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Extruded round edges don't appear smooth
Posted 20.03.2014, 12:49 GMT-4 Geometry Version 4.4 2 Replies
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Hi all,
I'm a complete COMSOL novice, so I'm probably missing something extremely obvious, however:
I am drawing essentially a circle with a rectangle cut out of it to provide a flat edge, and extrude this in the z direction so I have a flat-sided cylinder.
In the 2D workplane, the edge of the shape appears very smooth, however, after extrusion the circular top appears jagged, and not a smooth curve like it was pre-extrusion.
Does anyone have any tips/fixes for resolving this issue?
I've attached a screenshot of the image- you can see it's not very smooth.
Many thanks in advance,
Sam
I'm a complete COMSOL novice, so I'm probably missing something extremely obvious, however:
I am drawing essentially a circle with a rectangle cut out of it to provide a flat edge, and extrude this in the z direction so I have a flat-sided cylinder.
In the 2D workplane, the edge of the shape appears very smooth, however, after extrusion the circular top appears jagged, and not a smooth curve like it was pre-extrusion.
Does anyone have any tips/fixes for resolving this issue?
I've attached a screenshot of the image- you can see it's not very smooth.
Many thanks in advance,
Sam
Attachments:
2 Replies Last Post 21.03.2014, 05:48 GMT-4
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Posted:
1 decade ago
Internally, the top is represented as a circular arc - what you see is a visualization artifact. You can change the quality if you want to:
1. Open the Preferences dialog.
2. Select Graphics and Plot Windows in the list to the left.
3. Select "Fine" in the Detail combobox near the top.
4. Click OK.
1. Open the Preferences dialog.
2. Select Graphics and Plot Windows in the list to the left.
3. Select "Fine" in the Detail combobox near the top.
4. Click OK.
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Posted:
1 decade ago
Brilliant, Gunnar- fixed my issue.
Many thanks!
Sam
Many thanks!
Sam