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ISO/ASTM Standard Material Extrusion [FDM; FFF] Parametric Calibrator

This package contains a parametric model of a Calibration Tool for Material Extrusion 3D printers.

3D printer parts and enhancements

Creative Commons Attribution Noncommercial Share Alike

Commercial use is not allowed, you must attribute the creator, you may remix this work and the remixed work should be made available under this license.

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Attribution

Reversed Engineered and Remixed Parametric Model of "FDM Test Model - Evaluation of multiple effects" by frank_2288 that is licensed under the Creative Commons - Attribution - Non-Commercial license. [https://www.thingiverse.com/thing:2762593]

Description

This package contains a parametric model of a Calibration Tool for Material Extrusion 3D printers. The parametric model also contains a python scripted Macro for test parameter re-labelling purposes. The model can be used to analyze the quality of the printer in terms of i.a. overhangs, support structures, feature tolerances and surface roughness.

Please check the attachment for the following files:

-An open source parametric model of FreeCAD [.FCstd]
-STL Model [.stl]
-Image of the printed Model [.jpg]

Materials and methods

You may print the model using the attached STL file using any ISO/ASTM Standard Material Extrusion (FDM; FFF) 3D Printer(s).

For accessing the parametric model, use the following instructions:

1- Open the FreeCAD [.FCstd] file using open source FreeCad Software
2- Enter the Test Parameters in the provided Spreadsheet (Regeneration may take a while depending on your hardware specs.)*
3- Press the "Label Refresh" Button in the Part Workbench to Activate the Python Scripted Macro for automatic re-labelling of the test parameters.

*Make sure that entered dimensional test parameters don't overlap each other (Check 3D space) otherwise, boolean operations will be restricted. Increase the dimensions between the features and/or the part base(s) to overcome this constraint.

Documents

Issues

Issues are used to track todos, bugs or requests. To get started, you could create an issue.

Comments

484076215e43bc13d83d3197aae64630?default=blank&size=40Kelly Coleman added this to the Mohawk collection ago
0d5ebb01735fcecf2d6ffae7a40d8253?default=blank&size=40Junaid Akhtar commented ago

Wow! really creative approach. Calibration model can be particularly useful for those involved in the development of low-cost 3D printers. Cheers!

Bf050087827966c06960513888f45e82?default=blank&size=40Jan.Akmal published this design ago