Solving Simulation Challenges in Advanced Propulsion Systems

Holistic Design and Simulation of Hydrogen Fuel Cell Aero Engines
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Hydrogen fuel cell technology is gaining significant attention as a promising solution for sustainable aviation. As the aerospace industry increasingly focuses on cleaner energy solutions, accurately simulating advanced propulsion systems becomes crucial. This webinar is designed to address the critical need for comprehensive simulation tools that can manage the complexities of advanced propulsion systems such as hydrogen fuel cell engines, ensuring optimized performance and successful development.

Current simulation approaches often suffer from fragmentation and limited fidelity, leading to inefficiencies and higher development costs. This is only exacerbated by the limited data and research that comes with the development of emerging advanced propulsion technology.  Traditional development strategies can result in integration difficulties and inaccurate performance predictions due to the use of separate tools and incomplete modeling. In this webinar, we will introduce AxSTREAM® as a solution to these challenges. AxSTREAM® provides a holistic design environment that integrates all aspects of the propulsion system—including components, systems, and accounts for real-world operating conditions. This unified approach enhances simulation accuracy, streamlines development processes, and reduces associated time and costs.

During the session, we will explore the specific challenges of simulating advanced hydrogen fuel cell aero engines and demonstrate how a holistic design approach can address these issues. We will discuss the advantages of using AxSTREAM® for system design, including its ability to unify various components and operational conditions into a single environment. Attendees will gain valuable insights through practical examples and real-world applications, learning how to apply these advanced simulation techniques to improve performance, optimize control strategies, and manage thermal conditions effectively in cutting-edge propulsion systems.

This webinar will include:

• Development of a holistic multi-fidelity simulation model for different phases of the system lifecycle, from conceptualization to maintenance.
• Analysis of sub-component interactions, including turbomachinery aerodynamic performance and heat transfer calculations
• Simulation and validation of a liquid cooling system for managing fuel cell temperatures across the flight envelope
• Modeling of the system under physical control laws and controllable inputs
• Evaluation of how system architecture affects performance and how holistic modeling aids in early design decisions

Who Should Attend:

• Aerospace and propulsion engineers focused on system and component design.
• Research organizations working on advanced propulsion technologies.
• Industry stakeholders interested in hydrogen fuel cell technology and its applications in aerospace.

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