Advanced technologies for the calibration of machine tools are presented. Kinematic errors
independently of their causes are classified into errors within one-axis as intra-axis errors …

Sensors are the main equipment of the data-based enterprises for diagnosis of the health of
system. Offering time-or frequency-dependent systemic information provides prognosis with …

The machine tool structure vibration during machining operation is directly linked to
machining quality, production efficiency as well as machine reliability. Hence, this research …

Among all the monitoring data which could be captured in a machining process, the cutting
forces could convey key knowledge on the conditions of the process. When the machining …

Thin− walled parts are widely used in many important fields because of performance and
structural lightweight requirements. They are critical parts because they usually carry the …

The structural characteristics of the material and dynamic changes in the entry and exit
angles are of great significance for the accurate prediction of the cutting force during milling …

Improving machining performance of thin-walled parts is of great significance in aviation
industry, since most aviation parts are characterized by large size, complex shape, and thin …

For an efficient and precise machining of spiral gear, the special face-milling process for
spiral bevel gear is developed and widely used, exhibiting great difference from the general …

Drilling is one of the essential material removal methods in the aerospace field. This study
proposes a flexible variable-stiffness axial low-frequency self-excited vibration drilling …

Titanium alloys are widely used in the manufacture of aircraft and aeroengine components.
However, tool wear is a serious concern in milling titanium alloys, which are known as hard …