相关期刊:《Journal of Zhejiang University-Science A(Applied Physics & Engineering)》《医用生物力学》《科技视界》《Applied Mathematics(A Journal of Chinese Universities)》更多>>
Taking advantage of the characteristic of distance field and octree, we brought up a method which can discrete any triangle-geometry into voxel. As many triangles used for cutting simulation are unoriented, non-manifo...
In representing automobile parts with mesh in the field of reverse engineering or finite element generation, the mesh reconstruction and data exchanging between different CAD/CAM systems often introduce many invisible...
It was well-known that non-manifold assembly was a key point for the finite element analysis between two contacted parts.It was important that the elements of the two parts along the interface had same nodes.Mimics,wh...
Project supported by the Ministry of Education and Human Re-sources Development (MOE), the Ministry of Commerce, Industry and Energy (MOCIE) and the Ministry of Labor (MOLAB) through the Fostering Project of the Lab of Excellency, Korea
3D computer-aided design (CAD) systems based on feature-based solid modelling technique have been widely spread and used for product design. However, when part models associated with features are used in various downs...
In this paper, a subdivision scheme which generalizes a surface scheme in previous papers to volume meshes is designed.The scheme exhibits significant control over shrink-age/size of volumetric models.It also has the ...