Learn how to make a homopolar motor at home with our step-by-step guide! Discover the fascinating science behind this simple ...

However, the most serious disadvantage of ferrite magnets is the possibility of unrecoverable demagnetization. In order to solve the abovementioned problem this paper proposes a novel design of ...

IndyCar takes on another oval, the 1.25-mile World Wide Technology Raceway near St. Louis. Bommarito 500 practice, qualifying, race start time.

We present a new concept of bearingless slice motor that levitates and rotates a ring-shaped solid rotor. The rotor is made of a semi-hard magnetic material exhibiting magnetic hysteresis, such as D2 ...

About 25% of that motor weight is copper windings. If replaced with CSCEC wiring, it could bring the overall weight of the front and rear motor down from 150 lb (68 kg) to ~115 lb (52.2 kg).

Extreme Heat Warning from WED 10:00 AM MST until WED 8:00 PM MST Lucid Motors' Phoenix hub expansion: What it means for Arizona jobs Jun 11, 2025 Updated Jun 11, 2025 0 Courtesy Governors Office ...