Consider a uniform magnetic field directed in the x-direction, and a uniform electric field directed in the z-direction. A particle with positive charge and mass is released from the origin, and initially at rest. Determine the trajectory of the particle over time. Hint 【Solution】 The magnet...
FIELD: electrical engineering; electric motors. SUBSTANCE: electric drive has housing with cover, electric motor incorporating permeable rotor, reduction gear mounted on motor shaft and used to impart rotary motion through high-speed bearings of planetary cycloid reduction gear to output shaft; permeable...
motion. In reference to the new configuration, the authors performed an analysis aimed at verifying the impact of the proposed solution on the dynamic transmission error. The contribution presented in [9] discusses the issue related to the torque ripple that affects the (input or output) shafts ...
Epicycloid trajectories are natural in the Guiding Center approximation and we study in detail the errors arising in this approach. We also discuss how using exact results for particle motion in the equatorial plane of a magnetic dipole the accuracy of this approximation can be significantly ...
This motion induces speeds of up to 6.61 and 5.87 m/s at the bottom of the rotors and speeds approaching 0 m/s at the top, as the wind flow direction opposes the rotor movement. Additionally, in Figure 7c,d, the relative wind speed at a midway point of the boundary layer of the ...
This motion induces speeds of up to 6.61 and 5.87 m/s at the bottom of the rotors and speeds approaching 0 m/s at the top, as the wind flow direction opposes the rotor movement. Additionally, in Figure 7c,d, the relative wind speed at a midway point of the boundary layer of the ...