Additive Manufacturing: A Game-Changer for ASEAN Defense

Additive Manufacturing: A Game-Changer for ASEAN Defense \\[10pt] In the rapidly evolving landscape of defense technology, additive manufacturing (AM) has emerged as a key enabler. From drones to small arms, AM is transforming the way defense equipment is designed and produced. For ASEAN countries, this shift presents both opportunities and challenges, particularly for factories in Thailand, Vietnam, Indonesia, and Malaysia. \\[10pt] **From GE to Beehive: The Journey of Gordie Follin** \\[10pt] Gordie Follin, Chief Product Officer at Beehive Industries, brings decades of experience from industry giants like GE Aerospace and Pratt & Whitney. His work on the Catalyst, one of the most additively enabled FAA-certified aircraft engines, underscores the potential of AM. However, Follin acknowledges that certification remains a significant hurdle, especially for critical parts in manned aircraft. \\[10pt] When Follin joined Beehive five years ago, the company was exploring various sectors, including industrial gas turbines, rockets, and medical devices. But the data pointed to aerospace and defense as the most promising areas. AM allows for the optimization of performance, weight, cost, and schedule, making it an ideal fit for these industries. \\[10pt] **From Demonstrator to Frenzy: The Evolution of Beehive's Turbojet Engine** \\[10pt] Beehive's flagship product, the Frenzy turbojet engine, evolved from several demonstrator models. These early prototypes not only provided valuable learning experiences but also helped build credibility with customers. The company identified a market opportunity in smaller engine classes, driven by funding from programs like the Extended Range Attack Munition (ERAM) and the Family of Affordable Mass Missiles (FAMM). \\[10pt] Despite initial concerns about the development timeline, Beehive demonstrated its capability by going from a clean sheet to a first engine test in just seven months. This rapid development process, combined with the engine's high-altitude performance, has attracted significant interest from the defense sector. \\[10pt] **Additive Manufacturing at Beehive: From 3D Printing to Casting** \\[10pt] Beehive Industries initially operated as an AM job shop, 3D printing parts for various industries. The company still produces components for power generation, aerospace, and defense. While some parts are 3D printed using powder bed fusion, others are made via additive casting. By 3D printing ceramic molds directly, Beehive can deliver cast parts much faster than traditional methods. \\[10pt] The company has also added metal pouring capabilities, allowing them to produce Frenzy engines through either AM or traditional casting, depending on production needs. According to Follin, the cast and printed units perform similarly, but the cost savings come from eliminating the need for expensive ceramic tooling and investment casting. \\[10pt] **What This Means for ASEAN Factories** \\[10pt] For factories in Thailand, Vietnam, Indonesia, and Malaysia, the adoption of AM can provide a competitive edge. The ability to optimize performance, weight, cost, and schedule is particularly valuable in the defense sector, where these factors are critical. Additionally, the flexibility of AM allows for rapid prototyping and iterative design, enabling faster innovation and time-to-market. \\[10pt] As ASEAN countries continue to invest in their defense capabilities, local factories can leverage AM to meet the growing demand for advanced, high-performance equipment. By embracing this technology, they can not only enhance their production processes but also position themselves as key players in the global defense supply chain. \\[10pt] **Takeaway for Factory Buyers** \\[10pt] For factory buyers in ASEAN, the integration of additive manufacturing offers a pathway to greater efficiency, innovation, and competitiveness. By investing in AM technologies and expertise, factories can stay ahead of the curve and capitalize on the growing opportunities in the defense sector. The success of companies like Beehive Industries demonstrates the potential for AM to transform the way defense equipment is produced, and ASEAN factories have the chance to be at the forefront of this revolution.