With the development of the modern manufacturing industry, especially that of high-speed
and high-precision machining, higher performances of computer numerical control (CNC) …

This paper presents the problems of the geometric accuracy of machine tools. The analytical
and experimental examinations were carried out for a table in which guideway geometric …

A linear rolling guide (LRG) is extensively used in machine tools, while its static
characteristics are not fully understood. This work developed a static stiffness characteristic …

Currently, due to the rare consideration on the coupling of the various rolling joints and their
directional dynamic parameters, and the constraints of the traditional modeling methods, the …

Ball screw feed systems serve as the feed components of machine tools, and its dynamic
characteristics directly affect the machining quality of workpieces and reliability of ball …

This paper presents the effect of experimentally evaluated nonlinearities in a machine joint
on the overall machine tool dynamic performance using frequency response functions and …

Aiming at the problem that the multi-objective evaluation of performance and the weighting
coefficients of indexes is difficult to find, a fuzzy comprehensive performance evaluation …

This paper presents a novel five degrees-of-freedom model for the static analysis of linear
roller bearings subjected to external loading. In this study, first, a rigid analytical model was …

High acceleration forces of machine tool with kinetic coupling as the dominating coupling
forces may deform the machine structure and result in the tool deviation. In this paper, a …

Complex structures, such as machine tool centers, are comprised of several components
attached through different types of joint. The joints introduce much flexibility and dam** to …