Limits Of 3D printing

thingiverse

This project represents an engineer's viewpoint on what a three-dimensional printer can accomplish and its limitations. It highlights areas where the printer will falter and where it shines. Objectives: The student is expected to understand what a 3D printer is capable of. They will also see where the printer will struggle and learn about its strong points. Audiences: This project is suitable for individuals aged 12 and above. The required skill level is minimal, as long as the student can comprehend the material being taught. Preparation: To initiate this project, students need almost no prior knowledge. However, they must be able to grasp the concepts being presented. To start, students will require a 3D printer and plastic materials for printing. A camera may also be beneficial for recording time-lapse footage of the printer's operation if classes are limited to one hour per day. Steps: Download the Thing File. Place the Thing File into the printer. Watch as it attempts to print successfully while failing on specific areas. Examine the printed result, noting where it has succeeded and where it has faltered. Results: The student is expected to identify areas of failure and success in the printed object. As an alternative, students may create a model, 3D print it, and have their work graded by the teacher. The final product should be visually appealing, with clean lines and a professional finish.