bacteria 发表于 2025-3-28 14:34:25

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刺穿 发表于 2025-3-28 21:10:43

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比目鱼 发表于 2025-3-29 02:58:15

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小母马 发表于 2025-3-29 04:22:24

https://doi.org/10.1007/978-3-663-14778-7rque ripples are requested. To reduce the motor volume, high energy rare-earth magnets are used. The three- phase stator windings are fed sinusodially and the induced air gap flux density has a rectangular shape. Minimal current consumption is achieved with a special current control method, . which

Antecedent 发表于 2025-3-29 09:01:47

https://doi.org/10.1007/978-3-322-94502-0f rotor slots, width of air gap, external stator and internal rotor diameter, ratio of length to rotor diameter etc... One problem, certainly not the lowest in importance is, however, specific., i.e. the choice of the most convenient permanent magnet for prescribed specifications of the micromotor.

消音器 发表于 2025-3-29 13:05:24

Einflußgrößen der Organisationsstrukturrather than to be used in the analysis of a system. The necessity of using response surface methodology and simplified analytic models stems from the fact that the numerical field computation is very time-consuming, especially for 3D or transient analysis of complicated devices. This makes the direc

GUILE 发表于 2025-3-29 16:55:35

https://doi.org/10.1007/978-3-663-14777-0ing as well in the plasma as in the metallic cooling system, we have used the three-dimensional AV formulation. As the working frequency is high (3MHz), it is difficult to discretize the areas because the skin effect is very strong. To avoid this problem, we have recourse to the use of the Impedance

Aerate 发表于 2025-3-29 20:56:56

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FRAX-tool 发表于 2025-3-30 02:33:26

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礼节 发表于 2025-3-30 07:59:56

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查看完整版本: Titlebook: Electric and Magnetic Fields; From Numerical Model André Nicolet,R. Belmans Book 1995 Springer Science+Business Media New York 1995 Motor.a