Abstract: This paper analyzes the vibration and noise levels of permanent magnet synchronous motor (PMSM). Firstly, an equivalent single cylindrical shell model of motor is established, which ...

Shell and INEOS Energy have struck oil at a deepwater exploration well in the U.S. Gulf of Mexico, confirming a new discovery in the high-pressure Norphlet formation. Shell and INEOS Energy said the ...

Fitness Pro Superhuman Troy performs a SuperHuman home chest workout using the Balloon Method formula. Donald Trump issues funding threat to Smithsonian 3 police officers shot 'without warning' while ...

A literal interpretation of the Garvey-Kelson mass formula is used to relate deviations from the simple predictions for certain sextuplets of nuclei. The large discrepancies between prediction and ...

Senior leaders at Shell rejected a proposal to acquire rival BP early in 2025, prompting the resignation of the former executive in charge of Shell’s mergers and acquisitions, the Financial Times ...