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By: Bangshidhar Goswami
Former head of the department, metallurgical Engineering RVS College of Engineering and Technology, Jamshedpur.
Cryogenic fuels are critical for high-speed aerospace and industrial applications, where efficient handling, storage, and usage are paramount for performance and safety. This study explores the thermal dynamics and kinetic modeling of cryogenic fuels, focusing on liquid handling systems and propellant technologies. Utilizing computational fluid dynamics (CFD) analysis, the research evaluates the behavior of cryogenic liquids within insulated vessels under extreme temperature conditions, identifying key parameters that influence thermal stability and fuel efficiency. Advanced modeling techniques are applied to optimize cryogenic combustion systems, with a particular emphasis on high-speed aircraft and industrial equipment. The study also investigates the impact of material choices, such as composites and specialized alloys, on the thermal management and insulation effectiveness of cryogenic storage systems. In addition, the research delves into phase transition mechanisms, examining the implications of vaporization and condensation rates on fuel performance. Thermal conductivity and heat transfer dynamics are modeled to simulate various operating scenarios, ensuring robustness in both static and dynamic environments. The interaction between cryogenic fuels and ambient conditions, including pressure variations, is analyzed to develop predictive maintenance strategies and enhance fuel delivery efficiency. The research also proposes novel insulation technologies to minimize heat loss, improving storage longevity and system reliability. The findings offer a comprehensive understanding of the kinetic behavior and thermal management strategies necessary for advancing cryogenic fuel systems in aerospace and industrial contexts.
Citation:
Refrences:
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