Suchergebnisse - "COMPRESSIBLE flow"

Affine Solutions to the Compressible Euler Equations With Time‐Dependent Damping and Free Boundary.

Autoren: Li, Kunquan Jia, Jia Guo, Zhengguang

Quelle: Studies in Applied Mathematics. Aug2025, Vol. 155 Issue 2, p1-26. 26p.

Schlagwörter: COMPRESSIBLE flow, DAMPING (Mechanics), EXISTENCE theorems, AFFINE transformations, NONLINEAR differential equations, FLUID dynamics, BOUNDARY value problems, ASYMPTOTIC analysis

LOCAL EXACT LAGRANGIAN CONTROLLABILITY FOR THE ONE-DIMENSIONAL BAROTROPIC COMPRESSIBLE NAVIER-STOKES EQUATIONS.

Autoren: KAI KOIKE SUEUR, FRANCK VERGARA-HERMOSILLA, GASTÓN

Quelle: SIAM Journal on Control & Optimization. 2025, Vol. 63 Issue 4, p2177-2191. 15p.

Schlagwörter: FLUID dynamics, COMPRESSIBLE flow, FORCE & energy, VISCOUS flow, BOUNDARY value problems, LAGRANGIAN mechanics, STEADY-state flow, FLOW velocity

Formation of shifted shocks for the 3D compressible Euler equations with damping.

Autoren: Chen, Zhendong¹ (AUTHOR) zwei1218@sjtu.edu.cn

Quelle: Calculus of Variations & Partial Differential Equations. Dec2025, Vol. 64 Issue 9, p1-80. 80p.

Schlagwörter: *DAMPING (Mechanics), *COMPRESSIBLE flow, *MECHANICAL shock, *NONLINEAR wave equations, *HYPERSURFACES, *ISENTROPIC processes, *FLUID dynamics

Lagrangian averaged Navier–Stokes α turbulence model for compressible flows part I: Model derivation.

Autoren: Benek, John A. Suchyta III, Casimir J.

Quelle: International Journal of Geometric Methods in Modern Physics. Dec2025, Vol. 22 Issue 14, p1-36. 36p.

Schlagwörter: *TURBULENCE, *COMPRESSIBLE flow, *IDEAL gases, *HAMILTON'S principle function, *COMPUTATIONAL fluid dynamics, *VISCOSITY solutions

Finite-time blow-up for the compressible Euler–Korteweg system with density-dependent capillarity.

Autoren: Yang, Xiaoxia Yang, Jianwei

Quelle: Boundary Value Problems. 11/21/2025, Vol. 2025 Issue 1, p1-11. 11p.

Schlagwörter: *COMPRESSIBLE flow, *DENSITY, *SMOOTHNESS of functions, *MATHEMATICAL singularities, *LIMITS (Mathematics), *CAPILLARY flow, *ISENTROPIC compression

Global solutions and uniform convergence stability for compressible Navier–Stokes equations with Oldroyd‐type constitutive law.

Autoren: Wang, Na Boyaval, Sébastien Hu, Yuxi

Quelle: Mathematische Nachrichten. Nov2025, p1. 11p.

Schlagwörter: *COMPRESSIBLE flow, *ISENTROPIC compression, *SMOOTHNESS of functions, *MATHEMATICAL analysis, *VISCOELASTICITY

Higher-Order Correlations Between Thermodynamic Fluctuations in Compressible Aerodynamic Turbulence.

Autoren: Gerolymos, Georges A. Vallet, Isabelle

Quelle: Entropy. Nov2025, Vol. 27 Issue 11, p1103. 39p.

Schlagwörter: *COMPRESSIBLE flow, *STATISTICAL correlation, *EQUATIONS of state, *NONLINEAR equations, *STATISTICAL thermodynamics, *COMPUTATIONAL fluid dynamics

Global Classical Solutions to the Full Compressible Navier–Stokes System in 3D Exterior Domains.

Autoren: Li, Jiaxu Li, Jing Lü, Boqiang

Quelle: SIAM Journal on Mathematical Analysis. 2025, Vol. 57 Issue 6, p5854-5905. 52p.

Schlagwörter: *CLASSICAL solutions (Mathematics), *COMPRESSIBLE flow, *THREE-dimensional flow, *VISCOUS flow, *HEAT transfer, *SLIP flows (Physics), *BOUNDARY value problems, *NEUMANN boundary conditions

Stability of the composite wave of two planar viscous shock waves for the compressible Navier--Stokes system.

Autoren: Wang, Teng¹ tengwang@amss.ac.cn

Quelle: Annales de l'Institut Henri Poincaré C. 2025, Vol. 42 Issue 6, p1455-1508. 54p.

Schlagwörter: *SHOCK waves, *COMPRESSIBLE flow, *BLAST waves, *STABILITY of nonlinear systems, *WAVE mechanics

Compressible fluid limit for smooth solutions to the Landau equation.

Autoren: Duan, Renjun Yang, Dongcheng Yu, Hongjun

Quelle: Annales de l'Institut Henri Poincaré C. 2025, Vol. 42 Issue 6, p1375-1453. 79p.

Schlagwörter: *COMPRESSIBILITY (Fluids), *COMPRESSIBLE flow, *COULOMB potential, *BOLTZMANN'S equation, *KNUDSEN flow, *SOBOLEV spaces, *LANDAU-lifshitz equation

Global-in-time well-posedness of the compressible Navier--Stokes equations with striated density.

Autoren: Liao, Xian Zodji, Sagbo Marcel

Quelle: Revista Mathemática Iberoamericana. 2025, Vol. 41 Issue 6, p2167-2214. 48p.

Schlagwörter: *BULK viscosity, *COMPRESSIBLE flow, *FLUID dynamics, *STABILITY theory, *DENSITY

Data-Parallel Right-Updating Algorithm for the Discontinuous Galerkin Method in Compressible Viscous Flow.

Autoren: Niu, Zhenyu Yang, Xiaoquan Weng, Peifen

Quelle: Journal of Aerospace Engineering. Nov2025, Vol. 38 Issue 6, p1-13. 13p.

Schlagwörter: *COMPRESSIBLE flow, *ALGORITHMS, *ITERATIVE methods (Mathematics), *MATHEMATICAL optimization, *PARALLEL processing, *EMPIRICAL research, *GALERKIN methods

Mode Decomposition Analysis of Low-Reynolds-Number Compressible Flows with Triangular Airfoil in the Martian Atmosphere.

Autoren: Wang, Junli Wang, Chang Liu, Chen et al.

Quelle: Journal of Aerospace Engineering. Nov2025, Vol. 38 Issue 6, p1-15. 15p.

Schlagwörter: *MARS (Planet), *COMPRESSIBLE flow, *ANGLE of attack (Aerodynamics), *AEROFOILS, *FLOW separation, *PROPER orthogonal decomposition, *LARGE eddy simulation models, *REYNOLDS number

Central-moment-based discrete Boltzmann modeling of compressible flows.

Autoren: Lin, Chuandong Su, Xianli Fei, Linlin et al.

Quelle: International Journal of Modern Physics C: Computational Physics & Physical Computation. Oct2025, p1. 18p. 8 Illustrations.

Schlagwörter: *COMPRESSIBLE flow, *LATTICE Boltzmann methods, *NUMERICAL analysis, *THERMAL noise, *THERMAL properties, *NONEQUILIBRIUM statistical mechanics, *HYDRODYNAMICS

Well‐Posedness and Relaxation Limit for Relaxed Compressible Fluid Equations in Bounded Domains.

Autoren: Hu, Yuxi Zhao, Xiaoning

Quelle: Mathematical Methods in the Applied Sciences. Oct2025, p1. 28p.

Schlagwörter: *COMPRESSIBLE flow, *INITIAL value problems, *UNIQUENESS (Mathematics), *MAXWELL equations, *PHYSICAL laws, *MATHEMATICAL analysis

A flux solver based on discrete Boltzmann method for compressible flows with nonequilibrium effects.

Autoren: Lin, Chuandong Shu, Chang

Quelle: Computers & Mathematics with Applications. Oct2025, Vol. 195, p14-27. 14p.

Schlagwörter: *COMPRESSIBLE flow, *NONEQUILIBRIUM thermodynamics, *HYDRODYNAMICS, *DYNAMIC models

Response to "Comment on 'Investigation of compressible flow under low Mach number in an enclosed square cavity with a novel non-Boussinesq algorithm'" [Phys. Fluids 37, 109103 (2025)].

Autoren: Zhang, Jinsong Wu, Yongyong Gui, Nan et al.

Quelle: Physics of Fluids. Oct2025, Vol. 37 Issue 10, p1-9. 9p.

Schlagwörter: *COMPRESSIBLE flow, *MACH number

High-order compact fully discrete schemes for inviscid compressible flows simulations.

Autoren: Zhou, Tong Dong, Haitao Pan, Shucheng

Quelle: Physics of Fluids. Oct2025, Vol. 37 Issue 10, p1-26. 26p.

Schlagwörter: *COMPRESSIBLE flow, *INVISCID flow, *HAMILTON-Jacobi equations, *ALGORITHMS, *COMPUTER simulation, *NUMERICAL analysis

On the evolution of compressible vortex rings.

Autoren: Liu, Yiping Xu, Yang

Quelle: Physics of Fluids. Oct2025, Vol. 37 Issue 10, p1-13. 13p.

Schlagwörter: *COMPRESSIBLE flow, *VORTEX motion, *NUMERICAL analysis, *LARGE eddy simulation models, *VORTEX shedding, *KINETIC energy, *COMPRESSIBILITY

Convexity of the Free Boundary for Three‐Dimensional Axisymmetric Compressible Jet Flow With Vorticity.

Autoren: Wang, Xin¹ (AUTHOR) emma_wx13@126.com

Quelle: Mathematical Methods in the Applied Sciences. Oct2025, Vol. 48 Issue 15, p14440-14448. 9p.

Schlagwörter: *COMPRESSIBLE flow, *ROTATIONAL symmetry, *CURVATURE, *GEOMETRIC approach, *BOUNDARY layer (Aerodynamics), *VORTEX motion, *FLOW velocity