Arash Safaei

Dottorando in Ingegneria Aerospaziale , 38^o ciclo (2022-2025)
Dipartimento di Ingegneria Meccanica e Aerospaziale (DIMEAS)

arash.safaei@polito.it

Profilo

Dottorato di ricerca

Argomento di ricerca

Innovative devices for Liquid Hydrogen Cryogenic Applications for Aerospace and Aeronautical field.

Tutori

Keywords

Advanced Aerospace Propulsion

Computational Fluid Dynamics

Experimental Fluid Dynamics

Sensors Integration and Avionics / Systems Modelling and Simulation

Turbulent Flows

Biografia

Aerospace engineer with a strong focus on cryogenic hydrogen technologies and predictive models for complex fluid dynamic systems. Holding a Ph.D. in Aerospace Engineering at Polytechnic of Turin, I am
specializing in the development and optimization of innovative devices for cryogenic hydrogen feeding systems within the aerospace and aeronautical industry.

With a robust background in fluid dynamics, thermodynamics, materials science and mathematical modeling, my work encompasses a range of aspects within cryogenic hydrogen systems, including the development
of advanced pressure regulating valves, novel piston mechanisms, and fluid dynamic optimizations. The research is characterized by a multidisciplinary approach that integrates theoretical modeling, computational
simulations, and experimental validations, ensuring a comprehensive understanding of the complex interactions within cryogenic environments.

Premi e riconoscimenti

Missile Design: A Comprehensive Guide to Propulsion, Aerodynamics, Weight, Flight Performance, Guidance, Lethality, System Engineering, and Development (2023)
Verified Certificate in "ISS Payloads Design & Operations Safety Course" from IAASS. (2023)
Verified Certificate in "Agile and Scrum Fundamentals" course from IBM. (2023)
Verified Certificate in "Space Mission Design and Operations" course from EPFL. (2023)

Pubblicazioni

Pubblicazioni più recenti Vedi tutte le pubblicazioni su Porto@Iris

Safaei, A.; Marazzato, B.; Dalla Vedova, M. D. L.; Maggiore, P. (2025)
Towards Kardashev-Scale Type I of Human Advancement in Technological Civilization: An Innovative Solar Annular System for Energy Harnessing. In: AIAA Science and Technology Forum and Exposition, AIAA SciTech Forum 2025, Orlando, FL (USA), 6-10 January 2025. ISBN: 978-1-62410-723-8
Contributo in Atti di Convegno (Proceeding)
Safaei, A.; Dalla Vedova, M. D. L.; Maggiore, P. (2025)
CFD-BASED DESIGN AND OPTIMIZATION OF A CRYOGENIC PISTON VALVE FOR LIQUID HYDROGEN FLOW CONTROL. In: INTERNATIONAL JOURNAL OF MECHANICS AND CONTROL, vol. 26, pp. 69-82. ISSN 1590-8844
Contributo su Rivista
Safaei, A.; Dalla Vedova, M. D. L.; Maggiore, P. (2025)
Thermal and Orbital Simulation of an Innovative Hybrid Space-Based Solar Power Satellite for Energy Transmission Through a Combination of Infrared and Microwave Beaming. In: AIAA AVIATION FORUM AND ASCEND, 2025, Las Vegas, NV (USA), 21 - 25 July 2025. ISBN: 978-1-62410-738-2
Contributo in Atti di Convegno (Proceeding)
Safaei, Arash; Dalla Vedova, Matteo; Maggiore, Paolo (2024)
Preliminary Analysis and Optimization via CFD of a Liquid Hydrogen Pressure Regulating Piston Valve. In: 13th EASN International Conference on Innovation in Aviation and Space for Opening New Horizons, University of Salerno, ita, 2023. ISSN 1742-6588
Contributo in Atti di Convegno (Proceeding)

Valorizzazione delle conoscenze

Trasferimento tecnologico

PASSIVE PRESSURE REDUCER (PPR): RIDUTTORE DI PRESSIONE TRAMITE SUCCESSIONE DI STADI DI CAMERE ANULARI ALL'INTERNO DI UN UGELLO CONVERGENTE-DIVERGENTE. Brevetto nazionale
Inventori: Matteo Davide Lorenzo Dalla Vedova Paolo Maggiore Arash Safaei