Abstract: The effective remaining useful life (RUL) prediction of rolling bearings could guarantee mechanical equipment reliability and stability. The hybrid physical and data-driven prognosis model ...

Abstract: The aim of this research is to construct a specialized system of thread grinding machines considering the features of thread grinding and the requirements to increase accuracy, the original ...

Antennas made for use with ground penetrating radar (GPR) are available in a variety of shapes and sizes. The biggest antennas generally radiate the lower frequencies needed to detect the deepest ...

During the survey period from December 2 to December 8, both the operating rate and capacity utilization rate of rebar rolling lines at steel mills in the Central China region declined; similarly, the ...