The subdivision design for the cylinder of the reversing winch model JTK-1.2;

K_(3,3)-Subdivision in Bipartite Graphs;

In this paper, on the basis of a quick subdivision of complicated elements into tetrahedrons , we present a quick algorithm for mutiple isosurface in post_process of finite element method.

Cube partitionbased rapid three-dimensional k-coverage decision algorithm for sensor networks;

Partition of Graphs into Cycles and Paths;

Preprocess of 2-dimensional domain mesh generation─disintegration of the domain;

In finite element method,interpolation function,mesh density and vertical differential of the electromagnetic fields near the surface are all the factors that can affect the precision of the apparent resistivities.

A novel method of triangular element automatic mesh in 2D finite element analysis while considering rotor movement is presented in this paper.

3D FEM dissection of boiler drum of downcomer tee;

In the present paper, 10 nodes tetrahedron isoparametric element was employed to perform the net dissection of asymmetry entity through unusual dissection idea.

Let D(n, k) be dissection number of integer n into k nonempty unordered parts, we find the recusive relation as follows: D(n, k) = D(n-1, m-1)+D(n-k, k) In this paper, some property of dissection number D(n, k) have been proved

In view of that conventional algorithms of collision detection spend a lot of detection time on complex polyhedrons, an algorithm to divide a convex polyhedron was presented and proved.

This paper proposes an algorithm to divide an arbitrary polyhedron to tetrahedrons and gives its theoretical basis, data type and implementation.

After removing the simple polyhedron from the original polyhedron, we can obtain a new polyhedron and such simple polyhedron can be divided into tetrahedrons.