A numerical framework coupling finite element and meshless methods in sequential and parallel simulations [0.03%]
一种结合有限元和无网格方法的数值框架及其串行和并行实现
Van Dung Nguyen,Charlotte Kirchhelle,Amir Abdollahi et al.
Van Dung Nguyen et al.
The Finite Element Method (FEM) suffers from important drawbacks in problems involving excessive deformation of elements despite being universally applied to a wide range of engineering applications. While dynamic remeshing is often offered...
A Brief Note on Building Augmented Reality Models for Scientific Visualization [0.03%]
一种用于科学可视化的增强现实模型构建方法
Mrudang Mathur,Josef M Brozovich,Manuel K Rausch
Mrudang Mathur
Augmented reality (AR) has revolutionized the video game industry by providing interactive, three-dimensional visualization. Interestingly, AR technology has only been sparsely used in scientific visualization. This is, at least in part, du...
General purpose software for efficient uncertainty management of large finite element models [0.03%]
大型有限元模型有效不确定性管理的通用软件
Edoardo Patelli,H Murat Panayirci,Matteo Broggi et al.
Edoardo Patelli et al.
The aim of this paper is to demonstrate that stochastic analyses can be performed on large and complex models within affordable costs. Stochastic analyses offer a much more realistic approach for analysis and design of components and system...
Automated subject-specific, hexahedral mesh generation via image registration [0.03%]
基于图像配准的自动化六面体网格生成方法
Songbai Ji,James C Ford,Richard M Greenwald et al.
Songbai Ji et al.
Generating subject-specific, all-hexahedral meshes for finite element analysis continues to be of significant interest in biomechanical research communities. To date, most automated methods "morph" an existing atlas mesh to match with a sub...
Boundary Recovery For Delaunay Tetrahedral Meshes Using Local Topological Transformations [0.03%]
基于局部拓扑变换的Delaunay四面体网格边界重建算法
Hamid Ghadyani,John Sullivan,Ziji Wu
Hamid Ghadyani
Numerous high-quality, volume mesh-generation systems exist. However, no strategy can address all geometry situations without some element qualities being compromised. Many 3D mesh generation algorithms are based on Delaunay tetrahedralizat...