Additive Snack

EOS
  • 5.0 (13)
  • TECHNOLOGY
  • UPDATED MONTHLY

Join host Fabian Alefeld and a range of guests as they discuss all things additive manufacturing (AM) and 3D printing news, with interviews and real-world stories to educate and entertain. Each episode, Fabian talks to AM experts, professionals in specialist fields, and 3D printing users from all walks of life to deliver a well-rounded view on the state of AM. Cut through the confusion surrounding polymer and metal additive manufacturing solutions with our digestible, down-to-earth discussions that deliver insights into common mistakes and best practice tips so you can get a clear understanding of AM — layer for layer. Whether you’re curious about 3D printing technology for the aerospace industry, a deep dive into post processing, or applications of injection molding — we leave no spare parts behind. We want to provide you with the additive insight needed to stay laser focused and leverage every opportunity 3D printing materials have to offer. Join us for an Additive Snack and we’ll help you and your business achieve growth and success through the latest developments in AM. No marketing B.S. and no product pitches. Just the education, inspiration and information you and your organization need to drive business growth, brought to you by global AM leader EOS. Get ready to feed your AM knowledge and find your path to success!

  1. AI Update in Additive Manufacturing: Design, Process, Workforce and Industry impact

    2D AGO

    AI Update in Additive Manufacturing: Design, Process, Workforce and Industry impact

    Fabian Alefeld hosts Duann Scott on the Editor Snack podcast to discuss how AI is evolving in additive manufacturing, moving from “AI-washing” and impractical text-to-mesh hype toward more capable tools using language models, visual language models, surrogate models, and emerging foundational models. Scott describes testing tools by trying to make them fail and highlights a recent success with the Raven plugin for Rhino/Grasshopper, which generated a parametric VESA mount and tripod adapter from minimal prompts, then iteratively added fillets and an isogrid structure and produced a printable part within hours. They discuss constraints like missing engineering training data and design intent, the promise of AI for toolpath and process optimization (including transfer of parameter knowledge across materials), and the role of the 3MF format in capturing toolpath and metadata to enable richer, searchable datasets. Scott previews CDFAM events in Barcelona, DC, and Tokyo and emphasizes that progress requires significant data work and investment.     00:00 Welcome and Guest Intro   02:18 AI Hype to Real Progress   04:13 Testing AI Design Tools   04:46 Data Gaps and Design Intent   07:15 Two Paths for AI Design   10:15 Raven Grasshopper Breakthrough   13:17 Pushing Parametric Complexity   20:28 Limits of Black Box Optimization   22:40 Toolpath and Material Transfer   26:18 Alloy Discovery and Qualification   28:05 3MF Role Teaser   28:18 3MF Format Overview   29:17 Smarter Toolpath Extensions   32:31 Metadata for AI Training   35:43 Data Ownership and Synthetic Data   39:59 AI Impact on Additive   44:10 Workforce and Reshoring   47:22 What Is CDFAM   49:49 CDFAM Audience and Format   51:43 DC Event and Government   54:05 Wrap Up and Thanks

    57 min
  2. Beyond the Printer: Automation’s Role in the Next Generation of AM

    JAN 27

    Beyond the Printer: Automation’s Role in the Next Generation of AM

    In this episode of the Additive Snack Podcast, host Fabian Alefeld is joined by Oliver Elbert, Head of Additive Manufacturing at Grenzebach, to discuss the pivotal role of automation in scaling additive manufacturing. They delve into Grenzebach’s extensive expertise in industrial automation and its recent ventures into additive manufacturing. The conversation covers the challenges and benefits of automating post-processing tasks, increasing equipment efficiency, and optimizing labor dynamics. They also explore notable projects like the Next Gen AM and the Polyline project, highlighting how automation can significantly enhance production availability and reduce manual intervention. Oliver provides insights into the integration of automated guided vehicles (AGVs), robots, and job exchangers in additive manufacturing, and discusses the future potential of fully automated production environments.   00:00 Introduction to Additive Snack Podcast   00:18 The Challenge of Automating Additive Manufacturing   01:07 Introducing Grenzebach and Oliver Elbert   02:22 History and Evolution of Grenzebach   06:33 Grenzebach’s Entry into Additive Manufacturing   08:31 The Slow Adoption of Automation in Additive Manufacturing   14:34 The Dual Setup Station and Its Impact   19:25 Automation Solutions for Various Industries   23:52 The Future of Automation in Additive Manufacturing   24:48 Challenges and Opportunities in Automation   34:13 The Role of Humanoids in Industrial AM   36:20 Conclusion and Future Outlook

    38 min
  3. How AM is Supporting the Grid

    JAN 22

    How AM is Supporting the Grid

    In this episode of the Additive Snack Podcast, host Fabian Alefeld welcomes Kristin Mulherin, the Director of Additive Manufacturing Technology at Hubbell Inc., to discuss the creation and development of an additive manufacturing center of excellence within a 150-year-old corporation. Kristin shares her extensive journey through various roles in the additive industry, from Northrop Grumman to HP, and her significant input in initiatives like Women in 3D Printing. She discusses Hubbell's historical background and the strategic decisions behind establishing the AM center, including technology choices, cost management, and internal education to drive innovation.     The episode covers specific applications, the challenges of shifting from prototyping to production, and the importance of cross-departmental education within the company to leverage the full potential of additive manufacturing.    00:00 Introduction to the Additive Snack Podcast    01:40 Meet Kristen Mulherin: A Journey in Additive Manufacturing    05:07 Kristen's Role at Hubbell Inc. and Industry Insights    06:11 Women in 3D Printing and Leadership    07:46 Building Hubbell Inc.’s Additive Manufacturing Center of Excellence    15:25 Technology Stack and Future Plans at Hubbell    19:30 Exploring New Opportunities in Additive Manufacturing    21:38 Balancing Cost and Lead Time in Additive Manufacturing    22:08 Value Drivers in Additive Manufacturing

    38 min
  4. Education, Investment & the Additive Workforce with America Makes - Part 2

    JAN 6

    Education, Investment & the Additive Workforce with America Makes - Part 2

    In the second part of this two-part episode series of the Additive Snack Podcast, host Fabian welcomes Dr. Edward Herderick, Director of Education and Workforce Development at America Makes, to discuss the maturation of additive manufacturing. They delve into the evolution of the technology, its impact on the industry, and the importance of specialized education to foster a capable workforce.  Dr. Herderick shares insights on the integration of creative and engineering disciplines, the need for hands-on experience, and the role of the investment community in driving the industry's growth. The conversation also touches on the significance of industry partnerships in reshaping education, making additive manufacturing more accessible, and preparing the next generation of skilled professionals. 01:33 The Evolution of Additive Manufacturing 02:12 Integration of Art and Engineering 05:00 Specialization in Additive Manufacturing 08:44 Industry Trends and Workforce Development 15:25 Additive Manufacturing in Education 39:50 Hands-On Experience and T-Shaped Expertise 50:55 Investment and Market Segmentation

    1h 2m
  5. Policy, Innovation & Defense Additive Manufacturing: A Deep Dive with America Makes - Part 1

    12/16/2025

    Policy, Innovation & Defense Additive Manufacturing: A Deep Dive with America Makes - Part 1

    In this episode of the Additive Snack Podcast, host Fabian Alefeld is joined by Kimberly Gibson from America Makes for the first part of a two-part series focusing on the advancements and policy drivers in additive manufacturing in the U.S. Kimberly dives into the history and mission of America Makes, provides insights on policy innovation, industrial resilience, and how these factors are converging to reshape U.S. and global manufacturing landscapes.  Highlighting the critical roles of workforce development, digital manufacturing, and ecosystem integration, Kimberly also discusses the importance of diversifying the industrial base's focus beyond defense and shares updates on current legislative initiatives like the National Defense Authorization Act. Don't miss this in-depth discussion on the transformative potential of additive manufacturing. 00:30 Meet Kimberly Gibson and Ed Herrick from America Makes 01:26 Kimberly's Journey and the Evolution of America Makes 03:35 The Role of America Makes in US Manufacturing 06:28 Challenges and Opportunities in Additive Manufacturing 11:49 The Importance of Digital Manufacturing and Cybersecurity 19:22 Government's Role in Accelerating Additive Manufacturing 25:07 Diversifying Beyond Defense Contracts 28:54 Congress Signals Support for Advanced Manufacturing 29:33 Senate Bill 2214 and the Additive Industry 31:44 Challenges in the Additive Manufacturing Sector 33:41 Right to Repair and Sustainment Issues 35:53 Unprecedented Demand for Additive Manufacturing 37:54 Additive Manufacturing in Various Sectors 43:39 Energy Sector and Additive Manufacturing 46:32 Additive Construction and Future Prospects 49:14 Teaming and Collaboration Opportunities 50:23 Final Thoughts and Future Outlook

    55 min
  6. AM in Turbomachinery: Deep dive in Applications, Materials, Production & Qualification

    12/09/2025

    AM in Turbomachinery: Deep dive in Applications, Materials, Production & Qualification

    In this episode of the Additive Snack Podcast, host Fabian Alefeld delves into the technically demanding world of gas turbines with Dr. Ilya Fedorov, an R&D project manager at Siemens Energy. The discussion covers the transformative impact of additive manufacturing on turbo machinery, touching on innovations in combustion systems, turbine blades, and repair processes.  Dr. Fedorov explains how Siemens Energy harnesses additive manufacturing to improve performance, strengthen supply chains, and embrace green fuels like hydrogen. The episode also explores the rigorous qualification processes for additive components, the development of new materials, and the potential future advancements in the sector. Long-Term Lifetime Validation of Hot Turbine Guide Vanes Manufactured by Laser Powder Bed Fusion | J. Eng. Gas Turbines Power | ASME Digital Collection 00:00 Introduction to Additive Manufacturing in Gas Turbines 01:47 Ilya Fedorov's Journey into Additive Manufacturing 05:00 The Light Bulb Moment: Realizing Additive's Potential 09:49 Siemens Energy's Additive Manufacturing Strategy 15:03 Challenges and Innovations in Gas Turbine Environments 19:25 Additive Manufacturing Applications in Gas Turbines 25:11 Repair and Longevity of Gas Turbine Components 36:52 Qualification and Testing of Additive Components 44:57 Materials and Process Development in Additive Manufacturing 49:39 Future Directions and Challenges in Additive Manufacturing 59:05 Conclusion and Final Thoughts

    1h 1m
  7. Breaking - Euler Launch: AI & the Future of AM Monitoring

    11/14/2025

    Breaking - Euler Launch: AI & the Future of AM Monitoring

    In this episode of the Additive Snack Podcast, host Fabian Alefeld welcomes Eythor Eiriksson, founder and CEO of euler, a company revolutionizing process monitoring and quality assurance in additive manufacturing. They delve into how euler leverages AI and data from existing sensors to improve print outcomes without requiring additional hardware. Eiriksson shares his journey from Iceland to founding euler, the company's objectives, and their strategies for problem-solving in the additive manufacturing space.   The discussion also touches on the practical applications of AI, user experiences, and the future of additive manufacturing technology. Eiriksson talks about euler’s upcoming product launch at Formnext and its potential to transform the industry by providing real-time monitoring and predictive alerts, ultimately aiming to ensure high-quality prints and reduce costly failures.  00:00 Welcome to Additive Snack Podcast  00:10 Guest Introduction: Eythor Eiriksson and euler  01:21 Eythor's Journey and Background  03:03 Challenges in Additive Manufacturing  04:43 Founding of euler and Initial Steps  05:41 Comparison with Tesla's Autonomous Strategy  07:22 euler's Mission and Vision  09:35 Product Launch and User Experience  15:00 Technical Insights and Failure Detection  28:59 Future of AI in Additive Manufacturing  42:24 Closing Remarks

    44 min
  8. Recent Policy Changes Affecting AM, Gen Z & New AM-Adopting Industries

    10/21/2025

    Recent Policy Changes Affecting AM, Gen Z & New AM-Adopting Industries

    In this episode of the Additive Snack Podcast, host Fabian Alefeld delves into the intersection of journalism and additive manufacturing (AM) with Matt Kremenetsky, an analyst from 3Dprint.com. They discuss various aspects of AM, from its breakthroughs and challenges to its role in broader manufacturing ecosystems and supply chains. The conversation covers significant topics including the impact of recent policy shifts, next-wave applications, and changes in the media landscape relating to AM. Matt shares insights on the evolving nature of workforce development and its importance in the manufacturing sector, as well as the future potential for strategic R&D partnerships and investment incentives.  Listeners gain an in-depth understanding of emerging market applications in defense, data centers, satellite technology, and power grids, highlighting the importance of thermal management as a unique benefit AM can offer. This episode provides a comprehensive overview of current trends and future outlooks in the AM industry.   00:25 Meet Matt Kremenetsky: Analyst for 3DPrint.com 00:52 Diving into Additive Manufacturing Journalism 02:15 Matt's Journey into AM 03:55 The Evolution of AM 06:54 Challenges and Opportunities in Additive Media 10:44 The Role of Additive in Modern Manufacturing 17:26 Workforce Development and Policy in Additive 29:54 Respect for Manufacturing in Germany and Japan 30:44 The Rise of Trade Careers in the US 31:37 Gen Z's Work Ethic and Technology's Impact 34:34 AI's Threat to Entry-Level Jobs 35:42 Policies Supporting Manufacturing Investments 41:42 Strategic R&D Partnerships and Tax Implications 46:23 Future Applications of AM

    51 min
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out of 5
13 Ratings

About

Join host Fabian Alefeld and a range of guests as they discuss all things additive manufacturing (AM) and 3D printing news, with interviews and real-world stories to educate and entertain. Each episode, Fabian talks to AM experts, professionals in specialist fields, and 3D printing users from all walks of life to deliver a well-rounded view on the state of AM. Cut through the confusion surrounding polymer and metal additive manufacturing solutions with our digestible, down-to-earth discussions that deliver insights into common mistakes and best practice tips so you can get a clear understanding of AM — layer for layer. Whether you’re curious about 3D printing technology for the aerospace industry, a deep dive into post processing, or applications of injection molding — we leave no spare parts behind. We want to provide you with the additive insight needed to stay laser focused and leverage every opportunity 3D printing materials have to offer. Join us for an Additive Snack and we’ll help you and your business achieve growth and success through the latest developments in AM. No marketing B.S. and no product pitches. Just the education, inspiration and information you and your organization need to drive business growth, brought to you by global AM leader EOS. Get ready to feed your AM knowledge and find your path to success!

Information

  • Creator
    EOS
  • Years Active
    2020 - 2026
  • Episodes
    92
  • Rating
    Clean
  • Copyright
    © 2026 EOS
  • Show Website
    Additive Snack