Course content

• Introduction to 3D printing
• Digital form representation
• Pre-processing of digital form
• Materials for FDM 3D printing
• Process for FDM 3D printing
• Process design and problem solving FDM 3D printing
• Materials for SLA 3D Printing
• Process for SLA 3D printing
• Other methods of polymer 3D printing
• Process design and problem solving for SLA 3D printing
• Semester assignment
• Lab
• Examination

Learning outcome

• Must be able to pre-process the CAD file and prepare STL and G-codes for 3D printing with two different methods
• Calibrate and prepare the printer
• Have an understanding of the structure and operation of 3D printers (Two different concepts)
• Have knowledge of different materials and necessary settings related to materials
• Have knowledge of various process parameters and their impact on print quality
• Be able to troubleshoot and adjust process parameters to improve quality
• Be able to adapt 3D print with regard to the product's properties and usage criteria
• Be able to calculate costs for various 3D printed products

Learning methods and activities

1. Web based live lectures
2. Invited lecture (External resource)
3. Video lectures
4. Self-study Assignments / Group assignments
5. Lab assignments in connection with campus on site assambly
6. Exam 50% theory + 50% practical exam (Lab exam)

Further on evaluation

1. Three-hour theory exam where preparation for 3D printing is one of four parts The other three parts are concentrated on materials, process and products. DIgital exam in Inspera
2. Three-hour practical test where the candidates have to prepare, start and evaluate a 3D print

Specific conditions