over-bridge_tuning.html 2.2 KB

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  2. <html lang="fr">
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  4. <meta charset="utf-8">
  5. <title>Ironing Pattern Calibration</title>
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  7. <body>
  8. <table width="100%">
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  10. <tr>
  11. <td style="text-align: center;">
  12. <h1>Ironing Pattern Calibration</h1>
  13. </td>
  14. <td style="text-align: right;"><strong>
  15. <table><tr><td>needs:</td><td style="text-align: left;">Temperature</td></tr>
  16. <tr><td></td><td>Flow</td></tr></table>
  17. </strong>
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  21. <p><strong>You need to do the filament flow calibration and the bridge flow ratio before this one.</strong> It's better if you have done the filament temperature.</p>
  22. <p>This calibration method will print test samples with various levels of over-bridge flow ratio, between 100 and 125. Choose the lowest value on which the top surface is smooth without rough "holes". Began with the over-bridge calibraiton.</p>
  23. <p>If the over-bridge calibration is not conclusive (same holes on all samples), then set it to 110% and use the top flow calibration. This setting is a bit more unpredictable so it's best to not move it far away from 100%.</p>
  24. <h2>Results</h2>
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  27. <h4>Exemple:</h4>
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  29. <td><img src="./100.jpg" width="150" height="100" /></td>
  30. <td><img src="./105.jpg" width="150" height="100" /></td>
  31. <td><img src="./110.jpg" width="150" height="100" /></td>
  32. <td><img src="./115.jpg" width="150" height="100" /></td>
  33. <td><img src="./120.jpg" width="150" height="100" /></td>
  34. </tr>
  35. <tr>
  36. <td style="text-align: center;">not flat</td>
  37. <td style="text-align: center;">not flat</td>
  38. <td style="text-align: center;">not flat</td>
  39. <td style="text-align: center;">flat</td>
  40. <td style="text-align: center;">Flat</td>
  41. </tr>
  42. </table>
  43. Here, we can see that artifacts exist until the over-bridge flow was set to 115. It was flat from the flow calibration, if it's not now, it's because the bridges below the top surfaces are dropping a bit, and so it leaves more volume to fill afterwards. Here, 115 should be enough, but 120 is a more safe bet.
  44. <h2>Advice</h2>
  45. <p>TODO</p>
  46. </ul>
  47. <h2>Notes</h2>
  48. <p>This test set the setting "complete individual objects" to true, so you may want to reset your print settings afterwards</p>
  49. <p>Licence for models used for this calibration test: CC BY-SA 3.0</p>
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