302 citations
- Yukhnovskii Institute for Condensed Matter Physics of the National Academy of Sciences of UkraineUA63 papers
- Centre National de la Recherche ScientifiqueFR61 papers
- National Academy of Sciences of UkraineUA44 papers
- Université de LorraineFR39 papers
- Leipzig UniversityDE32 papers
- Institut Jean LamourFR22 papers
- University of BathGB21 papers
- A. Alikhanyan National LaboratoryAM19 papers
- Complexity Science HubAT15 papers
- Johannes Kepler University of LinzAT15 papers
- Heriot-Watt UniversityGB14 papers
- University of FreiburgDE14 papers
7 papers · 2 filters
From three-dimensional to quasi-two-dimensional: Transient growth in magnetohydrodynamic duct flows
Oliver G. W. Cassells, Tony Vo, Alban Pothérat +1
This study seeks to elucidate the linear transient growth mechanisms in a uniform duct with square cross-section applicable to flows of electrically conducting fluids under the inf…
Matched asymptotic analysis of self-similar blow-up profiles of the thin film equation
Michael C. Dallaston
We consider asymptotically self-similar blow-up profiles of the thin film equation consisting of a stabilising fourth order and destabilising second order term. It has previously b…
Transition to chaos in an acoustically-driven cavity flow
Gaby Launay, Tristan Cambonie, Daniel Henry +2
We consider the unsteady regimes of an acoustically-driven jet that forces a recirculating flow through successive reflections on the walls of a square cavity. The specific questio…
Self-contained two-layer shallow water theory of strong internal bores
Jānis Priede
We show that interfacial gravity waves comprising strong hydraulic jumps (bores) can be described by a two-layer hydrostatic shallow-water (SW) approximation without invoking addit…
Statistical features of rapidly rotating decaying turbulence: enstrophy and energy spectra, and coherent structures
Manohar K. Sharma, Abhishek Kumar, Mahendra K. Verma +1
In this paper we investigate the properties of rapidly rotating decaying turbulence using numerical simulations and phenomenological modelling. We find that as the turbulent flow e…
Instability of particulate pipe flow
Anthony Rouquier, Alban Potherat, Chris Pringle
We present linear stability analysis for a simple model of particle-laden pipe flow. The model consists of a continuum approximation for the particles two-way coupled to the fluid…