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Slot conductor

This is an example of the slot of an electric machine simulation, performed with QuickField software.

Problem Type:
Plane problem of heat transfer.

Geometry:

slot heating

All dimensions are in millimeters.

Given:
Current density j=4.5 A/mm2.
Copper electric conductivity g = 56e6 Sm/m.

Problem:
Determine the temperature of the slot.

Volume power density Q = j2 / g = 360 kW/m3.

Solution:

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Result:

Temperature distribution in slot conductor:

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