Design for AM: CAD Tools, Simulation, Voxels & the Future of AM Design

In a special live episode of the Additive Snack Podcast recorded at RAPID + TCT 2025 in Detroit, host Fabian Alefeld welcomes Dr. Andreas Vlahinos, a leading expert in design and additive manufacturing. The conversation spans the evolution of design for additive manufacturing over recent years, focusing on advances in simulation-driven design and the integration of implicit and voxel-based tools within CAD environments. Dr. Vlahinos shares insights on overcoming challenges in the industry, his experience with impactful projects like custom medical implants and high-performance heat exchangers, and the importance of collaboration between design and manufacturing teams. The episode also touches on fostering innovation and inspiring the next generation of engineers to embrace the transformative possibilities of additive manufacturing. 

Comments about the show or wish to share your AM journey? Contact us at [email protected]. The Additive Snack Podcast is brought to you by EOS.  For more information about Advanced Engineering Solutions, visit their website and connect with Dr. Andreas Vlahinos on LinkedIn.   

00:23 Meet Dr. Andreas Vlahinos: A Pioneer in Additive Manufacturing 

01:26 Evolution of Design for Additive Manufacturing 

03:24 Simulation-Driven Design: The Game Changer 

06:34 Challenges and Progress in Additive Manufacturing Tools 

10:03 Exciting Projects: From Heat Exchangers to Life-Saving Implants 

14:28 Designing Efficient Heat Exchangers 

22:24 Design Variables and Exploration 

23:39 Manufacturability Challenges 

25:44 Manufacturing Process Simulation 

28:21 Collaboration in Design and Manufacturing 

30:04 Passion and Inspiration in Engineering 

35:44 Innovative Design Examples