..., interior magnet rotor; second, machine parameters and control performance: winding inductances, flux‐weakening capability, fault‐tolerant performance; and third, parasitic effects: cogging torque, iron loss, rotor eddy current loss, unbalanced magnetic force, acoustic noise and vibration. Findings Many...

... Publishing Limited 2008 Electric machines Acoustics Vibration Finite element analysis Induction machine Harmonic analysis For the analysis of the impact of manufacturing and tolerance problems in electrical machines a two‐step chain of numeric models is applied as shown in Figure 1...

... method is applied to simulate the electromagnetic, mechanical, and acoustic behaviour of an induction machine with squirrel‐cage rotor. The paper gives an overall view of the workflow and the implemented mathematics, starting off with the two‐dimensional, transient electromagnetic simulation...

...Nikolaos V. Kantartzis; Theodoros K. Katsibas; Christos S. Antonopoulos; Theodoros D. Tsiboukis A systematic, non‐orthogonal FDTD algorithm for the unified and fully dual construction of curvilinear PMLs in 3‐D lossy electromagnetic and advective acoustic problems, is presented in this paper...

...M. Kaltenbacher; M. Rausch; H. Landes; R. Lerch A new method for the numerical computation of the dynamic behaviour of electro‐dynamic loudspeakers is presented. The numerical scheme, based on the finite element method (FEM), allows the simulation of coupled magnetic, mechanical and acoustic fields...