Within a sketch you can create 2D-wireframe geometry which can be used to produce Solids or surfaces and is represented by a solid line font. 2D-construction wireframe geometry can also be created which is used as an aid to produce the solid 2Dwireframe geometry. To position and control the size of the sketch, geometric and positional constraints are used which are displayed in green. A Sketch Node will be attached to the Specification Tree in which the Sketch Axis, Geometry and Constraints details are held. The Specification Tree can be expanded by selecting the ‘+’ symbol on the Tree Branch or collapsed by selecting the ‘-‘ symbol | AIRBUS UK CATIA V5 Foundation Course AIRBUS CATIA V5 TRAINING Foundation Course Sketcher Compiled by Kevin Burke Approved by Authorised by Kevin Burke Date 16 Apr 2003 Date Date A RBUS UK Ltd. All rights reserved. Page 1 of 65 Issue 1 DMS42188 AN UG0300111 AIRBUS UK CATIA V5 Foundation Course AIRBUS Contents Session 3 - The Sketcher An Introduction to Renaming a Node name on the Specification Accessing the Sketcher Selecting a Sketch The Sketcher Sketcher Toolbars and Selecting and Positioning Geometry. 12 The Profile The Profile Pre-Defined Circles and 2D Conical Axis Editing the Definition of an The Operations Create 2D Relimitation or Trim Transformation 3D Cutting the Part by Sketch Constraint and Element The Constraints Create Constraints using a dialog Create Constraints by selecting Create Automatic Animates Managing Linking Constraints Further Sketcher An alternative way of entering Editing a Changing the Sketch Sketch Analysis Page 2 of 65 Issue 1 DMS42188 AN UG0300111 AIRBUS UK CATIA V5 Foundation Course AIRBUS Session 3 - The Sketcher Workbench On completion of this session the trainee will Be able to access the Sketcher Workbench. Understand the Sketcher Toolbars and Icons. Be able create and manipulate 2D Geometry. Be able to apply and manipulate Constraints. Page 3 of 65 Issue 1 DMS42188 AN .
