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 ...
Abstract: In the past, the Webster optimal cycle time formula was limited to calculate the optimal cycle from historical data for fixed-time traffic signal control. This paper focuses on the design of ...
Eggs come out shell-free with chef's simple countertop-cracking method Los Angeles-area restaurateur and chef Andrew Gruel demonstrates a flat-surface cracking technique and finger grip that helps ...
Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...
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 ...
Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Chip Stapleton is a Series 7 and Series 66 license holder, CFA Level 1 exam holder, and ...
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