Summary
Highlights
Paul Musto and Tucker Marion introduce Tim Berry from JetZero. Tim, with 15 years in aerospace, including SpaceX and Vast, now manages manufacturing, quality, and integration at JetZero, working on both demonstrator and production aircraft programs.
JetZero aims to reshape aviation with its blended wing body (BWB) design, which is 30% more efficient aerodynamically and up to 50% more fuel-efficient than traditional tube-and-wing aircraft. The company is developing a demonstrator prototype for the Air Force in partnership with Northrop Grumman and plans to enter the commercial market, addressing the lack of innovation in aircraft design over the past 60 years.
Tim explains the BWB design: a 'home plate-shaped' center fuselage that acts as a lifting body, unlike the drag-inducing fuselage of traditional aircraft. This allows for smaller, more fuel-efficient engines. JetZero targets the mid-market (200-250 passengers) to fill the 'mid-market gap' left by discontinued aircraft.
Previous adoption of BWB was hindered by the 'innovator's dilemma' for existing OEMs and capital investment challenges. JetZero, as a new company, is uniquely positioned to innovate. The main technical challenge is the non-cylindrical pressure vessel of the fuselage. JetZero uses 'stitched resin-infused composites,' a technology developed by NASA, to handle the pressurization and bidirectional loading, offering enhanced strength, rigidity, and damage tolerance while being lighter than traditional materials.
The BWB design offers significant improvements in passenger experience, including more volume, better seats, and more comfortable 'right-sized human spaces.' JetZero collaborates with an airline working group and customer experience experts to refine the cabin layout. The manufacturing focuses on the unique center body, while other components use existing industry methods. JetZero is 'digitally born' and leverages advanced digital tools for design and simulation.
JetZero is not vertically integrated, instead relying on existing, certified components from tier-one partners to de-risk the project. They plan to meet existing Part 25 FAA regulations with a playbook developed over years by industry veterans. The company uses subscale models for rapid iteration and testing to de-risk the full-scale demonstrator, which is targeting its first flight in 2027, with series production aiming for 2030.
Siemens' digital tools (CFD, PLM, model-based systems engineering) are crucial for rapid design, simulation, and collaboration, creating a digital twin of the aircraft for traceability and reliability. Manufacturing simulations like Plant Sim and Process Sim allow for visualization and analysis of full-rate production before facility construction. NASA, a long-time proponent of BWB, is a key partner in the demonstrator program, providing insights and leveraging prior research.
JetZero benefits from being in Southern California's rich aerospace ecosystem, leveraging local talent and a supportive city. Tim Berry advises aspiring entrepreneurs to cultivate urgency and accountability, practice extreme ownership, find aligned partners, and embrace scalable digital tools early on. He emphasizes first principles thinking, resilience, and dedication to the mission for new hires.
Paul and Tucker express excitement about the integration of technology and innovation in manufacturing, especially the potential of digitally born companies like JetZero to scale quickly and bring products to market faster. They highlight the positive trickle-down effects of US-based manufacturing on local communities. JetZero aims to build a 21st-century 'smart digital hive mind factory' to produce aircraft more efficiently and reliably, adding value to both the community and the country.