Figure 1881 current carrying conductor problem sketch

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Unformatted text preview: ence: A. Konrad, “Integrodifferential Finite Element Formulation of Two-Dimensional Steady-State Skin Effect Problems”, IEEE Trans. Magnetics, Vol. MAG-18 No. 1, January 1982. Analysis Type(s): Transient Magnetic Field Analysis (ANTYPE = 4) Element Type(s): 2-D Coupled-Field Solid Elements (PLANE13) Input Listing: vm186.dat Test Case A solid conductor embedded in the slot of a steel electric machine carries a sinusoidally varying current I. Determine the vector magnetic potential solution after 3/4 and 1 period of the oscillation frequency. In addition, display the time-varying behavior of the total input current, the source current component, and the eddy current component. Figure 186.1 Slot Embedded Conductor Problem Sketch ANSYS Verification Manual . ANSYS Release 9.0 . 002114 . © SAS IP, Inc. 1–420 VM186 Material Properties µo = 1.0 µr = 1.0 ρ = 1.0 Geometric Properties a=4 b=3 c=1 Loading I=4A ω = 1 rad/sec Analysis Assumptions and Modeling Notes The slot is assumed to be infinitely long so that end effects are ignored, allowing for a two-dimensional planar analysis. An assumption...
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