Sentence examples for moving unstructured from inspiring English sources

As is common in front-tracking methods, the vortex sheet is described by a moving, unstructured mesh consisting of points connected by triangular elements.

The step between classical DNS/LES codes on fixed structured grids and future methods on moving unstructured grids is a significant evolution in terms of numerical methods.

We present a new family of high order accurate fully discrete one-step Discontinuous Galerkin (DG) finite element schemes on moving unstructured meshes for the solution of nonlinear hyperbolic PDE in multiple space dimensions, which may also include parabolic terms in order to model dissipative transport processes, like molecular viscosity or heat conduction.

In this paper we present a new family of efficient high order accurate direct Arbitrary-Lagrangian Eulerian (Arbitrary-Lagrangian Euleriane volume schemes for the solution of nonlineALEhyperbolic systems of conservation laws for moving unstructured triangular and tetrahedral meshes.

With a growing population, at the last count there were 6,123 people in the main camp, the volunteer-run kitchens say food supply is gradually moving from unstructured donations to regular contracts with larger food suppliers.

The aim of the present paper is to describe simplified configurations of legged automatic rovers which match the advantages in reliability of wheeled vehicles with the flexibility in moving on unstructured surfaces intrinsic in walking devices.

Conventional single mode design strategies become less applicable in bio-inspiration design process and inspiring from the multi-locomotion mode of animals (helps in reducing energetic cost of locomotion, while still being capable of moving through unstructured and varied terrain) can lead to new sophisticated branch of robotic systems.

A moving mesh of unstructured triangular elements tracks the expanding and deforming bubble surface.

An interface tracking method using an unstructured moving mesh has been developed for simulating three-dimensional, incompressible, and immiscible two-phase flows.

A novel interface-capturing method is proposed to compute moving interfaces on unstructured grids with triangular (2D) and tetrahedral (3D) elements.

In this paper, the problem of localizing a nonholonomic vehicle moving in an unstructured environment is addressed by the design of a novel nonlinear observer, based on suitably processed optical information.