Internal Structures Used in 3D Printing
Applied Technology
Garrett Merriman
- Grade:
- 5
- Teacher:
- Chloe Perdreauville
What I am testing is which internal structure used in 3D printing is the strongest because I am tired of wasting filament when prints break.
This is a well-executed project that addresses an important aspect of 3D printing: optimizing the internal structure for strength while minimizing material use. This demonstrates how different infill patterns impact the strength of printed objects through solid experimental design and clear data presentation. The project is creative, and the student shows good understanding of both the technical and practical implications of 3D printing.
Great engineering test setup and clear measurements of bending for different infill patterns.
Strong conclusion and good reflection about variables and how to improve accuracy.