Release 11.0 Documentation for ANSYS Workbench
DSVM41
Brooks Coil with Winding for Periodic Symmetry
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| Reference: | W. Boast, Principles of Electric and Magnetic Fields, 1948 Harpers Brothers, Page 242, Equation 12.05. |
| Analysis Type(s): | Electromagnetic Analysis |
| Element Type(s): | Solid |
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The winding body is enclosed in an Air Body. The radius of Coil is 30 mm and cross section is 20 mm X 20 mm. The number of turns is 200 and current is 0.5 A. "Flux Parallel" is applied on all the 7 outer surfaces. Periodic Symmetry is applied on two faces. The dimensions of the air body are such that it encloses the coil. Find the Total Flux Density and also in all Directions.
| Material Properties | |||||
|---|---|---|---|---|---|
| Young's Modulus (Pa) | Poisson's Ratio | Density (kg/m3) | Relative Permeability | Electric Resistivity (ohm-m) | |
| DSVM41_MAT1 (Emag Part) | 1e7 | 0 | 0 | 1 | 0 |
| DSVM41_MAT2 (Winding Body) | 1.1e11 | 0.34 | 8300 | 1 | 2e-7 |
www.kxcad.net Home > CAE Index > ANSYS Index > Release 11.0 Documentation for ANSYS Workbench
where:
| N = number of turns (1) |
| I = current per turn (100) |
| mu = (4 x π x 10-7) |
| S = width of coil (20e-3m) |
| R = radius to midspan of coil (3*S/2) |
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www.kxcad.net Home > CAE Index > ANSYS Index > Release 11.0 Documentation for ANSYS Workbench
| Results | Target | DS | Error (%) |
|---|---|---|---|
| Total Flux Density (T) | 1.99e-3 | 1.9788e-3 | -0.563 |
