PartDesign PolarPattern/es

Descripción
La herramienta  'patrón polar'  toma una función seleccionada y crea un conjunto de copias giradas alrededor de un eje elegido. A partir de v0.17, puede crear múltiples funciones.



''Above: a slot-shaped pocket (B) made on top of a base solid (A, also referred to as support) is used for a polar pattern. The result (C) is shown on the right.''

Utilización
To create a pattern:
 * 1) Select the feature ( or several features) to be patterned.
 * 2) Press the  PolarPattern button.
 * 3) Define the Axis. See Options.
 * 4) Define the Angle between the last copied occurrence and the original feature.
 * 5) Set the number of Occurrences.
 * 6) If you have several features in the pattern, their order can be important, see the image below.  You can change the order by dragging the feature in the list and you will see the result immediately as preview.
 * 7) Press.



To add or remove features from an existing pattern:
 * 1) Press  to add a feature to be patterned. The feature must be visible in the 3D view:
 * 2) Switch to the Model tree;
 * 3) Select in the tree the feature to be added and press  to make it visible in the 3D view;
 * 4) Switch back to the Tasks panel;
 * 5) Select the feature in the 3D view; it will be added to the list.
 * 6) Repeat to add other features.
 * 7) Press  to remove a feature from the list, or right-click on the feature in the list and select Remove.

Eje
Cuando se crea una operación de matriz polar, el letrero de diálogo de 'parámetros de matriz polar' ofrece modos diferentes de especificar el eje de rotación de la matriz.

Normal sketch axis
An axis being normal to the sketch and starting in the origin of the sketch of the feature being used is taken as axis for the polar pattern.

The pattern direction can be reversed by ticking 'Reverse direction'.

Eje horizontal del croquis
Uses the horizontal axis of the sketch for axis.

Eje vertical del croquis
Uses the vertical axis of the sketch for axis.

Custom Sketch Axis
If the sketch which defines the feature to be patterned also contains a construction line (or lines), then the drop down list will contain one custom sketch axis for each construction line. The first construction line will be labelled Sketch axis 0.

Eje (X/Y/Z) base
Select one of the Body Origin's standard axis (X, Y or Z) as axis.

Seleccione referencia...
Allows you to select either a DatumLine or an edge of an object or a line of a sketch to use for axis.

Ángulo y instancias
Especifica el ángulo que cubrirá la matriz, y el número total de formas del patrón (incluida la operación original). Por ejemplo, cuatro instancias en un ángulo de 180 grados debería espaciar las formas de la matriz 60 grados entre si. Existe una excepción: Si el ángulo es de 360 grados, ya que la primera y última instancia son idénticas, se espaciarán cuatro instancias a 90 grados entre si.

Limitaciones

 * Mira Operación matriz lineal