An inverse method for real-time estimation of aerothermal heating for thermal protection systems of space vehicles

•Measuring surface heat flux of ITPS in space vehicles is challenging.•A novel near real-time approach for solving IHCP associated with ITPS is developed.•The approach developed uses temperature data from internal layers.•The impact of sensor location on the solution is investigated.•The effect of t...

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Vydané v:	International journal of heat and mass transfer Ročník 177; s. 121482
Hlavní autori:	Uyanna, Obinna, Najafi, Hamidreza, Rajendra, Bhuvaneswari
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	Oxford Elsevier Ltd 01.10.2021 Elsevier BV
Predmet:	Algorithms Atmospheric entry Atmospheric models Conduction heating Conductive heat transfer Digital filter Heat Heat flux Heat flux estimation Industrial applications Inverse heat conduction problem (IHCP) Inverse method Material properties Real time operation Regularization Regularization methods Reusable launch vehicles Space vehicles System effectiveness Temperature dependence Temperature effects Thermal protection Thermal protection systems (TPS) Digital filter Inverse heat conduction problem (IHCP) Heat flux estimation Reusable launch vehicles Thermal protection systems (TPS)
ISSN:	0017-9310, 1879-2189
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