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1971
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Charles Hirsch et al., « L'écoulement dans une tuyère de fusée accélérée (2e note) », Bulletins de l'Académie Royale de Belgique, ID : 10.3406/barb.1971.62032
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The effect of rocket acceleration on the internal nozzle flow is investigated further by taking into account the effects of total mass variation. This leads to a time-dependant problem which is solved numericaly with the aid of the quasi-static formulas found in the first paper and based on a constant acceleration. These formulae are assumed to be valid for short time intervals. Acceleration effects could be noticeable during the final period of combustion.