A workflow for the numerical prediction of in-flight ice accretion on 3D structures is
presented. The method is based on the predictor–corrector approach, which has been so far …

The ortho–para hydrogen (o–p H2) conversion is an essential intensification process for the
liquefaction, storage, and transportation of H2, which is highly desired for harnessing liquid …

In this contribution, we introduce a versatile formalism to derive unified two-phase models
describing both the separated and disperse regimes. It relies on the stationary action …

The processes that take place within the Internal Ballistics cycle of an artillery round are
highly influenced by geometric effects. They are also highly affected by the presence of a …

In the context of simulating liquid rocket engines (LREs), accurately reproducing the
complex combustion chamber environment poses a significant challenge. Recent works …

This study presents the implementation and validation of a second-order accurate solver for
the 4-equation multi-fluid method in a cell-vertex context, to handle aeronautical air-assisted …

Les futurs moteurs-fusées des lanceurs européens sont développés avec l'objectif
d'augmenter leur fiabilité et de diminuer leur coût. Pour cela, il est nécessaire de mieux …

In this contribution, we derive a gas–liquid two-scale multi-fluid model with capillarity effects
to enable a novel interface regularization approach for multi-fluid models. As this unified …

View Video Presentation: https://doi. org/10.2514/6.2022-3310. vid This article presents the
results of simulations performed at ONERA, with IGLOO3D and IGLOO2D, on the 1st-AIAA …

The numerical simulation of space launchers combustion chambers is a topic of increasing
interest, as it may help the development of safer and more efficient designs. Understanding …