curvilinear coordinate造句

They form a three-parametric, orthogonal net and may be chosen as coordinate lines of a special, curvilinear coordinate system.

An improved implicit approximate factorization algorithm for the generation of body-fitted curvilinear coordinate systems has been developed.

The flow equations are solved using finite difference technique. Using body-fitted curvilinear coordinate system treats the boundary conditions.

The finite analytic method is used in the present study to calculate the turbulent flow field described with Navier-Stokes equations in body-fitted curvilinear coordinate system.

The present study deals with the numerical calculation of the turbulent flow around airfoils in the orthogonal curvilinear coordinate system with the aid of the so-called viscous-layer model.

Modification of 2D shallow water and water quality model in curvilinear coordinates

A Three-dimensional k-ε-A_p two-phase turbulence overall sediment transport model in non-orthogonal curvilinear coordinates

Based on the fact, regarding the pipe of direct-buried pipe as cylindrical shell, the article establishes curvilinear coordinates, and analyzes the loading on the pipe.