Volume 4, Issue 5
Enabling Technologies in the Problem Solving Environment HEDP

Lijun Xie, Yao Zheng, Jianjun Chen & Jianfeng Zou

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Commun. Comput. Phys., 4 (2008), pp. 1170-1193.

Published online: 2008-11

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  • Abstract

Enabling technologies are those technologies preparing input data, analyzing output data and facilitating the whole processes for numerical simulations. This paper outlines current enabling technologies for large-scale multidisciplinary simulations used in the High End Digital Prototyping (HEDP) system, a problem solving environment equipped with capability of mesh generation and large-scale visualization. A problem solving environment is a computer system that provides all the computational facilities necessary to solve a target class of problems. Mesh generation continues to be the pacing technology for a practical numerical analysis, which is essential to yielding an accurate and efficient solution. Large-scale visualization maps the massive data to some kinds of scenes interactively, which can be realized through a tiled display wall system with distributed visualization capability. HEDP is designed for large-scaleand multidisciplinary simulations, and there arefour categories of modules involved, namely pre-processing module, computing module, post-processing module, and platform control module. All these modules are coupled through a software bus, which makes the modules integrated seamlessly. Detailed design principles and applications of the HEDP environment are addressed in this paper. 

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@Article{CiCP-4-1170, author = {Lijun Xie, Yao Zheng, Jianjun Chen and Jianfeng Zou}, title = {Enabling Technologies in the Problem Solving Environment HEDP}, journal = {Communications in Computational Physics}, year = {2008}, volume = {4}, number = {5}, pages = {1170--1193}, abstract = {

Enabling technologies are those technologies preparing input data, analyzing output data and facilitating the whole processes for numerical simulations. This paper outlines current enabling technologies for large-scale multidisciplinary simulations used in the High End Digital Prototyping (HEDP) system, a problem solving environment equipped with capability of mesh generation and large-scale visualization. A problem solving environment is a computer system that provides all the computational facilities necessary to solve a target class of problems. Mesh generation continues to be the pacing technology for a practical numerical analysis, which is essential to yielding an accurate and efficient solution. Large-scale visualization maps the massive data to some kinds of scenes interactively, which can be realized through a tiled display wall system with distributed visualization capability. HEDP is designed for large-scaleand multidisciplinary simulations, and there arefour categories of modules involved, namely pre-processing module, computing module, post-processing module, and platform control module. All these modules are coupled through a software bus, which makes the modules integrated seamlessly. Detailed design principles and applications of the HEDP environment are addressed in this paper. 

}, issn = {1991-7120}, doi = {https://doi.org/}, url = {http://global-sci.org/intro/article_detail/cicp/7833.html} }
TY - JOUR T1 - Enabling Technologies in the Problem Solving Environment HEDP AU - Lijun Xie, Yao Zheng, Jianjun Chen & Jianfeng Zou JO - Communications in Computational Physics VL - 5 SP - 1170 EP - 1193 PY - 2008 DA - 2008/11 SN - 4 DO - http://dor.org/ UR - https://global-sci.org/intro/cicp/7833.html KW - AB -

Enabling technologies are those technologies preparing input data, analyzing output data and facilitating the whole processes for numerical simulations. This paper outlines current enabling technologies for large-scale multidisciplinary simulations used in the High End Digital Prototyping (HEDP) system, a problem solving environment equipped with capability of mesh generation and large-scale visualization. A problem solving environment is a computer system that provides all the computational facilities necessary to solve a target class of problems. Mesh generation continues to be the pacing technology for a practical numerical analysis, which is essential to yielding an accurate and efficient solution. Large-scale visualization maps the massive data to some kinds of scenes interactively, which can be realized through a tiled display wall system with distributed visualization capability. HEDP is designed for large-scaleand multidisciplinary simulations, and there arefour categories of modules involved, namely pre-processing module, computing module, post-processing module, and platform control module. All these modules are coupled through a software bus, which makes the modules integrated seamlessly. Detailed design principles and applications of the HEDP environment are addressed in this paper. 

Lijun Xie, Yao Zheng, Jianjun Chen & Jianfeng Zou. (1970). Enabling Technologies in the Problem Solving Environment HEDP. Communications in Computational Physics. 4 (5). 1170-1193. doi:
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