Numerical study on regenerative cooling technology with endothermic hydrocarbon fuel: A comprehensive review
This article summarizes the phenomena and challenges in regenerative cooling, including
transcritical thermophysical properties, fuel pyrolysis, and surface coking. The …
transcritical thermophysical properties, fuel pyrolysis, and surface coking. The …
Detecting emerging technologies and their evolution using deep learning and weak signal analysis
Emerging technologies can have major economic impacts and affect strategic stability. Yet,
early identification of emerging technologies remains challenging. In order to identify …
early identification of emerging technologies remains challenging. In order to identify …
Counterintuitive Catalytic Reactivity of the Aluminum Oxide “Passivation” Shell of Aluminum Nanoparticles Facilitating the Thermal Decomposition of exo …
High energy density aluminum nanoparticles (AlNPs) have been at the center of attention as
additives to hydrocarbon jet fuels like exo-tetrahydrodicyclopentadiene (JP-10, C10H16) …
additives to hydrocarbon jet fuels like exo-tetrahydrodicyclopentadiene (JP-10, C10H16) …
Development of coke model for thermal cracking of hydrocarbon fuels under supercritical conditions and its experimental validation
Coke prediction and its judicious mitigation for thermal cracking of fuels is an essential
aspect of regenerative cooling in hypersonic vehicles. The present study performs a …
aspect of regenerative cooling in hypersonic vehicles. The present study performs a …
Analysis of the effect of pyrolytic coking on the flow and heat transfer performance of n-decane in cooling channels at supercritical pressure
R Yu, X Zou, H Han, Q Zhu, R Gao - International Journal of Heat and Mass …, 2022 - Elsevier
The formation and deposition of coke in cooling channels is the main factor that limits the
application of regenerative cooling. To study the effects of coking deposition on regenerative …
application of regenerative cooling. To study the effects of coking deposition on regenerative …
Performance evaluation of fuel indirect cooling based thermal management system using liquid metal for hydrocarbon-fueled scramjet
K Cheng, J Xu, C Dang, J Qin, W **g - Energy, 2022 - Elsevier
Hydrocarbon-fueled scramjet is one of the most promising air-breathing propulsion systems
for hypersonic flight, but the wall thermal protection issue strictly limits its maximum flight …
for hypersonic flight, but the wall thermal protection issue strictly limits its maximum flight …
Relationship between molecular structure and dehydrogenation performance of cycloalkanes
Z Han, L Pan, K Xue, J Xu, Q Liu, Y Xu, Z Shen… - Fuel, 2024 - Elsevier
Polycyclic alkanes are not only the important components of high-density fuels, but also can
be used to cool the overheating parts of hypersonic vehicle through catalytic endothermic …
be used to cool the overheating parts of hypersonic vehicle through catalytic endothermic …
Effect of pressure on regenerative cooling process of endothermic hydrocarbon fuel at severe pyrolysis conditions
Regenerative cooling technology with supercritical aviation kerosene as coolant is the
optimal thermal management method for advanced aero engines. In order to fill the gap in …
optimal thermal management method for advanced aero engines. In order to fill the gap in …
Experiment and modelling of supercritical pyrolysis and coking of RP-3 aviation kerosene in a U-bend tube
Z Bao, T Ye, R Wang, Q Zhu - Chemical Engineering Journal, 2023 - Elsevier
Curved structures are inevitably involved in the regenerative cooling channel of scramjet
engine. In this work, pyrolysis and coking characteristics of supercritical RP-3 aviation …
engine. In this work, pyrolysis and coking characteristics of supercritical RP-3 aviation …
Numerical investigation of pyrolysis and surface coking of hydrocarbon fuel in the regenerative cooling channel
Fuel pyrolysis is a common phenomenon in regenerative cooling channels. However, the
alkenes and aromatic hydrocarbons produced by thermal cracking tend to deposit on the …
alkenes and aromatic hydrocarbons produced by thermal cracking tend to deposit on the …