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How to extrude from existing material with associative constraints. Create new plane on face Sketch Draw Dimension (Optional) constrain Generate Extrude Select sketch Select add or cut material Set depth and direction Generate. Click 1 2 3 4. 4. 2. 1. 3.
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How to extrude from existing material with associative constraints • Create new plane on face • Sketch • Draw • Dimension • (Optional) constrain • Generate • Extrude • Select sketch • Select add or cut material • Set depth and direction • Generate CAE/FEM supplemental slides Arizona State University
CAE/FEM supplemental slides Arizona State University
CAE/FEM supplemental slides Arizona State University
Click 1 2 3 4 4 2 1 3 CAE/FEM supplemental slides Arizona State University
In modeling select the new plane.Switch to sketching and draw the sketch. CAE/FEM supplemental slides Arizona State University
Dimension to edge: Click 1 2 3 4 5 1 2 4 3 5 Right click dimension name to delete mistake CAE/FEM supplemental slides Arizona State University
(Optional) Another approach: symmetry constraints 1 2 3 CAE/FEM supplemental slides Arizona State University
(Optional) Another approach: symmetry constraints 1 2 3 CAE/FEM supplemental slides Arizona State University
4 5 1 2 (line) 3 (pt) Constraining the reference line Note constrained objects turn blue CAE/FEM supplemental slides Arizona State University
4 1 3 2 Applying symmetry constraint Note constrained objects turn blue CAE/FEM supplemental slides Arizona State University
1 3 2 4 Creating extrude feature Note: hard to select lines out of a sketch. Best to extrude the whole sketch. Make multiple sketches if needing different features. CAE/FEM supplemental slides Arizona State University
Check or modify Direction, Depth, then Generate CAE/FEM supplemental slides Arizona State University
Edit constraints and dimensions till Done! CAE/FEM supplemental slides Arizona State University
Note 1 • Sketching>Modify>Trim to remove mistakes. • Sketching>Details>Show constraints. Occasionally you may want to delete inferred constraints. • Click the “select mode” button to escape zoom commands. CAE/FEM supplemental slides Arizona State University
Note 2: can create “named selections” to speed up repeated selection process in Setup 2 1 4 3 5 CAE/FEM supplemental slides Arizona State University