INVESTIGATION OF NOISE SOURCES IN FRACTIONAL-SLOT CONCENTRATED WINDING MOTORS CONSIDERING HIGH-ORDER RADIAL/TANGENTIAL ELECTROMAGNETIC FORCE COMBINATION AND MODULATION

Investigation of Noise Sources in Fractional-Slot Concentrated Winding Motors Considering High-Order Radial/Tangential Electromagnetic Force Combination and Modulation

Traditional methods equate the slotted stator as an unslotted model and employ an approximation where the stator deformations are considered inversely proportional to the fourth power of the order of air-gap electromagnetic force density (AEFD).This approach effectively overlooks the contributions of high-order forces.Furthermore, it overlooks the

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Microwave-Irradiation-Assisted Synthesis of Bismuth Ferrite Nanoparticles: Investigating Fuel-to-Oxidant Ratios

Bismuth ferrite, BiFeO3, a multiferroic perovskite oxide, has gained significant attention in the field of materials science due to its unique combination of ferroelectric and antiferromagnetic properties.This inherent dual nature makes it essential for various cutting-edge technologies, including non-volatile memories, spintronics, and energy-harv

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