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논문검색

HACP2 : The Pre-processing Software Tool for the Hybrid Atomistic-Continuum Coupling Simulation

원문정보

Qian Wang, Wenjing Yang, Fu Li, Xiaoguang Ren, Yuhua Tang

보안공학연구지원센터(IJHIT) International Journal of Hybrid Information Technology Vol.9 No.1 2016.01 pp.301-318
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초록

영어

Fluid simulation is an important application of High Performance Computing. The hybrid atomistic-continuum coupling fluid simulation can effectively handle the contradictory of the reduction of the simulation scale and the increase of the computation load when trying to improve the accuracy. The pre-processing procedure of the coupling simulation is quite important in the whole simulation process and requires the support of an efficient, user-friendly interface. Under the demand of efficient coupling fluid simulation, in this paper we design and implement a visualized pre-processing framework HACP2 based on SALOME, for the unified molecular dynamic-computational fluid dynamics modeling and apply it into the coupling simulation process. The experimental verification indicates that our HACP2 framework can offer efficient, easy-to-use pre-processing for the hybrid atomistic-continuum coupling simulation, and effectively improve the efficiency of the coupling simulation.

목차

Abstract
 1. Introduction
 2. Background
  2.1. Pre-Processing of the Hybrid Atomistic-Continuum Coupling Simulation
  2.2. Research Status of pre-Processing Tools for the HAC Coupling Simulation
 3. Framework of the Pre-Processing Software Tool HACP2
  3.1. Introduction of SALOME Software
  3.2. Design of the HACP2 Architecture
  3.3. Design of the HACP2 Time Sequence
  3.4. Design of the HACP2 Classes
 4. Implementation of the pre-Processing Software Tool HACP2
  4.1. Definition and Implement of the CORBA Engine
  4.2. Implementation of the Graphical User Interface
  4.3. Organization and Implementation of the Data Structures
 5. Experimental Verification
 6. Conclusion
 References

키워드

저자정보

  • Qian Wang College of Computer National University of Defense Technology, Changsha, China State key Laboratory of High Performance Computing National University of Defense Technology, Changsha, China
  • Wenjing Yang College of Computer National University of Defense Technology, Changsha, China State key Laboratory of High Performance Computing National University of Defense Technology, Changsha, China
  • Fu Li College of Computer National University of Defense Technology, Changsha, China State key Laboratory of High Performance Computing National University of Defense Technology, Changsha, China
  • Xiaoguang Ren College of Computer National University of Defense Technology, Changsha, China State key Laboratory of High Performance Computing National University of Defense Technology, Changsha, China
  • Yuhua Tang College of Computer National University of Defense Technology, Changsha, China State key Laboratory of High Performance Computing National University of Defense Technology, Changsha, China

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