Abstract: This study aims to explore the application of frequency sweep signal analysis based on discrete Fourier transform in complex environments, in order to improve the accuracy and reliability of ...

Designed for easy access to engine and hydraulic components, the Waldon 250 SweepMaster uses no universal joints or chains and incorporates minimal wear items. The broom's 250-rpm rotation speed is ...

Abstract: Metallic plates are widely used in a variety of industrial applications, from which conductivity is a key parameter related to the quality of metals. In order to accurately measure the ...