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RISA Comprehensive Simulation Approach for Maintenance Costs of Future Aircraft Engines Using the Example of Hybrid-Electric Propulsion
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Abstract. With the forthcoming introduction of novel propulsion systems into the aviation sector, there is a need for adapted prediction methods for Maintenance, Repair & Overhaul (MRO). This study presents a holistic ...
A Validated Unsteady Turbofan Engine Performance Simulation Using Pseudo Bond Graph Approach
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this paper, the unsteady performance of a turbofan engine is illustrated and modeled using the pseudo-bond graph approach. The pseudo-bond graph method allows multiphysical and interdisciplinary systems to be described ...
Design of Fuel Cell Systems in Aviation—Part I: Modeling and Component Design
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Abstract. The development of novel propulsion systems is essential to achieve the zero-emissions goals in aviation. One promising approach is the electrification of aircraft engines using hydrogen-based polymer electrolyte ...
Design of Fuel Cell Systems in Aviation – Part II: Evaluation and Mission Analysis
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Abstract. The use of polymer electrolyte membrane fuel cells (PEMFC) to generate propulsion power for future aircraft represents a promising approach to reducing carbon emissions caused by the aviation sector. The design ...