Donald Trump sounded triumphant afterwards. But in his first meeting with Chinese counterpart Xi Jinping since returning to ...

China’s promise to delay its newest restrictions on the export of the rare earths that are crucial to many high-tech products for one year as part of a trade agreement President Donald Trump ...

China’s promise to delay its newest restrictions on the export of the rare earths that are crucial to many high-tech products ...

Abstract: With the extensive application of permanent magnet synchronous motors (PMSMs), their vibration and noise performance have also received increasing attention. The traditional reducing ...

Abstract: This article presents both analytical calculations and empirical measurements of the magnetic force between the permanent magnet (PM) and rotor yoke in a large-scale PM synchronous generator ...