Thermal errors are one of the main factors affecting the accuracy of high-precision computer
numerical control machine tools. Modeling and compensation are the most common …

The thermal error of the motorized spindle is an essential factor affecting the machining
accuracy of high-speed numerically controlled machines. The establishment of a high-speed …

The big data platform, which has a high control accuracy and efficiency, is expected to
realize the high-accuracy prediction and real-time control of the thermal error (TE) for the …

Delamination is the most critical damage in drilling the CFRP/Ti stacks under the impact of
drilling parameters and tool structure, which makes the traditional theoretical or empirical …

Thermal error is a key factor that affects the overall error of CNC machine tools and the
machining accuracy of workpieces. Effectively addressing the impact of thermal errors has …

Thermal errors significantly affect the accurate performance of computer numerical control
(CNC) machine tools. In this paper, an improved robust thermal error prediction approach is …

Based on the unit life and death technology, the dynamic evolution process of soil loss is
considered, and a pipe-soil nonlinear coupling model of buried pipelines passing through …

To improve stability and accuracy during machining, the structural performance of machine
tools must be predicted in advance. This study aims to improve the performance of a large …

Thermal deformation of a ball screw is a quasi-static process and incurs positioning error. To
obtain a rapid prediction model to compensate for this deformation error, a reduced-order …

Thermal error is a critical factor influencing the machining accuracy of CNC machine tools,
so it is essential to comprehensively model and compensate for thermal errors in CNC …