Enroll Course: https://www.coursera.org/learn/selective-laser-sintering-and-metal-laser-powder-bed-fusion
In the rapidly evolving world of additive manufacturing, understanding the nuances of different processes is key to unlocking innovation. Coursera’s “Selective Laser Sintering and Metal Laser Powder Bed Fusion” course offers a comprehensive and exceptionally practical exploration of two of the most impactful powder bed fusion techniques.
This course excels by focusing on functional part production, providing a clear distinction between Selective Laser Sintering (SLS) for polymers and Metal Laser Powder Bed Fusion (M-LPBF) for metals. The instructors, including graduate students who bring a fresh perspective, guide learners through the essential aspects of machine setup and crucial post-processing steps. This practical emphasis is what truly sets this course apart, moving beyond theoretical concepts to actionable knowledge.
The syllabus is well-structured, starting with a foundational “Course Introduction” that effectively contextualizes powder bed fusion within the broader additive manufacturing landscape. The subsequent modules, “Selective Laser Sintering” and “Metal Laser Powder Bed Fusion,” provide dedicated dives into each technology. What makes the learning experience truly valuable are the integrated lecture videos, knowledge checks to reinforce understanding, and a culminating project. The inclusion of optional supplemental readings and videos is a thoughtful addition, allowing for deeper exploration without overwhelming beginners.
The “Course Project and Wrap-Up” module, focusing on qualifying metal additive manufacturing processes through density measurement using the Archimedes method, is a standout. It directly addresses a critical real-world challenge and demonstrates how to correlate process data with part quality. This hands-on approach to understanding density is invaluable for anyone looking to implement these technologies professionally.
Whether you’re an engineer, a designer, a researcher, or simply someone fascinated by the potential of 3D printing, this course provides a robust foundation. It bridges the gap between learning about SLS and M-LPBF and actually understanding how to set up machines and ensure the quality of printed parts. I highly recommend this course for its practical insights, clear explanations, and focus on real-world application.
Enroll Course: https://www.coursera.org/learn/selective-laser-sintering-and-metal-laser-powder-bed-fusion