Electromagnetic-Thermal Tab

Setting Item

Notes

Analysis Types

(for electromagnetic analysis)

Harmonic Analysis

Solves the response to sinusoidal load, voltage (AC) and current (AC).

Resonant Analysis

Solves the mechanical resonance and the electric resonance.

Analysis Types

(for thermal analysis)

Steady-state Analysis

There is no time dependency.

Transient Analysis

Transient states are analyzed.

*When coupling with the electromagnetic harmonic analysis, applicable only at a single frequency of a discrete sweep.

Options

Notes

Options Setup

Click this button . The [Hertz Option] dialog box will appear.

Ambient Temperature

Sets the ambient temperature.

Used for various temperature settings.

・Ambient temperature and ambient radiation temperature on the [Thermal] tab in the boundary condition.

・Unless specified individually, the ambient temperature set here is used as the ambient radiation temperature.

Radiation Setting

Enables the settings relating to the radiation.

・Outer boundary condition setting

・Default value of emissivity

・Emissivity of each body attribute

・Emissivity of each boundary condition

Click to show [Radiation Setting] dialog box.

Give Temporal Variation to Input Power of Electromagnetic Waves

Available if both electromagnetic-harmonic analysis and thermal transient analysis are selected.

The weight that changes over time is given to the heat quantity caused by the electromagnetic waves. It gives the same effect that input power is changed over time.

For setup, tick the option of [Give temporal variation], click [Weight Function], and enter the temporal variation of weight in the [Time-Weight] table.