Extract CTH Parts (CTHPart)
Create a surface from a CTH volume fraction.
Extract CTH Parts is a specialized filter for visualizing the data from a CTH simulation. It first converts the selected cell-centered arrays to point-centered ones. It then contours each array at a value of 0.5. The user has the option of clipping the resulting surface(s) with a plane. This filter only operates on unstructured data. It produces polygonal output.

PropertyDescriptionDefault Value(s)Restrictions
Volume Arrays
(AddVolumeArrayName)
This property specifies the name(s) of the volume fraction array(s) for generating parts.  

An array of scalars is required.

 
Clip Type
(ClipPlane)
This property specifies whether to clip the dataset, and if so, it also specifies the parameters of the plane with which to clip.  

The value must be set to one of the following: None, Plane.

 
Input
(Input)
This property specifies the input to the Extract CTH Parts filter.  

The selected object must be the result of the following: sources (includes readers), filters.

The dataset must contain a cell array with 1 components.

The selected dataset must be one of the following types (or a subclass of one of them): vtkDataSet.

 
Volume Fraction Value
(VolumeFractionSurfaceValue)
The value of this property is the volume fraction value for the surface. 0.1

The value must be greater than or equal to 0 and less than or equal to 1.