# Haut PDF Compressible flow solvers using unstructured grids

### Compressible flow solvers using unstructured grids

118

### A high-order cell-centered finite volume scheme for simulating three dimensional anisotropic diffusion equations on unstructured grids

**unstructured**three- dimensional

**grids**composed of tetrahedral and/or hexahedral ...computed

**using**the finite difference of the ad- jacent ...elliptic

**flow**equation encountered in the ...

44

### Coupling rigid bodies motion with single phase and two-phase compressible flows on unstructured meshes

**grids**are considered instead of

**unstructured**...sophisticated

**flow**models, such as multiphase

**flow**...of

**unstructured**meshes by Farhat et ...

27

### 1D and 2D solvers coupling for free surface flow modelling

**grids**have to be used to obtain a suitable representation of the hydrodynamic fields near the points of ...if

**unstructured**meshes or grid refinement allow to decrease the size and the computation time ...

8

### A conservative coupling algorithm between a compressible flow and a rigid body using an Embedded Boundary method

**flow**model is considered, being convenient for treating such short time scale ...employed,

**using**an Eulerian formulation for both the solid and the fluid (for instance, the diffusive interface method ...

24

### A high-order cell-centered Lagrangian scheme for two-dimensional compressible fluid flows on unstructured meshes

**using**a nodal solver which can be viewed as a two-dimensional extension of an approximate Riemann ...two-dimensional

**compressible**fluid flows show the robustness and the accuracy of our new ...

52

### Low-Mach correction for Lagrangian acoustic Riemann solvers on unstructured meshes

**using**unreasonably fine ...scheme

**using**an acoustic Godunov solver on

**unstructured**mesh, and has a negligible cost in term of CPU ...very

**compressible**, the low-Mach correction can have a ...

51

### Unstructured Meshes for Large Rigid Body Motions Using Mapping Operators

131

### Deciding Non-Compressible Blocks in Sparse Direct Solvers using Incomplete Factorization

20

### Locally refined discrete velocity grids for stationary rarefied flow simulations

**using**coupling strategies (see [12, 14]) or implicit schemes ...

45

### A Cell-Centered Lagrangian Scheme for Two-Dimensional Compressible Flow Problems

**unstructured**polygonal

**grids**, see for instance [21]. An alternative to the staggered discretization is to use a conservative ...

50

### Global stability of compressible flow about a swept parabolic body

**compressible**leading-edge

**flow**, direct numerical simulation, Krylov subspace methods, matrix-free implementation, Cayley transformation R´ esum´ e L’objet de cette th`ese est l’´etude d’un ...

193

### Contact modeling from images using cut finite element solvers

25

### A 3D cell-centered ADER MOOD Finite Volume method for solving updated Lagrangian hyperelasticity on unstructured grids

54

### Camera-Projector Matching Using an Unstructured Video Stream

9

### A high-order finite volume cell-centered scheme for anisotropic diffusion on two-dimensional unstructured grids

63

### Parallel unstructured mesh adaptation using iterative remeshing and repartitioning

**solvers**; • Improvable parallel performances by means of dynamic load balancing. Open-source software packages are ...

28

### A nominally second-order cell-centered Lagrangian scheme for simulating elastic-plastic flows on two-dimensional unstructured grids

**unstructured**

**grids**in ...

77

### Implementing multifrontal sparse solvers for multicore architectures with Sequential Task Flow runtime systems

24

### Simulation of compressible viscous flows on a variety pf MPPs : computational algorithms for unstructured dynamic meshes and performance results

44