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- Université de MontréalCA36 papers
- McGill UniversityCA25 papers
- Centre National de la Recherche ScientifiqueFR20 papers
- Stanford UniversityUS14 papers
- École de Technologie SupérieureCA13 papers
- Louisiana State UniversityUS13 papers
- Cornell UniversityUS12 papers
- Georgia Institute of TechnologyUS12 papers
- Sorbonne UniversitéFR12 papers
- Université Paris-SaclayFR12 papers
- University College LondonGB12 papers
- California Institute of TechnologyUS11 papers
12 papers · 1 filter
Cavitation onset in transient pressure fields
Pierre Coulombel, Fabian Denner
While it is well known that cavitation occurs in liquids under tension, no universally accepted criterion for its onset in transient pressure fields exists. We propose a precise de…
Sharp front tracking with geometric interface reconstruction
Christian Gorges, Fabien Evrard, Robert Chiodi +2
This paper presents a novel sharp front-tracking method designed to address limitations in classical front-tracking approaches, specifically their reliance on smooth interpolation…
Carbon fiber damage evolution under flame attack and the role of impurities
Pablo Chavez-Gomez, Tanja Pelzmann, Darren R. Hall +3
Carbon fibers (CFs) are prone to extensive oxidation under fire attack, for instance, in an aircraft fire scenario. This work addresses the damage mechanisms observed on polyacrylo…
Modeling time-delayed acoustic interactions of cavitation bubbles and bubble clusters
Pierre Coulombel, Fabian Denner
We propose a low-dimensional modeling approach to simulate the dynamics, acoustic emissions and interactions of cavitation bubbles, based on a quasi-acoustic assumption. This quasi…
Acoustic pressure modulation driven by spatially non-uniform flow
Fabian Denner
The recent identification of a modulation of acoustic waves that is driven by spatial velocity gradients, using acoustic black and white hole analogues [Schenke et al., J. Acoust.…
Amplitude modulation of acoustic waves in accelerating flows quantified using acoustic black and white hole analogues
Sören Schenke, Fabian Sewerin, Berend van Wachem +1
We investigate the amplitude modulation of acoustic waves in accelerating flows, a problem that is still not fully understood, but essential to many technical applications, ranging…