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Effects of freestream disturbances in front of spiked blunt nose at hypersonic flow
(Council of European Aerospace Societies, 2021)
The effects of high frequency slow and fast acoustic wave freestream disturbances are modelled in front of
pulsating bow shock formed at spiked blunt nose in hypersonic flow. These disturbances are introduced as
time-dependent ...
Numerical study of an aerospike nozzle in retropropulsion
(Council of European Aerospace Societies, 2021)
The primary motivation of this numerical study is to explore the feasibility of drag enhancement using aerospike
nozzle for retropropulsion in hypersonic flow. An external expansion contoured aerospike nozzle with design ...
Detached eddy simulation of unsteady flow over a frontal cavity
(American Institute of Aeronautics and Astronautics, 2023)
Frontal cavity consists of complex unsteadiness which causes bow shock instabilities when the body is moving at supersonic or hypersonic speed through a fluid. These complex unsteady flow fields are an important practical ...
Passive battery thermal management in electric vehicles using fin embedded composite phase change materials
(Institute of Technology, Carlow, 2021)
The efficiency of battery packs installed in electric vehicles (EVs) is greatly influenced by their operating temperature. Thus, it is paramount that an effective battery thermal management system be incorporated. While ...