MonostaticRCSExporter

class ansys.aedt.core.visualization.post.rcs_exporter.MonostaticRCSExporter(app: Hfss, setup_name: str | None = None, frequencies: List[float | int | str] | float | int | str | None = None, expression: str | None = None, variations: Dict[str, Any] | None = None, overwrite: bool = True)

Class to enable export of radar cross-section (RCS) data from HFSS.

An instance of this class is returned from the ansys.aedt.core.Hfss.get_monostatic_rcs() method. This class creates a metadata_file that can be passed as argument to instantiate an instance of the ansys.aedt.toolkits.radar_explorer.rcs_visualization.MonostaticRCSData class for subsequent analysis and postprocessing.

Note

This class requires the Radar explorer toolkit for RCS data analysis. Install it with: pip install ansys-aedt-toolkits-radar-explorer

Parameters:

appansys.aedt.core.Hfss

HFSS application instance.

setup_namestr, optional

Name of the setup. Make sure to build a setup string in the form of "SetupName : SetupSweep". The default is None, in which case only the geometry is exported.

frequencieslist, optional

Frequency list to export. Specify either a list of strings with units or a list of floats in Hertz units. For example, ["9GHz", 9e9]. The default is None, in which case only the geometry is exported.

expressionstr, optional

Monostatic expression name. The default value is "ComplexMonostaticRCSTheta".

variationsdict, optional

Dictionary of all families including the primary sweep. The default value is None.

overwritebool, optional

Whether to overwrite the existing far field solution data. The default is True.

Examples

>>> import ansys.aedt.core
>>> app = ansys.aedt.core.Hfss(version="2025.2", design="Antenna")
>>> setup_name = "Setup1 : LastAdaptive"
>>> frequencies = [77e9]
>>> sphere = "3D"
>>> data = app.get_monostatic_rcs(frequencies, setup_name, sphere)
>>> data.plot_3d(quantity_format="dB10")

Methods

MonostaticRCSExporter.export_rcs([name, ...])	Export RCS solution data.
MonostaticRCSExporter.get_monostatic_rcs()	Get RCS solution data.

Attributes

MonostaticRCSExporter.column_name	Column name.
MonostaticRCSExporter.metadata_file	Metadata file.
MonostaticRCSExporter.model_info	List of models.
MonostaticRCSExporter.public_dir	Shortcut for dir(self).