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NASA NTRS · 20120001655

Stagnation Point Radiative Heating Relations for Venus Entry

Abstract

Improved analytic expressions for calculating the stagnation point radiative heating during entry into the atmosphere of Venus have been developed. These analytic expressions can be incorporated into entry trajectory simulation codes. Together with analytical expressions for convective heating at the stagnation point, the time-integrated total heat load at the stagnation point is used in determining the thickness of protective material required, and hence the mass of the fore body heatshield of uniform thickness.

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BibTeXRIS

Tauber, Michael E., Palmer, Grant E., Prabhu, Dinesh K.. 2012-01-01. Stagnation Point Radiative Heating Relations for Venus Entry. https://ntrs.nasa.gov/citations/20120001655

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