5.7. Post-Processing

Try these first

1. 1.

   What is post-processing in 3D printing?

   Hint

   Think about steps taken after printing.

2. 2.

   Name one step involved in post-processing.

   Hint

   Consider what happens to temporary structures.

3. 3.

   What is the main purpose of post-processing an additive manufactured part?

   • Improve appearance
   • Enhance functionality
   • Both

   Hint

   Think of all the steps involved after printing.

4. 4.

   True or False: Support structures are always left on the printed part.

   • True
   • False

   Hint

   Consider why these structures are necessary.

5. 5.

   Design a post-processing workflow for a complex medical device created using FDM. Include at least three steps and justify each step's purpose.

   Hint

   Consider the end-use of the medical device.

6. 6.

   Discuss the implications of inadequate post-processing on the production of aerospace components. Reflect on safety standards and material performance.

   Hint

   Think about the high stakes in aerospace applications.