Component-based Adaptive Mesh Control Procedures
نویسندگان
چکیده
In this paper we demonstrate the use of loosely-coupled adaptive loops created from already available software components. Using interoperable functions, we demonstrate the effectiveness of the adaptive loops through two examples, an electromagnetics simulation and a metal forming simulation. Both are completely automated and give accurate results.
منابع مشابه
Chapter 1 COMPONENT-BASED ADAPTIVE MESH CONTROL PROCEDURES
In this paper we demonstrate the use of loosely-coupled adaptive loops created from already available software components. Using interoperable functions, we demonstrate the effectiveness of the adaptive loops through two examples, an electromagnetics simulation and a metal forming simulation. Both are completely automated and give accurate results.
متن کاملA mesh generation procedure to simulate bimaterials
It is difficult to develop an algorithm which is able to generate the appropriate mesh around the interfaces in bimaterials. In this study, a corresponding algorithm is proposed for this class of unified structures made from different materials with arbitrary shapes. The non-uniform mesh is generated adaptively based on advancing front technique available in Abaqus software. Implementing severa...
متن کاملParallel adaptive mesh-refining scheme on a three-dimensional unstructured tetrahedral mesh and its applications
The development of a parallel three-dimensional (3-D) adaptive mesh refinement (PAMR) scheme for an unstructured tetrahedral mesh using dynamic domain decomposition on a memory-distributed machine is presented in detail. A memory-saving cell-based data structure is designed such that the resulting mesh information can be readily utilized in both nodeor cell-based numerical methods. The general ...
متن کاملMultiresolution Surface Reconstruction from Scattered Data Based on Hybrid Meshes
We present a novel technique to extract a multiresolution surface representation from a dense set of unorganized points within three dimensional space. Without utilization of additional connectivity or topological information our procedure is able to efficiently produce a precise and topologicaly correct reconstruction of the underlying model. Based on a hierarchical spatial partitioning scheme...
متن کاملNew adaptive interpolation schemes for efficient meshbased motion estimation
Motion estimation and compensation is an essential part of existing video coding systems. The mesh-based motion estimation (MME) produces smoother motion field, better subjective quality (free from blocking artifacts), and higher peak signal-to-noise ratio (PSNR) in many cases, especially at low bitrate video communications, compared to the conventional block matching algorithm (BMA). Howev...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2004