machines are commonly used for …

A Complete Reference Covering the Latest Technology in Metal Cutting Tools, Processes,
and Equipment Metal Cutting Theory and Practice, Third Edition shapes the future of …

This paper presents the precision enhancement of five-axis machine tools according to
differential motion matrix, including geometric error modeling, identification and …

This paper presents a new method for volumetric verification of machine tools. Beyond the
consideration of a particular machine, a general verification methodology is presented …

Inevitable machine motion errors change the cutting tool trajectory and degrade the
machined surface quality. Compared to the mature error measurement technologies …

In this study, position-independent geometric errors, including offset errors and squareness
errors of rotary axes of a five-axis machine tool are measured using a double ball-bar and …

Nowadays, errors during the manufacturing process of high value components are not
acceptable in driving industries such as energy and transportation. Sectors such as …

A unified approach is presented in this paper for error identification of machine tools by
means of double ball bar (DBB) tests and a reconfigurable mechanism model. The …

This paper presents a new error measurement method, a Dual Optical Path Measurement
Method (DOPMM), to identify error parameters of the rotational axis of a machine tool along …