Question

fff: dimensional accuracy
use the information below to answer the question.
dimensional accuracy in fused filament fabrication (fff) 3d printing refers to how closely the physical model matches the digital design from the software. achieving 100% translation between the two is often challenging due to factors like heat transfer during the printing process. in fff 3d printing, there is typically a predictable rate of shrinkage, approximately 0.5 millimeters, that affects the final dimensions of the printed object as well. this shrinkage can lead to issues, such as holes in the model becoming oval - shaped rather than perfectly round due to the compression of each layer.

due to heat transfer, what is often challenging to achieve with fused filament fabrication?
100% design translation
vertical hole positions
detailed shape changes
color regulation

mitigating dimensional accuracy issues
to mitigate this challenge, some strategies can be employed. aligning holes upward in the print can help compensate for the distortion, ensuring they maintain their

Explanation:

The text clearly states that achieving 100% translation between the physical model and the digital design is challenging due to heat transfer during the FFF 3D printing process.

Answer:

100% design translation