Stefan Biser

- Lead author of a technical RFQ, securing a contract for Embraer EVE’s demonstrator - Led cross-company team of five system engineers to define EPU product specifications - Authored key system documents, including System Design Description and Interface Control Document - Conducted advanced case studies on propulsion system design for customer collaboration

- Refined simulation models initially developed during the PhD project, increasing performance and accuracy for electric propulsion analysis - Automated simulation and verification workflows using commercial FE software - Applied advanced multi-objective optimization techniques, handling up to 100 variables - Championed cross-disciplinary collaboration to improve the design evaluation process for propulsion architectures

- Developed a holistic framework for the design and optimization of hybrid-electric aircraft propulsion systems in Python - Created physics-based models of propulsion components, incl. electric motors, power electronics, thermal management and energy storage systems - Conducted multi-disciplinary simulations integrating structural, electromagneticand thermal analyses to improve system-level metrics - Collaborated with cross-functional teams to ensure accurate model validations and system evaluations

- Led the design, manufacturing, and testing of a Hyperloop propulsion system prototype, adapting a Larzac 04 two-stage fan for electric propulsion - Managed manufacturing of complex components and supervised subsystem integration for the Hyperloop prototype

Specialized in propulsion systems and graduated with distinction (overall grade: 1.4) Thesis title: ”Conceptual Design and Structural Mechanics of the Tip Drive of an Aircraft Fan Engine” in collaboration with Siemens AG eAircraft, Munich