Tag: Navier–Stokes equations

A new study in Astrophysics and Space Science compares ideal hydrodynamic and full MHD models of how dynamical plasma structures ...

Researchers have developed third- and fifth-order hybrid compact least-squares CWENO schemes that resolve multiscale compressible flow structures while capturing shocks ...

Researchers have developed an adaptive large-eddy simulation framework whose mesh refines and coarsens dynamically based on local velocity fluctuation intensity, ...

Researchers have developed a gas-kinetic scheme with space-time adaptive mesh refinement that lets different grid regions advance at different time ...

A new study derives a generalized Bernoulli's equation from the total chemical potential, recasting pipe-flow analysis as a balance between ...

Researchers have extended the interpolative dynamical low-rank approximation to quantized tensor trains, enabling higher order time integration for nonlinear PDEs ...

Researchers have introduced an augmented multiscale finite element formulation that enforces incompressibility through an iterative penalty approach and shows improved ...

A physics-informed neural network called TrajectoryFlowNet predicts spatiotemporal flow fields and long-range particle trajectories from sparse measurements, validated on numerical ...

A physics-informed residual network reconstructed aneurysm blood-flow fields more accurately than standard machine-learning models, with its strongest gains appearing in ...

A new analytical study presents an explicit vortex solution of the compressible Euler equations at large Mach numbers in which ...