[PDF] Top 20 Modelling compressible multiphase flows

... These results are available in [18, 24]. For practical applications in the nuclear framework, we emphasize that the resonance phenomenon is very unlikely to happen. Obviously, when sudden variations of arise in the ... See full document

... In the previous section, the accuracy achieved by the EB-RSM was obtained in the absence of any lift and wall lubrication contribution. Although the robustness, if not the physical basis, of available wall lubrication ... See full document

... of multiphase multicomponent slightly compressible fluid through porous ...three-phase flows, and, the phase transition of water into the gas phase at heating has been reproduced ... See full document

... simulating multiphase flows governed by general equation of state ...A multiphase Godunov method for compressible multifluid and multiphase flows, ...the compressible ... See full document

... the multiphase model, along with the DG and AMR treatments allows for an almost sharp capturing of the interface between phases even in the diffuse interface methodology employed in this ... See full document

... The model (1) has been solved by a quite recent numerical method named Discrete Equations Method (DEM) and has been hugely tested and validated in a large variety of applications. Interface problems as well as mixtures ... See full document

... The compressible Navier-Stokes equations can numeri- cally predict the aerodynamic as well as acoustic flow field ...the compressible in-house CFD ... See full document

... (arbitrary order) finite element library based on discontinuous elements. The code solves the 3d compressible Euler and Navier-Stokes equations with different modelization levels such as DNS, LES and RANS ... See full document

... Molecular dynamics (MD) is currently the best method available to simulate these types of flows accurately. The fluid and solid parts of the problem are modelled using molecular constituents (atoms and molecules), ... See full document

... The effectiveness of Krylov subspace linear system solvers depends on good preconditioners. The widely-used Incomplete Lower-Upper (ILU) factorization not only requires storing the system matrix but also its ... See full document

... as compressible flows based on the finite volume ...to compressible flow problems including transonic or supersonic flows [12], the efficiency of the segregated methods is in the case of high speed flows usually ... See full document

... Molecular dynamics (MD) is currently the best method available to simulate these types of flows accurately. The fluid and solid parts of the problem are modelled using molecular constituents (atoms and molecules), ... See full document

... While the scheme of Xu and Wang can be applied to many problems, it still has limitations, which may be es- sential for our aim to apply the scheme to hot plasma prob- lems. One of them is that their scheme is not ... See full document

... In the present chapter we have studied the effect of a magnetic field on linear stability of stratified horizontal flows of an in viscid compressible fluid by the generalized progressing wave expansion ... See full document

... University of Huddersfield Repository Cory, James The measurement of volume fraction and velocity profiles in vertical and inclined multiphase flows Original Citation Cory, James (1999) The measuremen[.] ... See full document

... and compressible fluid systems have attracted great at- tention by considering that a system in reality is usually affected by external perturbations which in many cases are of great uncertainty or random ... See full document

... Rubbery foams and similar highly compressible rubbery solids form an important class of materials for technology. In order for components made from such materials to be modelled, in Finite Element Analysis (FEA) ... See full document

... 10.62 was obtained at 15% of chemical additives + 0.2% plastic waste which gives the best fit to the soil (R² = 0.997). Based on the obtained results and discussions the following conclusions can be made for ... See full document

... We detail in this paper an integral approach in order to cope with the com- putation of flows of a compressible fluid in a physical domain containing many small obstacles. The basic methodology and the main ... See full document

... A note on regularity criterion for 3D compressible nematic liquid crystal flows Xiaochun Chen1* and Jishan Fan2 * Correspondence: xiaochunchen1@gmail.com 1 College of Mathematics and Sta[r] ... See full document