Sentence examples for moving body problems from inspiring English sources

The present scheme is validated by a moving patch consistency test as well as against published results for 3D moving body problems.

The present study demonstrates the potential of the present hybrid meshfree-and-Cartesian grid scheme for solving complex moving body problems in 3D.

Several moving body problems test cases are simulated, including a three dimensional one, to demonstrate the new method's capability of computing stable pressure fields, even for coarse grids and small CFL numbers, which are known to increase the pressure oscillations.

The effectiveness of the present fully-implicit ghost-cell immersed boundary method coupled with a mass source and sink algorithm for reducing spurious force oscillations during simulations of moving body problems is demonstrated in a number of test cases.

The new DLM method can potentially be very effective in many-moving body problems, where a smaller number of grid points is required in comparison with low-order methods.

The present paper presents a hybrid meshfree-and-Cartesian grid method for simulating moving body incompressible viscous flow problems in 3D space.

The results show that the presented algorithm is feasible and efficient for flow around moving bodies, which includes two main typical problems, namely, the numerical oscillation and mesh moving.

Four moving-body problems are simulated by varying the grid spacing at a fixed computational time step and at a constant CFL number, respectively.

When a discrete-forcing immersed boundary method is applied to moving-body problems, it produces spurious force oscillations on a solid body.

The results from the vortex method show grid agreement, both qualitative and quantitative, with results taken free various experimenatureata.

The proposed numerical scheme was tested on a number of problems including the decaying-vortex flow, external flows past moving bodies and body-driven flows in enclosures.