T-FLEX Parametric CAD. Fundamentals. 2D Design

T-FLEX Parametric CAD. Fundamentals. 2D Design T-FLEX Parametric CAD. Fundamentals. 2D Design

scp.s.scptuj.mb.edus.si
from scp.s.scptuj.mb.edus.si More from this publisher
30.07.2013 Views

Tie Dimension to Node Break (kill) relations Cancel selection Dimensions As in the case of a stand-alone dimension, the option allows selecting the reference nodes for tying the dimensions. The option helps tying dimension position to a node, while the option breaks this tie. To define parameters of a dimension being created, use the option . To complete a dimension chain creation, specify its position by clicking . If the chain was tied to a node, then clicking simply confirms the creation. Note that each dimension in the chain referencing a pair of lines, is a separate entity and can have its own parameters. To add more dimensions to an existing chain of dimensions, upon calling the option select one of the dimensions in the chain to be appended. By doing so, you define the base for the dimensions to be created. The further steps will be similar to the previous case. The chains can have gaps. Should this be the case, select a line or node as the first entity of the chain continuation that is not referenced by the last existing dimension in the chain. The option serves for creating dimensions from one base. The creation procedure for this dimension type is mostly similar to the previous case (creating a chain of dimensions from the common base), except the number of additional features. Dimensions from one base can be of two types: normal and ordinate. The dimen- sion type can be modified either at the time of creation or at editing. This is done by the option: Change Dimension type In the case of ordinate dimensions, only the witness lines are drawn, while the leader lines are not. Leaders autocorrection Normal dimension Ordinate dimension 321

Fundamentals. Two-Dimensional Design 322 This option helps avoiding overlapping text of the dimensions from one base when those are placed near to each other. A jog is introduced in the dimensions that “creep” on the predecessors. In the process of creating a dimension chain or base dimensions, pressing or displays a dialog box for selecting the action to execute. Creating Ordinate Dimensions (Level Markers) Autocorrection is off Autocorrection is on To create a ordinate dimension, use the option . Upon calling the option, the following icons become available in the automenu: Select ordinate dimension Select Line Select Node Cancel selection Creating a series of dimensions from the same base starts with selecting the base (“zero”) dimension. To do this, upon calling the option simply select a horizontal ordinate or graphic line, or a node. As a result, a dimension starts rubberbanding on the screen, following the pointer. Meanwhile, the following options become available in the automenu: Set Dimension parameters Copy Properties from Existing Element Change leader line jog orientation Tie Dimension to Node Break (kill) relations Cancel selection

<strong>Fundamentals</strong>. Two-Dimensional <strong>Design</strong><br />

322<br />

This option helps avoiding overlapping<br />

text of the dimensions from one base<br />

when those are placed near to each other.<br />

A jog is introduced in the dimensions that<br />

“creep” on the predecessors.<br />

In the process of creating a dimension<br />

chain or base dimensions, pressing<br />

or displays a dialog box for<br />

selecting the action to execute.<br />

Creating Ordinate Dimensions (Level Markers)<br />

Autocorrection is off Autocorrection is on<br />

To create a ordinate dimension, use the option . Upon calling the option, the following icons become<br />

available in the automenu:<br />

Select ordinate dimension<br />

Select Line<br />

Select Node<br />

Cancel selection<br />

Creating a series of dimensions from the same base starts with selecting the base (“zero”)<br />

dimension. To do this, upon calling the option simply select a horizontal ordinate or<br />

graphic line, or a node. As a result, a dimension starts rubberbanding on the screen,<br />

following the pointer. Meanwhile, the following options become available in the automenu:<br />

Set Dimension parameters<br />

Copy Properties from Existing Element<br />

Change leader line jog orientation<br />

Tie Dimension to Node<br />

Break (kill) relations<br />

Cancel selection

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!