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Heat transfer peaks on a blunt-nosed triangular plate in hypersonic flow

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Abstract

An experimental investigation [1] of hypersonic flow over a blunt-nosed triangular plate revealed anomalies — the presence on the windward side of narrow bands of intensified heat transfer. Below, this effect is related to the appearance in the flow near the surface of regions of gas spreading induced, in its turn, by the interference between the bow shock (due to the blunt nose) and the leading edges of the plate. This spreading is called inertial, since it takes place at almost constant pressure.

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References

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Authors
  1. A. B. Lesin
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  2. V. V. Lunev
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Additional information

Moscow. Translated from Izvestiya Rossiiskoi Akademii Nauk, Mekhanika Zhidkosti i Gaza, No. 2, pp. 131–137, March–April, 1994.

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Lesin, A.B., Lunev, V.V. Heat transfer peaks on a blunt-nosed triangular plate in hypersonic flow. Fluid Dyn 29, 258–262 (1994). https://doi.org/10.1007/BF02324317

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  • DOI: https://doi.org/10.1007/BF02324317

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